Activision Blizzard, Inc. - Annual Report: 2017 (Form 10-K)

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FINANCIAL STATEMENTS AND SUPPLEMENTARY DATA

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UNITED STATES
SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

FORM 10-K

Commission File Number 1-15839

ACTIVISION BLIZZARD, INC.
(Exact name of registrant as specified in its charter)

Registrant's telephone number, including area code: (310) 255-2000

Securities registered pursuant to Section 12(b) of the Act:

Securities registered pursuant to Section 12(g) of the Act:
None

         Indicate by check mark if the registrant is a well-known seasoned issuer, as defined in Rule 405 of the Securities Act. Yes ý No o

         Indicate by check mark if the registrant is not required to file reports pursuant to Section 13 or Section 15 (d) of the Act. Yes o No ý

         Indicate by check mark whether the registrant (1) has filed all reports required to be filed by Section 13 or 15(d) of the Securities Exchange Act of 1934 during the preceding 12 months (or for such shorter period that the registrant was required to file such reports), and (2) has been subject to such filing requirements for the past 90 days. Yes ý No o

         Indicate by check mark whether the registrant has submitted electronically and posted on its corporate Web site, if any, every Interactive Data File required to be submitted and posted pursuant to Rule 405 of Regulation S-T (§ 232.405 of this chapter) during the preceding 12 months (or for such shorter period that the registrant was required to submit and post such files). Yes ý No o

         Indicate by check mark if disclosure of delinquent filers pursuant to Item 405 of Regulation S-K is not contained herein, and will not be contained, to the best of the registrant's knowledge, in definitive proxy or information statements incorporated by reference in Part III of this Form 10-K or any amendment to this Form 10-K. ý

         Indicate by check mark whether the registrant is a large accelerated filer, an accelerated filer, a non-accelerated filer, a smaller reporting company, or emerging growth company. See the definitions of "large accelerated filer," "accelerated filer," "smaller reporting company," and "emerging growth company" in Rule 12b-2 of the Exchange Act.

         If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act. o

         Indicate by check mark whether the registrant is a shell company (as defined in Rule 12b-2 of the Act). Yes o No ý

         The aggregate market value of the registrant's Common Stock held by non-affiliates on June 30, 2017 (based on the closing sale price as reported on the Nasdaq) was $42,587,342,045.

         The number of shares of the registrant's Common Stock outstanding at February 20, 2018 was 758,631,663.

         Documents Incorporated by Reference

         Portions of the registrant's definitive Proxy Statement, to be filed with the Securities and Exchange Commission with respect to the 2018 Annual Meeting of Shareholders which is expected to be held on June 26, 2018, are incorporated by reference into Part III of this Annual Report.

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ACTIVISION BLIZZARD, INC. AND SUBSIDIARIES

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PART I

CAUTIONARY STATEMENT

        This Annual Report on Form 10-K contains, or incorporates by reference, certain forward-looking statements within the meaning of the Private Securities Litigation Reform Act of 1995. Such statements consist of any statement other than a recitation of historical facts and include, but are not limited to: (1) projections of revenues, expenses, income or loss, earnings or loss per share, cash flow, or other financial items; (2) statements of our plans and objectives, including those related to releases of products or services; (3) statements of future financial or operating performance, including the impact of tax items thereon; and (4) statements of assumptions underlying such statements. Activision Blizzard, Inc. generally uses words such as "outlook," "forecast," "will," "could," "should," "would," "to be," "plan," "plans," "believes," "may," "might," "expects," "intends," "intends as," "anticipates," "estimate," "future," "positioned," "potential," "project," "remain," "scheduled," "set to," "subject to," "upcoming" and other similar expressions to help identify forward-looking statements. Forward-looking statements are subject to business and economic risks, reflect management's current expectations, estimates and projections about our business, and are inherently uncertain and difficult to predict.

        The company cautions that a number of important factors could cause Activision Blizzard, Inc.'s actual future results and other future circumstances to differ materially from those expressed in any forward-looking statements. Some of the risk factors that could cause our actual results to differ from those stated in forward-looking statements can be found in "Risk Factors" included in Part I, Item 1A of this Annual Report on Form 10-K. The forward-looking statements contained herein are based upon information available to us as of the date of this Annual Report on Form 10-K and we assume no obligation to update any such forward-looking statements. Although these forward-looking statements are believed to be true when made, they may ultimately prove to be incorrect. These statements are not guarantees of our future performance and are subject to risks, uncertainties and other factors, some of which are beyond our control and may cause actual results to differ materially from current expectations.

        Activision Blizzard Inc.'s names, abbreviations thereof, logos, and product and service designators are all either the registered or unregistered trademarks or trade names of Activision Blizzard. All other product or service names are the property of their respective owners. All dollar amounts referred to in, or contemplated by, this Annual Report on Form 10-K refer to United States ("U.S.") dollars, unless otherwise explicitly stated to the contrary.

Item 1.    BUSINESS

Overview

        Activision Blizzard, Inc. is a leading global developer and publisher of interactive entertainment content and services. We develop and distribute content and services on video game consoles, personal computers ("PC"), and mobile devices. We also operate esports events and leagues and create film and television content based on our games. The terms "Activision Blizzard," the "Company," "we," "us," and "our" are used to refer collectively to Activision Blizzard, Inc. and its subsidiaries.

        The Company was originally incorporated in California in 1979 and was reincorporated in Delaware in December 1992. In connection with the 2008 business combination (the "Business Combination") by and among the Company (then known as Activision, Inc.), Vivendi S.A. ("Vivendi"), and Vivendi Games, Inc. ("Vivendi Games"), an indirect wholly-owned subsidiary of Vivendi, we were renamed Activision Blizzard, Inc.

        The common stock of Activision Blizzard is traded on The Nasdaq Stock Market under the ticker symbol "ATVI."

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The King Acquisition

        On February 23, 2016 (the "King Closing Date"), we acquired King Digital Entertainment, a leading interactive mobile entertainment company ("King"), by purchasing all of its outstanding shares (the "King Acquisition"). We made this acquisition because we believed that the addition of King's highly complementary mobile business positioned us as a global leader in interactive entertainment across mobile, console, and PC platforms, and aligned us for future growth. The aggregate purchase price of approximately $5.8 billion was funded with $3.6 billion of existing cash and $2.2 billion of cash from new debt issued by the Company. King's results of operations since the King Closing Date are included in our consolidated financial statements.

Our Strategy and Vision

        Our objective is to continue to be a worldwide leader in the development, publishing, and distribution of high-quality interactive entertainment content and services, as well as related media, that deliver engaging entertainment experiences on a year-round basis. In pursuit of this objective we focus on three strategic pillars: expanding audience reach; driving deep consumer engagement; and providing more opportunities for player investment.

        Expanding audience reach.    Building on our strong established franchises and creating new franchises through compelling new content is at the core of our business. We endeavor to reach as many consumers as possible either through: (1) the purchase of our content and services; (2) engagement in our free-to-play games, which allow consumers to play games with no up-front cost but provide for player investment through sales of downloadable content or via microtransactions; or (3) engagement in other types of media based on our franchises, such as esports and film and television content.

        Driving deep consumer engagement.    Our high-quality entertainment content not only expands our audience reach, but it also drives deep engagement with our franchises. We design our games, as well as related media, to provide a depth of content that keeps consumers engaged for a long period of time following a game's release, delivering more value to our players and additional growth opportunities for our franchises.

        Providing more opportunities for player investment.    Increasingly, our consumers are connected to our games online through consoles, PCs, and mobile devices. This allows us to offer additional digital player investment opportunities directly to our consumers on a year-round basis. In addition to purchasing full games or subscriptions, players can invest in certain of our games and franchises by purchasing incremental "in-game" content (including larger downloadable content or smaller content, via microtransactions). These digital revenue streams tend to be recurring and have relatively higher profit margins. Further, if executed properly, additional player investment can increase engagement as it provides more frequent and incremental content for our players. In addition, we believe there is an opportunity for advertising within certain of our franchises, as well as opportunities to drive new forms of player investment through esports, film and television, and consumer products. We are in the early stages of developing these new revenue streams.

        Our strategy is ultimately aimed at creating shareholder value and enhancing returns. We strive to increase profitability, cash flows, and return on capital—and to do so while keeping our company a great place to work for our employees.

Reportable Segments

        As part of the continued implementation of our esports strategy, we instituted changes to our internal organization and reporting structure such that the Major League Gaming ("MLG") business now operates as a division of Blizzard Entertainment, Inc. ("Blizzard"). As such, commencing with the

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second quarter of 2017, MLG, which was previously a separate operating segment, is now a component of the Blizzard operating segment. MLG is responsible for the operations of the Overwatch League™, along with other esports events, and will also continue to serve as a multi-platform network for other Activision Blizzard esports content.

        Based upon our organizational structure, we conduct our business through three reportable segments as follows:

(i)    Activision Publishing, Inc.

        Activision Publishing, Inc. ("Activision"), is a leading global developer and publisher of interactive software products and entertainment content, particularly for the console platform. Activision primarily delivers content through retail and digital channels, including full-game and in-game sales, as well as by licensing software to third-party or related-party companies that distribute Activision products. Activision develops, markets, and sells products based on our internally developed intellectual properties, as well as some licensed properties. We have also established a long-term alliance with Bungie to publish its game universe, Destiny.

        Activision's key product franchises include: Call of Duty®, a first-person shooter for the console and PC platforms, and Destiny, an online universe of first-person action gameplay (which we call a "shared-world shooter") for the console and PC platforms. Call of Duty, Activision's leading franchise, has been the number one console franchise globally for eight of the last nine years, based on data from The NPD Group, GfK Chart-Track, and GSD, and our internal estimates.

(ii)   Blizzard Entertainment, Inc.

        Blizzard is a leading global developer and publisher of interactive software products and entertainment content, particularly for the PC platform. Blizzard primarily delivers content through retail and digital channels, including subscriptions, full-game, and in-game sales, as well as by licensing software to third-party or related-party companies that distribute Blizzard products. Blizzard also maintains a proprietary online gaming service, Blizzard Battle.net®, which facilitates digital distribution of Blizzard content, along with Activision's Destiny 2 PC content, online social connectivity, and the creation of user-generated content. As noted above, Blizzard also includes the activities of our MLG business, which is responsible for the operations of the Overwatch League, along with other esports events, and will also continue to serve as a multi-platform network for other Activision Blizzard esports content.

        Blizzard's key product franchises include: World of Warcraft®, a subscription-based massive multi-player online role-playing game ("MMORPG") for PC; StarCraft®, a real-time strategy PC franchise; Diablo®, an action role-playing franchise for the PC and console platforms; Hearthstone®, an online collectible card franchise for the PC and mobile platforms; Heroes of the Storm®, a free-to-play team brawler for PC; and Overwatch®, a team-based first-person shooter for the PC and console platforms. World of Warcraft, which was initially launched in November 2004, is the leading subscription-based MMORPG in the world.

(iii)  King Digital Entertainment

        King is a leading global developer and publisher of interactive entertainment content and services, particularly on mobile platforms, such as Google Inc.'s ("Google") Android and Apple Inc.'s ("Apple") iOS. King also distributes its content and services on the PC platform, primarily via Facebook, Inc. ("Facebook"). King's games are free to play, however, players can acquire in-game items, either with virtual currency the players purchase or directly using real currency.

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        King's key product franchises, all of which are for the mobile and PC platforms, include: Candy Crush™, which features "match three" games; Farm Heroes™, which also features "match three" games; and Bubble Witch™, which features "bubble shooter" games. King had two of the top 10 highest-grossing titles in the U.S. mobile app stores for the last 17 quarters in a row, according to App Annie Intelligence and internal estimates for the Apple App Store and the Google Play Store combined.

Other

        We also engage in other businesses that do not represent reportable segments, including:

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the Activision Blizzard Studios ("Studios") business, which is devoted to creating original film and television content based on our library of globally recognized intellectual properties, and which, in October 2017, released the second season of the animated TV series Skylanders™ Academy on Netflix; and



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the Activision Blizzard Distribution ("Distribution") business, which consists of operations in Europe that provide warehousing, logistics, and sales distribution services to third-party publishers of interactive entertainment software, our own publishing operations, and manufacturers of interactive entertainment hardware.

Products

        We develop interactive entertainment content and services, principally for console, PC, and mobile devices, and we market and sell our games through retail and digital distribution channels. Our products span various genres, including first-person shooter, action/adventure, role-playing, strategy, and "match three," among others. We primarily offer the following products and services:

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full-games, which typically provide access to main game content, primarily for console or PC;



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downloadable content, which provides players with additional in-game content to purchase following the purchase of a full game;



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microtransactions, which typically provide relatively small pieces of additional in-game content or enhancements to gameplay, generally at relatively low price points; and



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subscriptions for players in our World of Warcraft franchise that provide for continual access to the game content.

        Providing additional opportunities for player investment outside of full-game purchases has allowed us to shift from our historical seasonality to a more consistently recurring and year-round revenue model. In addition, if executed properly, it allows us to increase player engagement as it provides more frequent and incremental content for our players.

Product Development and Support

        We focus on developing enduring franchises backed by well-designed, high-quality games with regular content updates. We build interactive entertainment content with the potential for broad reach, sustainable engagement and year-round player investment. It is our experience that enduring franchises then serve as the basis for sequels, prequels and related new products and content that can be released over an extended period of time. We believe that the development and distribution of products and content based on proven franchises enhances predictability of revenues and the probability of high unit volume sales and operating profits. We intend to continue development of owned franchises in the future.

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        We develop and produce our titles using a model in which a group of creative, technical, and production professionals, including designers, producers, programmers, artists, and sound engineers, in coordination with our marketing, finance, analytics, sales, and other professionals, has responsibility for the entire development and production process, including the supervision and coordination of internal and, where appropriate, external resources. We believe this model allows us to deploy the best resources for a given task, by supplementing our internal expertise with top-quality external resources on an as-needed basis.

        While most of the content for our franchises is developed by internal studios, we periodically engage independent third-party developers to create content on our behalf. From time to time, we also acquire the license rights to publish and/or distribute software products that are, or will be, independently created by third-party developers. Since 2010, Activision has been in a long-term exclusive relationship with Bungie, the developer of game franchises including Halo, Myth, and Marathon, to publish games in the Destiny franchise. During the term of the agreement, Activision has exclusive, worldwide rights to publish and distribute on multiple platforms all future Bungie games based on Destiny.

        We provide various forms of product support. Central technology and development teams review, assess, and provide support to products throughout the development process. Quality assurance personnel are also involved throughout the development and production of published content. We subject all such content to extensive testing before public release to ensure compatibility with appropriate hardware systems and configurations and to minimize the number of bugs and other defects found in the products. To support our content, we generally provide 24-hour game support to players through various means, primarily online and by telephone.

Marketing, Sales, and Distribution

        Many of our products contain software that enables us to connect with our gamers directly. This provides a significant marketing tool that allows us to communicate and market directly to our customers, including through customized advertising and in-game messaging based on customer preferences and trends. Our marketing efforts also include activities on Facebook, Twitter, Twitch, YouTube and other online social networks, other online advertising, other public relations activity, print and broadcast advertising, coordinated in-store and industry promotions (including merchandising and point of purchase displays), participation in cooperative advertising programs, direct response vehicles, and product sampling through demonstration software distributed through the Internet or the digital online services provided by our partners. From time to time, we also receive marketing support from hardware manufacturers, producers of consumer products related to a game, and retailers in connection with their own promotional efforts, as well as co-marketing from promotional partners.

        Our physical products are available for sale in outlets around the world. These products are sold primarily on a direct basis to mass-market retailers (e.g., Target, Wal-Mart), consumer electronics stores (e.g., Best Buy), discount warehouses, game specialty stores (e.g., GameStop), and other stores (e.g., Amazon) or through third-party distribution and licensing arrangements.

        Most of our products and content are also available in a digital format, which allows consumers to purchase and download the content at their convenience directly to their console, PC, or mobile device through our platform partners, including Microsoft Corporation ("Microsoft"), Sony Interactive Entertainment Inc. ("Sony"), Apple, Google, Nintendo Co., Ltd. ("Nintendo"), and Facebook. Blizzard utilizes its proprietary online gaming service, Blizzard Battle.net, to distribute most of Blizzard's content directly to PC consumers.

        In addition to serving as a distribution platform, Blizzard Battle.net offers players communications features, social networking, player matching and digital content delivery and is designed to allow people

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to connect regardless of which of our games on Blizzard Battle.net they are playing. It attracts millions of active players, making it one of the largest online game-related services in the world.

Manufacturing

        We prepare master program copies for our products on each release platform. With respect to products for Microsoft, Sony, and Nintendo consoles, our disk duplication, packaging, printing, manufacturing, warehousing, assembly and shipping are performed by third-party subcontractors or distribution facilities owned by us.

        Microsoft, Sony, and Nintendo generally specify or control the manufacturing and assembly of finished products and license their hardware technologies to us for which we pay an applicable royalty per unit once the manufacturer fills the product order, even if the units do not ultimately sell. We deliver the master materials to the licensor or its approved replicator, who then manufactures the finished goods and delivers them to us for distribution under our label.

Significant Customers and Top Franchises

Customers

        While the Company does sell directly to end consumers in certain instances, such as sales through Blizzard's proprietary online gaming service platform, Blizzard Battle.net, in other instances our customers may be platform providers, such as Sony, Microsoft, Google, and Apple, or retailers, such as Wal-Mart and GameStop, who act as distributors of our content to end consumers. For the year ended December 31, 2017, we had three customers—Apple, Sony, and Google—who accounted for 16%, 14%, and 10%, respectively, of net revenues. For the year ended December 31, 2016, we had two customers—Sony and Apple—who each accounted for 13% of net revenues. For the year ended December 31, 2015, we had two customers—Sony and Microsoft—who accounted for 12% and 10%, respectively, of net revenues.

        We had three customers—Sony, Microsoft, and Apple—who accounted for 17%, 14%, and 10%, respectively, of consolidated gross receivables at December 31, 2017. We had three customers—Sony, Microsoft, and Wal-Mart—who accounted for 17%, 10%, and 10%, respectively, of consolidated gross receivables at December 31, 2016.

Top Franchises

        For the years ended December 31, 2017 and 2016, our top four franchises—Call of Duty, Candy Crush, World of Warcraft, and Overwatch—collectively accounted for 66% and 69% of our net revenues, respectively. For the year ended December 31, 2015, our top four franchises—Call of Duty, World of Warcraft, Destiny, and Hearthstone—collectively accounted for 75% of our net revenues.

Competition

        We compete for the leisure time and discretionary spending of consumers with other interactive entertainment companies, as well as with providers of different forms of entertainment, such as film, television, social networking, music and other consumer products.

        The interactive entertainment industry is intensely competitive and new interactive entertainment software products and platforms are regularly introduced. We believe that the main competitive factors in the interactive entertainment industry include: product features, game quality, and playability; brand name recognition; compatibility of products with popular platforms; access to distribution channels; online capability and functionality; ease of use; price; marketing support; and quality of customer service.

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        We compete with other publishers of video game console, PC, and mobile interactive entertainment software. In addition to third-party software competitors, integrated video game console hardware and software companies, such as Microsoft, Sony, and Nintendo, compete directly with us in the development of software titles for their respective platforms. A number of software publishers have developed and commercialized, or are currently developing, online games for use by consumers.

Intellectual Property

        Like other interactive entertainment companies, our business is significantly dependent on the creation, acquisition, use and protection of intellectual property. Some of this intellectual property is in the form of copyrighted software code, patented technology, and other technology and trade secrets that we use to develop and run our games. Other intellectual property is in the form of copyrighted audio-visual elements that consumers can see, hear and interact with when they are playing our games.

        We develop a majority of our products based on wholly-owned intellectual properties, such as Call of Duty, World of Warcraft, and Candy Crush, among others. In other cases, we obtain intellectual property through licenses and service agreements, such as for our Destiny franchise. Further, our products that play on consoles and mobile platforms include technology that is owned by the platform provider and is licensed non-exclusively to us for use in the relevant product. We also license technology from providers other than console manufacturers in developing our content and services. While we may have renewal rights for some licenses, our business is dependent on our ability to continue to obtain the intellectual property rights from the owners of these rights on reasonable terms and at reasonable rates.

        We are actively engaged in enforcement of our copyright, trademark, patent, and trade secret rights against potential infringers of those rights along with other protective activities, including monitoring online channels for distribution of pirated copies and participating in various enforcement initiatives, education programs and legislative activity around the world. For our PC products, we use technological protection measures to prevent piracy and the use of unauthorized copies of our products. For other platforms, the platform providers typically incorporate technological protections and other security measures in their platforms to prevent the use of unlicensed products on those platforms.

Executive Officers

        Our executive officers and their biographical summaries are provided below:

Robert A. Kotick, Chief Executive Officer of Activision Blizzard

        Robert A. Kotick has been a director of Activision Blizzard since February 1991, following his purchase of a significant interest in the Company, which was then on the verge of insolvency. Mr. Kotick was our Chairman and Chief Executive Officer from February 1991 until July 2008, when

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he became our President and Chief Executive Officer in connection with the Business Combination. Mr Kotick served as our President from July 2008 until June 2017, when Mr. Johnson began serving as our President and Chief Operating Officer. Mr. Kotick remains the Chief Executive Officer of Activision Blizzard. Mr. Kotick is also a member of the board of directors of The Coca-Cola Company, a multinational beverage corporation, and the boards of trustees for The Center for Early Education and the Harvard-Westlake School. He is also vice chairman of the board and chairman of the committee of trustees of the Los Angeles County Museum of Art. In addition, Mr. Kotick is the founder and co-chairman of the Call of Duty Endowment, a nonprofit, public benefit corporation that seeks to help organizations that provide job placement and training services for veterans.

Collister Johnson, President and Chief Operating Officer of Activision Blizzard

        Collister "Coddy" Johnson has served as our President and Chief Operating Officer since June 2017. Prior to that, he served as the chief operating officer and co-founder of Altschool, a public benefit, education technology company, from April 2016 until May 2017. Prior to joining Altschool, he held a number of positions of increasing responsibility at the Company from 2008 to 2016, serving as the chief financial officer and head of operations of Activision, one of our principal operating units, chief operating officer of Activision studios, and senior vice president and chief of staff to our Chief Executive Officer. Mr. Johnson holds a B.A. degree in ethics, politics and economics from Yale University and an M.B.A. degree from Stanford University.

Dennis Durkin, Chief Corporate Officer of Activision Blizzard

        Dennis Durkin became our Chief Corporate Officer in June 2017. Prior to this, Mr. Durkin served as our Chief Financial Officer since joining the Company in March 2012. Prior to joining the Company, Mr. Durkin held a number of positions of increasing responsibility at Microsoft Corporation, a computing hardware and software manufacturer, most recently serving as the corporate vice president and chief operating and financial officer of Microsoft Corporation's interactive entertainment business, which included the Xbox console business. Prior to joining Microsoft Corporation's interactive entertainment business in 2006, Mr. Durkin worked on Microsoft Corporation's corporate development and strategy team, including two years where he was based in London, England, driving pan-European activity. Before joining Microsoft Corporation, Mr. Durkin was a financial analyst at Alex. Brown and Company. Mr. Durkin holds a B.A. degree in government from Dartmouth College and an M.B.A. degree from Harvard University.

Spencer Neumann, Chief Financial Officer of Activision Blizzard

        Spencer Neumann has served as our Chief Financial Officer since May 2017. Prior to joining the Company, Mr. Neumann held a number of positions of increasing responsibility at The Walt Disney Company, most recently serving as the chief financial officer and executive vice president of Global Guest Experience of Walt Disney Parks and Resorts, from 2012 until May 2017. From 2005 to 2012, Mr. Neumann worked at the private equity firms of Providence Equity Partners and Summit Partners. Prior to that, Mr. Neumann held several other roles with Disney, which he initially joined in 1992, including executive vice president of the ABC Television Network from 2001 to 2004 and chief financial officer of the Walt Disney Internet Group from 1999 to 2001. He is also a member of the national board of directors of Make-A-Wish America. Mr. Neumann holds a B.A. degree in economics from Harvard University and an M.B.A. degree from Harvard University.

Eric Hirshberg, President and Chief Executive Officer of Activision

        Eric Hirshberg became the President and Chief Executive Officer of Activision in September 2010. Prior to joining us, Mr. Hirshberg served in positions of increasing responsibility with Deutsch LA, a marketing and advertising agency, most recently serving as its co-chief executive officer and its chief

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creative officer. Prior to working at Deutsch LA, Mr. Hirshberg worked at Fattal & Collins, a marketing and advertising agency. Mr. Hirshberg holds a B.F.A. degree from the University of California at Los Angeles.

Michael Morhaime, President and Chief Executive Officer of Blizzard

        Michael Morhaime became Chief Executive Officer of Blizzard and an executive officer of Activision Blizzard in July 2008 in connection with the Business Combination. Mr. Morhaime co-founded Blizzard in February 1991, and transitioned to the role of Blizzard's President in April 1998. Mr. Morhaime served on the executive committee of Vivendi Games from January 1999, when Blizzard became a subsidiary of Vivendi Games, until the consummation of the Business Combination, when Blizzard became a subsidiary of the Company. Mr. Morhaime holds a B.S. degree in electrical engineering from the University of California at Los Angeles.

Brian Stolz, Chief People Officer of Activision Blizzard

        Brian Stolz became our Chief People Officer in May 2016. Prior to joining the Company, Mr. Stolz served as senior vice president of the neurology, dental, and generics businesses of Valeant Pharmaceuticals, a pharmaceutical company. Before that, Mr. Stolz served as Valeant's executive vice president of administration and its chief human capital officer. Prior to joining Valeant, Mr. Stolz held positions as a principal at ghSMART, a leadership consulting and advisory firm, and as an associate principal at McKinsey & Co., a strategy consulting firm. Mr. Stolz holds a B.S. degree in finance from Georgetown University and an M.B.A. degree from Harvard University.

Christopher Walther, Chief Legal Officer of Activision Blizzard

        Christopher Walther became our Chief Legal Officer in November 2009 and served as our Secretary from February 2010 until February 2011. Prior to joining us, Mr. Walther held a number of positions of increasing responsibility within the legal department of The Procter & Gamble Company from 1992 to 2009, including serving as the general counsel for Central and Eastern Europe, Middle East and Africa, general counsel for Northeast Asia and, most recently, as general counsel for Western Europe. Mr. Walther also led Procter & Gamble's corporate and securities and mergers and acquisitions practices. Before joining Procter & Gamble, Mr. Walther served as a law clerk for Senior Judge Harry W. Wellford of the United States Sixth Circuit Court of Appeals. Since 2012, Mr. Walther has served on the board of directors of the Alliance for Children's Rights. Mr. Walther has also served as our representative on the board of directors of the Entertainment Software Association since 2013. Mr. Walther holds a B.A. degree in history and Spanish from Centre College and a J.D. degree from the University of Kentucky College of Law.

Riccardo Zacconi, Chief Executive Officer of King

        Riccardo Zacconi serves as the Chief Executive Officer of King and became an executive officer of Activision Blizzard in February 2016 in connection with the King Acquisition. Mr. Zacconi co-founded King in March 2003, and has served as its chief executive officer since its founding. Prior to founding King, Mr. Zacconi served as vice president of European sales and marketing at uDate.com, an online dating service, from 2002 until that company's acquisition later that year. From 2001 to 2002, Mr. Zacconi served as entrepreneur in residence at Benchmark Capital Partners, a venture capital firm. Prior to joining Benchmark Capital, he was managing director for Spray Network, an online messaging portal based in Hamburg, Germany, from 1999 until its sale in 2000. Prior to 1999, Mr. Zacconi served in various investment and consulting positions of increasing responsibility with The Boston Consulting Group and LEK Consulting, both of which are management consulting firms. Mr. Zacconi holds a B.A. degree in economics from LUISS University in Italy.

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Employees

        At December 31, 2017, we had approximately 9,800 total full-time and part-time employees. At December 31, 2017, approximately 175 of our full-time employees were subject to fixed-term employment agreements with us.

        The majority of our employees in France, Germany, Spain, and Italy are subject to collective agreements as a part of normal business practices in those countries. In addition, certain employees in those countries are subject to collective bargaining agreements. To date, we have not experienced any labor-related work stoppages.

Additional Financial Information

        See Item 7 "Management's Discussion and Analysis of Financial Condition and Results of Operations" and Note 13 of the notes to consolidated financial statements included in Item 8 of this Annual Report on Form 10-K for certain additional information regarding operating segments and geographic areas. See the Critical Accounting Policies section under Item 7 "Management's Discussion and Analysis of Financial Condition and Results of Operations" for a discussion of our practices with regard to several working capital items, such as rights of return. See the "Management's Overview of Business Trends" under Item 7 "Management's Discussion and Analysis of Financial Condition and Results of Operations" for a discussion of the impact of seasonality on our business. See Item 7 "Management's Discussion and Analysis of Financial Condition and Results of Operations" for information regarding product development expense during the past three years.

Available Information

        Our website, located at https://www.activisionblizzard.com, allows free-of-charge access to our annual reports on Form 10-K, quarterly reports on Form 10-Q, current reports on Form 8-K, proxy statements and amendments to those documents filed or furnished pursuant to Section 13(a) or 15(d) of the Securities Exchange Act of 1934, as amended (the "Exchange Act"). The information found on our website is not a part of, and is not incorporated by reference into, this or any other report that we file with or furnish to the Securities and Exchange Commission ("SEC").

        Our SEC filings are also available to the public over the Internet at the SEC's website at https://www.sec.gov. Additionally, the public may read and copy any materials we file with the SEC at the SEC's Public Reference Room at 100 F Street, N.E., Washington, D.C. 20549. Information on the operation of the Public Reference Room may be obtained by calling the SEC at 1-800-SEC-0330.

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Item 1A.    RISK FACTORS

        We wish to caution the reader that the following important risk factors, and those risk factors described elsewhere in this report or in our other filings with the SEC, could cause our actual results to differ materially from those stated in forward-looking statements contained in this document and elsewhere. These risks are not presented in order of importance or probability of occurrence. Further, the risks described below are not the only risks that we face. Additional risks and uncertainties not currently known to us or that we currently deem immaterial may also impair our business operations. Any of these risks may have a material adverse effect on our business, reputation, financial condition, results of operations, profitability, cash flows, liquidity, or stock price.

If we do not consistently deliver popular, high-quality content in a timely manner, or if consumers prefer competing products, our business may be negatively impacted.

        Consumer preferences for games are usually cyclical and difficult to predict, and even the most successful content remains popular for only limited periods of time, unless refreshed with new content or otherwise enhanced. In order to remain competitive, we must continuously develop new products or enhancements to our existing products. These products or enhancements may not be well-received by consumers, even if well-reviewed and of high quality. Further, competitors may develop content that imitates or competes with our best-selling games, potentially taking sales away from them or reducing our ability to charge the same prices we have historically charged for our products. These competing products may take a larger share of consumer spending than anticipated, which could cause product sales to fall below expectations. If we do not continue to develop consistently high-quality and well-received games, if our marketing fails to resonate with our consumers, if consumers lose interest in a genre of games we produce, if the use of cross-promotion within our mobile games to retain consumers becomes less effective, or if our competitors develop more successful products or offer competitive products at lower prices, our revenues and profit margins could decline. Further, a failure by us to develop a high-quality product, or our development of a product that is otherwise not well-received, could potentially result in additional expenditures to respond to consumer demands, harm our reputation, and increase the likelihood that our future products will not be well-received. The increased importance of downloadable content to our business amplifies these risks, as downloadable content for poorly-received games typically generates lower-than-expected sales. In addition, our own best-selling products could compete with our other games, reducing sales for those other games.

        Additionally, consumer expectations regarding the quality, performance and integrity of our products and services are high. Consumers may be critical of our brands, games, services and/or business practices for a wide variety of reasons, and such negative reactions may not be foreseeable or within our control to manage effectively. For example, if our games or services, such as our proprietary online gaming service, do not function as consumers expect, whether because they fail to function as advertised or otherwise, our sales may suffer. The risk that this may occur is particularly pronounced with respect to our games with online features because they involve ongoing consumer expectations, which we may not be able to consistently satisfy. Our games with online features are also frequently updated, increasing the risk that a game may contain significant "bugs." If any of these issues occur, consumers may stop playing the game and may be less likely to return to the game as often in the future, which may negatively impact our business.

        Further, delays in product releases or disruptions following the commercial release of one or more new products could negatively impact our business on our revenues and reputation and could cause our results of operations to be materially different from expectations. If we fail to release our products in a timely manner, or if we are unable to continue to extend the life of existing games by adding features and functionality that will encourage continued engagement with the game, our business may be negatively impacted.

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        Additionally, the amount of lead time and cost involved in the development of high-quality products is increasing, and the longer the lead time involved in developing a product and the greater the allocation of financial resources to such product, the more critical it is that we accurately predict consumer demand for such product. If our future products do not achieve expected consumer acceptance or generate sufficient revenues upon introduction, we may not be able to recover the substantial up-front development and marketing costs associated with those products.

We depend on a relatively small number of franchises for a significant portion of our revenues and profits.

        We follow a franchise model and a significant portion of our revenues has historically been derived from products based on a relatively small number of popular franchises. These products are responsible for a disproportionately high percentage of our profits. For example, revenues associated with the Call of Duty, Candy Crush, World of Warcraft, and Overwatch franchises, collectively, accounted for approximately 66% of our net revenues—and a significantly higher percentage of our operating income—for 2017. We expect that a relatively limited number of popular franchises will continue to produce a disproportionately high percentage of our revenues and profits. Due to this dependence on a limited number of franchises, the failure to achieve anticipated results by one or more products based on these franchises could negatively impact our business. Additionally, if the popularity of a franchise declines, we may have to write off the unrecovered portion of the underlying intellectual property assets, which could negatively impact our business.

We may be unable to effectively manage the continued growth in the scope and complexity of our business, including our expansion into new business models that are untested and into adjacent business opportunities with large, established competitors.

        We have experienced significant growth in the scope and complexity of our business, including through the acquisition of King and the development of our MLG, Studios and consumer products businesses, and remain ambitious as to the future growth in the scope and complexity of our business. Our future success depends, in part, on our ability to manage this expanded business and our aspirations for continued expansion. We have dedicated resources both to new business models that are largely untested, as is the case with esports, and to adjacent business opportunities in which very large competitors have an established presence, as is the case with our Studios and consumer products businesses. We do not know to what extent our future expansions will be successful. Further, even if successful, the growth of our business could create significant challenges for our management, operational, and financial resources, and could increase existing strain on, and divert focus from, our core businesses. If not managed effectively, this growth could result in the over-extension of our operating infrastructure, and our management systems, information technology systems, and internal controls and procedures may not be adequate to support this growth. Failure to adequately manage our growth in any of these ways may cause damage to our brand or otherwise negatively impact our business. Further, any failure by these new businesses may damage our reputation or otherwise negatively impact our core business of interactive software products and entertainment content.

The increasing importance of free-to-play games to our business exposes us to the risks of that business model, including the dependence on a relatively small number of consumers for a significant portion of revenues and profits from any given game.

        As a result of, among other things, the King Acquisition, we are more dependent on our ability to develop, enhance and monetize free-to-play games, such as the games in our Candy Crush franchise and Hearthstone. As such, we are increasingly exposed to the risks of the free-to-play business model. For example, we may invest in the development of new free-to-play interactive entertainment products that do not achieve significant commercial success, in which case our revenues from those products likely will be lower than anticipated and we may not recover our development costs. Further, if: (1) we

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are unable to continue to offer free-to-play games that encourage consumers to purchase our virtual currency and subsequently use it to buy our virtual items; (2) we fail to offer monetization features that appeal to these consumers; (3) these consumers do not continue to play our free-to-play games or purchase virtual items at the same rate; (4) our platform providers make it more difficult or expensive for players to purchase our virtual currency; or (5) we cannot encourage significant additional consumers to purchase virtual items in our free-to-play games, our business may be negatively impacted.

        Furthermore, as there are relatively low barriers to entry to developing mobile or online free-to-play or other casual games, we expect new competitors to enter the market and existing competitors to allocate more resources to developing and marketing competing games and applications. We compete, or may compete, with a vast number of small companies and individuals who are able to create and launch casual games and other content using relatively limited resources and with relatively limited start-up time or expertise. Competition for the attention of consumers on mobile devices is intense, as the number of applications on mobile devices has been increasing dramatically, which, in turn, has required increased marketing to garner consumer awareness and attention. This increased competition could negatively impact our business. In addition, a continuing industry shift to free-to-play games could result in a deprioritization of our other products by traditional retailers and distributors.

Our industry is subject to rapid technological change, and if we do not adapt to, and appropriately allocate our resources among, emerging technologies and business models, our business may be negatively impacted.

        Technology changes rapidly in the interactive entertainment industry. We must continually anticipate and adapt our products, distribution channels and business models to emerging technologies and delivery platforms in order to stay competitive. Forecasting our revenues and profitability for these new products, distribution channels and business models is inherently uncertain and volatile, and if we invest in the development of interactive entertainment products or distribution channels incorporating a new technology or for a new platform that does not achieve significant commercial success, whether because of competition or otherwise, we may not recover the often substantial "up front" costs of developing and marketing those products and distribution channels, or recover the opportunity cost of diverting management and financial resources away from other products or distribution channels. Further, our competitors may adapt to an emerging technology or business model more quickly or effectively than we do, creating products that are technologically superior to ours, more appealing to consumers, or both.

        If, on the other hand, we elect not to pursue the development of products incorporating a new technology or for new platforms, or otherwise elect not to pursue new business models, that achieve significant commercial success, it may have adverse consequences. It may take significant time and resources to shift product development resources to that technology, platform or business model, as the case may be, and may be more difficult to compete against existing products incorporating that technology or for that platform or against companies using that business model.

The increasing importance of digital sales to our business exposes us to the risks of that business model, including greater competition.

        The proportion of our revenues derived from digital content delivery, as compared to traditional retail sales, continues to increase. The increased importance of digital content delivery in our industry increases our potential competition, as the minimum capital needed to produce and publish a digitally delivered game, particularly a new game for mobile platforms, may be significantly less than that needed to produce and publish one that is purchased through retail distribution and is played on a game console or PC. Also, while digitally-distributed products generally have higher profit margins than retail sales, the risk profile for us, as the publisher, may be increased as business shifts to digital distribution, since the volume of initial orders from retailers for physical discs could be reduced.

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Further, the providers of the platforms through which we digitally distribute content are also publishers of their own content distributed on those platforms, and, therefore, a platform provider may give priority to its own products or those of our competitors.

Competition within, and to, the interactive entertainment industry is intense, and competitors may succeed in reducing our sales.

        Within the interactive entertainment industry, we compete with other publishers of interactive entertainment software, both within and outside the United States. Our competitors include very large corporations with significantly greater financial, marketing and product development resources than we have. Our larger competitors may be able to leverage their greater financial, technical, personnel and other resources to provide larger budgets for development and marketing and make higher offers to licensors and developers for commercially desirable properties, as well as adopt more aggressive pricing policies to develop more commercially successful video game products than we do. In addition, competitors with large product lines and popular games typically have greater leverage with retailers, distributors and other customers, who may be willing to promote products with less consumer appeal in return for access to those competitors' more popular games.

        Additionally, we compete with other forms of entertainment and leisure activities. As our business continues to expand in complexity and scope, we have increased exposure to additional competitors, including those with access to large existing user bases and control over distribution channels. Further, it is difficult to predict and prepare for rapid changes in consumer demand that could materially alter public preferences for different forms of entertainment and leisure activities. Failure to adequately identify and adapt to these competitive pressures could negatively impact our business.

If we are unable to sustain traditional pricing levels for our products, our business may be negatively impacted.

        If we are unable to sustain traditional pricing levels for our console or PC titles or the associated downloadable content, whether due to competitive pressure, because retailers or other third parties elect to price these products at a lower price, or otherwise, it could have a negative impact on our business. Further, our decisions around the development of new game content are grounded in assumptions about eventual pricing levels. If there is price compression in the market after these decisions are made, it could have a negative impact on our business.

If we do not continue to attract and retain skilled personnel, we will be unable to effectively conduct our business.

        Our employees are our greatest asset. As such, our success depends to a significant extent on our ability to identify, attract, hire, retain, and utilize the abilities of qualified personnel, particularly personnel with the specialized skills needed to create and sell the high-quality, well-received content upon which our business is substantially dependent. Our industry is generally characterized by a high level of employee mobility, competitive compensation programs, and aggressive recruiting among competitors for employees with technical, marketing, sales, engineering, product development, creative, and/or management skills. We may have difficulties in attracting and retaining skilled personnel or may incur significant costs in order to do so. If we are unable to attract additional qualified employees or retain and utilize the services of key personnel, it could have a negative impact on our business.

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We rely on external developers to develop some of our software products.

        We rely on external software developers to develop some of our software products. Because we depend on these developers, we are subject to the following risks:

•

continuing strong demand for top-tier developers' resources, combined with the recognition they receive in connection with their work, may cause developers who worked for us in the past either to work for a competitor in the future or to renegotiate agreements with us on terms less favorable to us;



•

limited financial resources and business expertise and inability to retain skilled personnel may force developers out of business prior to completing products for us or require us to fund additional costs;



•

a competitor may acquire the business of one or more key developers or sign them to exclusive development arrangements and, in either case, we would not be able to continue to engage such developers' services for our products, except for any period of time for which the developer is contractually obligated to complete development for us; and



•

reliance on external developers reduces our visibility into, and control over, development schedules and operational outcomes compared to those when utilizing internal development resources.

        Increased competition for skilled third-party software developers also has compelled us to agree to make significant advance payments on royalties to game developers. If the products subject to these arrangements do not generate sufficient revenues to recover these royalty advances, we would have to write off unrecovered portions of these payments, which could negatively impact our business. Typically, we pay developers a royalty based on a percentage of net revenues from product sales, less agreed upon deductions, but from time to time, we have agreed to pay developers fixed per unit product royalties after royalty advances are fully recouped. To the extent that sales prices of products on which we have agreed to pay a fixed per unit royalty are marked down, it could negatively impact our business.

We engage in strategic transactions and may encounter difficulties in integrating acquired businesses or otherwise realizing the anticipated benefits of the transactions.

        As part of our business strategy, from time to time, we acquire, make investments in, or enter into strategic alliances and joint ventures with, complementary businesses. These transactions may involve significant risks and uncertainties, including: (1) in the case of an acquisition, (i) the potential for the acquired business to underperform relative to our expectations and the acquisition price, (ii) the potential for the acquired business to cause our financial results to differ from expectations in any given period, or over the longer-term, (iii) unexpected tax consequences from the acquisition, or the tax treatment of the acquired business's operations going forward, giving rise to incremental tax liabilities that are difficult to predict, (iv) difficulty in integrating the acquired business, its operations and its employees in an efficient and effective manner, (v) any unknown liabilities or internal control deficiencies assumed as part of the acquisition, and (vi) the potential loss of key employees of the acquired businesses, and, (2) in the case of an investment, alliance or joint venture, (i) our ability to cooperate with our partner, (ii) our partner having economic, business or legal interests or goals that are inconsistent with ours, and (iii) the potential that our partner may be unable to meet its economic or other obligations, which may require us to fulfill those obligations alone. Further, any such transaction may involve the risk that our senior management's attention will be excessively diverted from our other operations, the risk that our industry does not evolve as anticipated and that any intellectual property or personnel skills acquired do not prove to be those needed for our future

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success, and the risk that our strategic objectives, cost savings or other anticipated benefits are otherwise not achieved.

Our debt could adversely affect our business.

        As of December 31, 2017, the Company had approximately $4.4 billion of long-term debt outstanding. Our debt burden could have important consequences, including: increasing our vulnerability to general adverse economic and industry conditions; limiting our flexibility in planning for, or reacting to, changes in our business and our industry; requiring the dedication of a substantial portion of any cash flow from operations for the payment of principal and interest on our indebtedness, thereby reducing the availability of cash flow to fund our operations, growth strategy, working capital, capital expenditures, future business opportunities, and other general corporate purposes; exposing us to the risk of increased interest rates with respect to any borrowings that are at floating rates of interest; restricting us from making strategic acquisitions or causing us to make non-strategic divestitures; limiting our ability to obtain additional financing for working capital, capital expenditures, research and development, acquisitions and general corporate or other purposes; limiting our ability to adjust to changing market conditions; and placing us at a competitive disadvantage relative to competitors who are less highly leveraged.

        Agreements governing our indebtedness, including our credit agreement and the indentures governing our notes, impose operating and financial restrictions on our activities. These restrictions require us to comply with or maintain certain financial tests and ratios. In addition, under certain circumstances, our credit agreement and indentures may limit or prohibit other activities. In addition, we are required to maintain a maximum total net debt ratio calculated pursuant to a financial maintenance covenant under our credit agreement. Further, various risks, uncertainties and events beyond our control could affect our ability to comply with these covenants. Failure to comply with any of the covenants in our financing agreements could result in a default under those agreements and under other agreements containing cross-default provisions. Such a default would permit lenders to accelerate the maturity of the debt under these agreements. Under these circumstances, we might not have sufficient funds or other resources to satisfy all of our obligations, including our obligations under our credit agreement or the indentures governing our notes. In addition, the limitations imposed by financing agreements on our ability to incur additional debt and to take other actions might significantly impair our ability to obtain other financing. There can be no assurances that we will be granted waivers or amendments to these agreements if for any reason we are unable to comply with these agreements or that we will be able to refinance our debt on terms acceptable to us, or at all.

We may not be able to borrow funds under our revolving credit facility if we are not able to meet the conditions to borrowing under that facility.

        We view our revolving credit facility as a source of available liquidity. This facility contains various conditions, covenants and representations with which we must be in compliance in order to borrow funds. We have not borrowed under the revolving credit facility to date, but if we wish to do so, there can be no assurance that we will be in compliance with these conditions, covenants and representations at such time.

We may be involved in legal proceedings that have a negative impact on our business.

        From time to time, we are involved in claims, suits, government investigations, audits and proceedings arising in the ordinary course of our business, including actions with respect to intellectual property, competition and antitrust matters, privacy matters, tax matters, labor and employment matters, unclaimed property matters, compliance and commercial claims. In addition, negative consumer sentiment about our business practices may result in inquiries or investigations from

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regulatory agencies and consumer groups, as well as litigation, which, regardless of their outcome, may be damaging to our reputation.

        Claims, suits, government investigations, audits and proceedings are inherently difficult to predict and their results are subject to significant uncertainties, many of which are outside of our control. Regardless of the outcome, such legal proceedings can have a materially adverse impact on us due to legal costs, diversion of management resources and other factors. In addition, it is possible that a resolution of one or more such proceedings could result in reputational harm, substantial settlements, judgments, fines or penalties, criminal sanctions, consent decrees or orders preventing us from offering certain features, functionalities, products or services, requiring us to change our development process or other business practices.

        There is also inherent uncertainty in determining reserves for these matters. There is significant judgment required in the analysis of these matters, including assessing the probability of potential outcomes and determining whether a potential exposure can be reasonably estimated. In making these determinations, we, in consultation with outside counsel, examine the relevant facts and circumstances on a quarterly basis assuming, as applicable, a combination of settlement and litigated outcomes and strategies. Further, it may take time to develop factors on which reasonable judgments and estimates can be based. If we fail to establish appropriate reserves, our business could be negatively impacted.

Issues with the toys, accessories or hardware peripherals utilized in certain of our games may lead to product liability, personal injury or property damage claims, recalls, replacements of products, or regulatory actions by governmental authorities.

        We may experience issues with toys, accessories or peripherals that may lead to product liability, personal injury or property damage claims, recalls, replacements of products, or regulatory actions by governmental authorities. Any of these activities could result in increased governmental scrutiny, harm to our reputation, reduced demand by consumers for our products, decreased willingness by our customers to purchase, or by our partners to provide marketing support for, those products, denial or increased cost for insurance coverage, or additional safety and testing requirements, any of which could negatively impact our business.

Lawsuits have been filed, and may continue to be filed, against publishers of interactive entertainment software products.

        In prior years, lawsuits have been filed against numerous interactive entertainment companies, including against us, by the families of victims of violence, alleging that interactive entertainment products influence the behavior of the perpetrators of such violence. These lawsuits have been dismissed, but similar additional lawsuits could be filed in the future. Although our general liability insurance carrier has agreed to defend lawsuits of this nature with respect to the prior lawsuits, it is uncertain whether insurance carriers would do so in the future, or if such insurance carriers would cover all or any amounts for which we might be liable if such future lawsuits are not decided in our favor. Further, any such lawsuit could result in increased governmental scrutiny, harm to our reputation, reduced demand by consumers for our products, or decreased willingness by our customers to purchase, or by our partners to provide marketing support for, those products. Such results could divert development and management resources, increase legal fees and other costs and have other negative impacts on our business.

We are exposed to seasonality in the sale of our products.

        The interactive entertainment industry is somewhat seasonal, with the highest levels of consumer demand occurring during the year-end holiday buying season in the fourth quarter of the calendar year. As a result, our sales have historically been highest during the second half of the year, particularly for

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our Activision segment. Receivables and credit risk are likewise higher during the second half of the year, as retailers increase their purchases of our products in anticipation of the holiday season. Delays in development, approvals or manufacturing could affect the timing of the release of products, causing us to miss key selling periods such as the year-end holiday buying season, which could negatively impact our business.

Our business may be harmed if our distributors, retailers, development and licensing partners, or other third parties with whom we do business act in ways that put our brand at risk.

        In many cases, our business partners are given access to sensitive and proprietary information or control over our intellectual property in order to provide services and support to our team. These third parties may misappropriate our information or intellectual property and engage in unauthorized use of it or otherwise act in a way that places our brand at risk. The failure of these third parties to provide adequate services and technologies, the failure of third parties to adequately maintain or update their services and technologies or the misappropriation or misuse of this information or intellectual property could result in a disruption to our business operations or an adverse effect on our reputation, and may negatively impact our business.

We use open source software in connection with certain of our games and services, which may pose particular risks to our proprietary software, products, and services in a manner that could have a negative impact on our business.

        We use open source software in connection with certain of our games and the services we offer. Some open source software licenses require users who distribute open source software as part of their software to publicly disclose all or part of the source code to such software or make available any derivative works of the open source code on unfavorable terms or at no cost. The terms of various open source licenses have not been interpreted by courts, and there is a risk that such licenses could be construed in a manner that imposes unanticipated conditions or restrictions on our use of the open source software. Were it determined that our use was not in compliance with a particular license, we may be required to release our proprietary source code, pay damages for breach of contract, re-engineer our games or products, discontinue distribution in the event re-engineering cannot be accomplished on a timely basis, or take other remedial action that may divert resources away from our game development efforts, any of which could negatively impact our business.

We may be subject to intellectual property claims.

        As the number of interactive entertainment software products increases and the features and content of these products continue to overlap, software developers have increasingly become subject to infringement claims. Further, many of our products are highly realistic and feature materials that are based on real-world things or people, which may also be the subject of claims of infringement of the intellectual property of others, including right of publicity, trademark, and unfair competition claims. In addition, our products often utilize complex, cutting-edge technology that may become subject to emerging intellectual property claims of others. Although we take steps to avoid knowingly violating the intellectual property rights of others, third parties may still claim infringement, particularly since there are many companies that focus exclusively on enforcing patent rights.

        From time to time, we receive communications from third parties regarding such claims. Existing or future infringement claims against us, whether meritorious or not, may be time consuming, distracting to management and expensive to defend. Further, intellectual property litigation or claims could force us to do one or more of the following:

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cease selling, incorporating, supporting or using products or services that incorporate the challenged intellectual property;

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obtain a license from the holder of the infringed intellectual property, which, if available at all, may not be available on commercially favorable terms;



•

redesign the affected interactive entertainment software products, which could result in additional costs, delay introduction and possibly reduce commercial appeal of the affected products; or



•

pay damages to the holder of the infringed intellectual property for past infringements.

Our products are subject to the threat of piracy and unauthorized copying, and inadequate intellectual property laws and other protections could prevent us from enforcing or defending our proprietary technologies. We may also face legal risks arising out of user-generated content. Further, the use of unauthorized "cheat" programs or the use of other unauthorized software modifications by users could impact multiplayer gameplay or lead to reductions in microtransactions in our games.

        We regard our software as proprietary and rely on a variety of methods, including a combination of copyright, patent, trademark and trade secret laws and employee and third-party nondisclosure agreements, to protect our proprietary rights. We own or license various copyrights, patents, trademarks and trade secrets. The process of registering and protecting these rights in various jurisdictions is expensive and time-consuming. Further, we are aware that some unauthorized copying occurs, and if a significantly greater amount of unauthorized copying of our software products were to occur, it could negatively impact our business.

        Piracy is a persistent problem for us, and policing the unauthorized sale, distribution and use of our products is difficult, expensive, and time-consuming. Further, the laws of some countries in which our products are, or may be, distributed either do not protect our products and intellectual property rights to the same extent as the laws of the United States, or are poorly enforced. In addition, though we take steps to make the unauthorized sale, distribution and use of our products more difficult and to enforce and police our rights, as do the manufacturers of consoles and the operators of other platforms on which many of our games are played, our efforts and the efforts of the console manufacturers and platform operators may not be successful in controlling the piracy of our products in all instances. Technology designed to circumvent the protection measures used by console manufacturers and platform operators or by us in our products, the increasing availability of broadband access to the Internet, the refusal of Internet service providers to remove infringing content in certain instances and the ability to download pirated copies of games from various Internet sites and peer-to-peer networks could result in an expansion in piracy.

        In addition, "cheating" programs or other unauthorized software tools and modifications that enable consumers to cheat in games could negatively impact the volume of microtransactions or purchases of downloadable content. In addition, vulnerabilities in the design of our applications and of the platforms upon which they run could be discovered after their release, which may result in lost revenue opportunities. This may lead to lost revenues from paying consumers or increased cost of developing technological measures to respond to these, either of which could negatively impact our business.

        We also cannot be certain that existing intellectual property laws will provide adequate protection for our products in connection with emerging technologies.

Due to our reliance on third-party platforms, platform providers are frequently able to influence our products and costs.

        Generally, when we develop interactive entertainment software products for hardware platforms offered by Sony, Microsoft, or Nintendo, the physical products are replicated exclusively by that hardware manufacturer or their approved replicator. The agreements with these manufacturers include

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certain provisions, such as approval rights over all software products and related promotional materials and the ability to change the fee they charge for the manufacturing of products, which allow the hardware manufacturers substantial influence over the cost and the release schedule of such interactive entertainment software products. In addition, because each of the manufacturers is also a publisher of games for its own hardware platforms and manufactures products for all of its other licensees, a manufacturer may give priority to its own products or those of our competitors. Accordingly, Sony, Microsoft, or Nintendo could cause unanticipated delays in the release of our products, as well as increases to projected development, manufacturing, marketing or distribution costs, any of which could negatively impact our business.

        The platform providers also control the networks over which consumers purchase digital products and services for their platforms and through which we provide online game capabilities for our console platform products. The control that the platform providers have over the fee structures and/or retail pricing for products and services for their platforms and online networks could impact the volume of purchases of our products made over their networks and our profitability. With respect to certain downloadable content and microtransactions, the networks provided by these platform providers are the exclusive means of selling and distributing this content. Further, increased competition for limited premium "digital shelf space" has placed the platform providers in an increasingly better position to negotiate favorable terms of sale. If the platform provider establishes terms that restrict our offerings on its platform, or significantly impact the financial terms on which these products or services are offered to our customers, or does not renew our license or approve the inclusion of online capabilities in our console products, our business could be negatively impacted.

        We also derive significant revenues from the distribution of free-to-play games on third-party mobile and web platforms such as the Apple App Store, the Google Play Store, and Facebook, and most of the virtual currency we sell is purchased using the payment processing systems of these platform providers. These platforms also serve as significant online distribution platforms for our games. If these platforms modify their current discovery mechanisms, communication channels available to developers, operating systems, terms of service or other policies (including fees), or they develop their own competitive offerings, our business could be negatively impacted. Further, if these platform providers are required to change how they label free-to-play games or take payment for in-app purchases or change how the personal information of consumers is made available to developers, our business could be negatively impacted.

Our business is highly dependent on the success and availability of video game platforms manufactured by third parties, as well as our ability to develop commercially successful products for these platforms.

        We derive a substantial portion of our revenues from the sale of products for play on video game platforms manufactured by third parties, such as Sony's PS4, Microsoft's Xbox One, and Nintendo's Wii U and Switch. For example, sales of products for consoles accounted for 34% of our consolidated net revenues in 2017. The success of our console business is driven in large part by our ability to accurately predict which platforms will be successful in the marketplace and our ability to develop commercially successful products for these platforms. We also rely on the availability of an adequate supply of these video game consoles and the continued support for these consoles by their manufacturers. We must make product development decisions and commit significant resources well in advance of the anticipated introduction of a new platform, and development costs for new console platforms may be greater than those costs for the then-current console platforms. If increased costs are not offset by higher revenues and other cost efficiencies, our business could be negatively impacted. If the platforms for which we develop new software products or modify existing products do not attain significant market acceptance, we may not be able to recover our development costs, which could be significant.

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The importance of retail sales to our business exposes us to the risks of that business model.

        In the United States and Canada, our "boxed" products are often sold on a direct basis to mass-market retailers, consumer electronics stores, discount warehouses and game specialty stores. Our "boxed" products are sold internationally on a direct-to-retail basis, through third-party distribution and licensing arrangements, and through our wholly-owned European distribution subsidiaries. Our sales are made primarily on a purchase order basis without long-term agreements or other forms of commitments, and our retail customers and distributors have generally been reducing the levels of inventory they are willing to carry. The loss of, or significant reduction in sales to, any of Activision's principal retail customers or distributors could have adverse consequences. In addition, having such a large portion of our retail total net revenues concentrated in a few customers reduces our negotiating leverage with these customers.

        Further, the concentration of sales in a small number of large customers also makes us more vulnerable to collection risk if one or more of these large customers becomes unable to pay for our products or seeks protection under the bankruptcy laws. Retailers and distributors in the interactive entertainment industry have from time to time experienced significant fluctuations in their businesses and a number of them have failed. Challenging economic conditions may impair the ability of our customers to pay for products they have purchased and, as a result, our reserves for doubtful accounts and write-off of accounts receivable could increase and, even if increased, may turn out to be insufficient. Moreover, even in cases where we have insurance to protect against a customer's bankruptcy, insolvency or liquidation, this insurance typically contains a significant deductible and co-payment obligation, and does not cover all instances of non-payment. Further, the insolvency or business failure of other types of business partners could result in disruptions to the manufacturing or distribution of our products or the cancellation of contractual arrangements that we consider to be favorable. A payment default by, or the insolvency or business failure of, a significant business partner could negatively impact our business.

        Moreover, the importance of retail sales to our business exposes us to the risk of product returns and price protection with respect to our distributors and retailers. In some cases, return policies allow distributors and retailers to return defective, shelf-worn, damaged and certain other products in accordance with terms granted. Price protection, when granted and applicable, allows these distributors and retailers a credit against amounts owed with respect to merchandise unsold by them. We may permit product returns from, or grant price protection to, distributors and retail customers who meet certain conditions. These conditions may include compliance with applicable payment terms, delivery of weekly inventory and sales information and consistent participation in the launches of premium title releases. We may also consider other factors, including the facilitation of slow-moving inventory and other industry factors. Activision also offers a 90-day limited warranty to end users that Activision products will be free from manufacturing defects. Although we maintain a reserve for returns and price protection, and although we may place limits on product returns and price protection, we could be forced to accept substantial product returns and provide substantial price protection to maintain our relationships with retailers and our access to distribution channels. We face similar issues and risks, including exposure to risk of chargebacks, with respect to end users to whom we sell products directly, whether through our proprietary online gaming service or otherwise.

        Further, retailers typically have a limited amount of shelf space and promotional resources, and there is intense competition for high-quality retail shelf space and promotional support from retailers. Competition for shelf space may intensify and may require us to increase our marketing expenditures. Retailers with limited shelf space typically devote the most and highest quality shelf space to those products expected to be best sellers. We cannot be certain that our new products will consistently achieve such "best seller" status. Due to increased competition for limited shelf space, retailers and distributors are in an increasingly better position to negotiate favorable terms of sale, including price discounts, price protection, marketing and display fees and product return policies. Our products

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constitute a relatively small percentage of most retailers' sales volume. We cannot be certain that retailers will continue to purchase our products or provide those products with adequate levels of shelf space and promotional support on acceptable terms.

        Additionally, we make provisions for retail inventory price protection based upon certain assumed lowest prices and if competitive pressures force us to lower our prices below those levels, it could similarly have a negative impact on our business. Further, because we pay a licensing fee to the console hardware manufacturer for each physical copy of a product manufactured for that manufacturer's game platform regardless of whether that product is actually sold, if we overestimate demand and make too many physical "boxed" copies of any title, we will incur unrecoverable manufacturing costs for unsold units.

We are a global company and are subject to the risks and uncertainties of conducting business outside the U.S.

        We conduct business throughout the world, and we derive a substantial amount of our revenues and profits from international trade, particularly from Europe, Asia and Australia. Moving forward, we expect that international sales will continue to account for a significant portion of our total revenues and profits and, moreover, that sales in emerging markets in Asia and elsewhere will be an increasingly important part of our international sales. As such, we are, and may be increasingly, subject to risks inherent in foreign trade generally, as well as risks inherent in doing business in emerging markets, including increased tariffs and duties, compliance with economic sanctions, fluctuations in currency exchange rates, shipping delays, increases in transportation costs, international political, regulatory and economic developments, unexpected changes to laws, regulatory requirements and enforcement on us and our platform partners and differing local business practices, all of which may impact profit margins or make it more difficult, if not impossible, for us to conduct business in foreign markets.

        A deterioration in relations between either us or the United States and any country in which we have significant operations or sales, or the implementation of government regulations in such a country, could result in the adoption or expansion of trade restrictions, including economic sanctions, that could have a negative impact on our business. For instance, to operate in China, all games must have regulatory approval. A decision by the Chinese government to revoke its approval for any of our games or to decline to approve any products we desire to sell in China in the future could have a negative impact on our business. Additionally, in the past, legislation has been implemented in China that has required modifications to our software. The future implementation of similar laws or regulations in China or any other country in which we have operations or sales may restrict or prohibit the sale of our products or may require engineering modifications to our products that are not cost-effective, if even feasible at all, or could degrade the consumer experience to the point where consumers cease to purchase such products. Further, the enforcement of regulation of mobile and other games with an online element in China remains uncertain, and further changes, either in the regulations or their enforcement, could have a negative impact on our business in China.

        We are also subject to risks that our operations outside the United States could be conducted by our employees, contractors, third-party partners, representatives or agents in ways that violate the Foreign Corrupt Practices Act, the U.K. Anti-Bribery Act or other similar anti-bribery laws, as well as the 2017 U.K. Criminal Finances Act or other similar financial crime laws. While we have policies and procedures, as well as training for our employees, intended to secure compliance with these laws, our employees, contractors, third-party partners, representatives or agents may take actions that violate our policies. Moreover, it may be more difficult to oversee the conduct of any such persons who are not our employees, potentially exposing us to greater risk from their actions.

        Additionally, in June 2016, voters in the United Kingdom approved an advisory referendum to withdraw from the European Union (the "E.U."), commonly referred to as "Brexit." The United

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Kingdom commenced withdrawal proceedings with the E.U. in March 2017. These proceedings have created political and economic uncertainty, particularly in the United Kingdom and the E.U., and this uncertainty may persist for years. The uncertainty surrounding the terms of the United Kingdom's withdrawal and its consequences could adversely impact consumer and investor confidence and the level of sales of discretionary items, including our products. Any of these effects could negatively impact our business.

        In addition, cultural differences may affect consumer preferences and limit the international popularity of games that are popular in the U.S, or require us to modify the content of the games or the method by which we charge our customers for the games to be successful. If we do not correctly assess consumer preferences in the countries in which we sell our products, or if the other risks discussed herein come to fruition, it could negatively impact our business.

Changes in tax rates or exposure to additional tax liabilities could negatively impact our business.

        We are subject to income taxes in the United States and other jurisdictions. In the ordinary course of business there are many transactions and calculations where the ultimate income tax determination is uncertain. Significant judgment is required in determining our worldwide income tax provision. Although we believe our income tax estimates are reasonable, the ultimate outcomes may have a material adverse effect on the Company's consolidated financial position, liquidity, or results of operations.

        Our income tax liability and effective tax rate could be adversely affected by a variety of factors, including changes in our business, the mix of earnings in countries with differing statutory tax rates, changes in tax laws or tax rulings, changes in interpretations of existing laws, or developments in tax examinations or investigations. Any of these factors could have a material adverse effect on the Company's consolidated financial position, liquidity, or results of operations or require us to change the manner in which we operate our business. The tax regimes we are subject to or operate under are unsettled and may be subject to significant change. The E.U. and its member states, and a number of other countries are actively pursuing fundamental changes to the tax laws applicable to multinational companies like us. Furthermore, tax authorities may choose to examine or investigate our tax reporting or tax liability, including under transfer pricing or permanent establishment theories. These proceedings may lead to adjustments or proposed adjustments to our income taxes or provisions for uncertain tax positions.

        On December 22, 2017, tax reform legislation known as the Tax Cuts and Jobs Act (the "U.S. Tax Reform Act") was enacted in the United States. The U.S. Tax Reform Act introduces significant changes to U.S. income tax law that will have a meaningful impact on our financial position and effective tax rate. Accounting for the income tax effects of the U.S. Tax Reform Act requires complex new calculations to be performed and significant judgments in interpreting the legislation. Additional guidance may be issued on how the provisions of the U.S. Tax Reform Act will be applied or otherwise administered that is different from our interpretation. Due to the timing of enactment and the complexity in determining the income tax effects of the U.S. Tax Reform Act, we made reasonable estimates of the effects and recorded provisional amounts in our financial statements for the year ended December 31, 2017. We may make adjustments to the provisional amounts as we collect and prepare the data necessary to finalize our calculations, interpret the U.S. Tax Reform Act and any additional guidance issued, and consider the effects of any additional actions we may take as a result of the U.S. Tax Reform Act. These adjustments could materially affect our financial position and results of operations as well as our effective tax rate in the period in which these adjustments are made.

        In late 2017, we received a Notice of Reassessment from the French Tax Authority ("FTA") related to transfer pricing concerning intercompany transactions involving one of our French subsidiaries for the 2011 through 2013 tax years. We disagree with the proposed assessment and intend to vigorously

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contest it. We plan to pursue all remedies available to us to successfully resolve this matter, including administrative remedies with the FTA, and judicial remedies, if necessary. While we believe our tax provisions at December 31, 2017 are appropriate, until such time as this matter is ultimately resolved we could be subject to significant additional tax liabilities. In addition to the risk of additional tax for years 2011 through 2013, if litigation regarding this matter were adversely determined and/or if the FTA were to seek adjustments of a similar nature for subsequent years, we could be subject to significant additional tax liabilities.

        We are also required to pay taxes other than income taxes, such as payroll, sales, use, value-added, net worth, property, and goods and services taxes, in both the United States and various other jurisdictions. Tax authorities regularly examine these non-income taxes. The outcomes from these examinations, changes in the business, changes in applicable tax rules or other tax matters may have a negative impact on our business.

Fluctuations in currency exchange rates could negatively impact our business.

        We transact business in various currencies other than the U.S. dollar and have significant international sales and expenses denominated in currencies other than the U.S. dollar, subjecting us to currency exchange rate risks. A substantial portion of our international sales and expenses are denominated in local currencies, including euros, British pounds, Australian dollars, South Korean won, Chinese yuan, and Swedish krona, which could fluctuate against the U.S. dollar. Since we have significant international sales, but incur the majority of our costs in the United States, the impact of foreign currency fluctuations, particularly the strengthening of the U.S. dollar, may have an asymmetric and disproportional impact on our business. We have, in the past, utilized currency derivative contracts to hedge certain foreign exchange exposures and managed these exposures with natural offsets. However, there can be no assurance that we will continue our hedging programs, or that we will be successful in managing exposure to currency exchange rate risks whether or not we do so.

Our games are subject to scrutiny regarding the appropriateness of their content. If we fail to receive our target ratings for certain titles, or if our retailers refuse to sell such titles due to what they perceive to be objectionable content, it could have a negative impact on our business.

        Our console and PC games are subject to ratings by the Entertainment Software Rating Board (the "ESRB"), a self-regulatory body based in the U.S. that provides U.S. and Canadian consumers of interactive entertainment software with ratings information, including information on the content in such software, such as violence, nudity or sexual content, along with an assessment of the suitability of the content for certain age groups. Certain other countries have also established content rating systems as prerequisites for product sales in those countries. In addition, certain stores use other ratings systems, such as Apple's use of its proprietary "App Rating System" and Google Play's use of the International Age Rating Coalition (IARC) rating system. If we are unable to obtain the ratings we have targeted for our products, it could have a negative impact on our business. In some instances, we may be required to modify our products to comply with the requirements of the rating systems, which could delay or disrupt the release of any given product, or may prevent its sale altogether in certain territories. Further, if one of our games is "re-rated" for any reason, a ratings organization could require corrective actions, which could include a recall, retailers could refuse to sell it and demand that we accept the return of any unsold or returned copies or consumers could demand a refund for copies previously purchased.

        Additionally, retailers may decline to sell interactive entertainment software containing what they judge to be graphic violence or sexually explicit material or other content that they deem inappropriate for their businesses, whether because a product received a certain rating by the ESRB or other content rating system, or otherwise. If retailers decline to sell our products based upon their opinion that they contain objectionable themes, graphic violence or sexually explicit material or other generally

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objectionable content, we might be required to modify particular titles or forfeit the revenue opportunity of selling such titles with that retailer.

        Further, throughout the history of the interactive entertainment industry, many interactive software products have included hidden content and/or hidden gameplay features, some of which have been accessible through the use of in-game codes or other technological means, that are intended to enhance the gameplay experience. In some cases, such undisclosed content or features have been considered to be objectionable. While publishers are required to disclose pertinent hidden content during the ESRB ratings process, in a few cases, publishers have failed to disclose hidden content, and the ESRB has required the recall of the game, changed the rating or associated content descriptors originally assigned to the product, required the publisher to change the game or game packaging and/or imposed fines on the publisher. Retailers have on occasion reacted to the discovery of such undisclosed content by removing these games from their shelves, refusing to sell them and demanding that their publishers accept them as product returns. Likewise, some interactive entertainment software consumers have reacted to the revelation of undisclosed content by refusing to purchase such games, demanding refunds for games they have already purchased, refraining from buying other games published by the company whose game contained the objectionable material, and, on at least one occasion, filing a lawsuit against the publisher of the product containing such content.

        We have implemented preventive measures designed to reduce the possibility of objectionable undisclosed content from appearing in the interactive software products we publish. Nonetheless, these preventive measures are subject to human error, circumvention, overriding and reasonable resource constraints. If an interactive software product we publish is found to contain undisclosed content, we could be subject to any of these consequences.

Our business, products, and distribution are subject to increasing regulation in key territories. If we do not successfully respond to these regulations, our business could be negatively impacted.

        Legislation is continually being introduced, and litigation and regulatory enforcement actions are taking place, that may affect the way in which we, and other industry participants, may offer content and features, and distribute and advertise our products. The video game industry continues to evolve, and new and innovative business opportunities are often subject to new attempts at regulation. Many foreign countries, such as China and Germany, have laws that permit governmental entities to restrict or prohibit marketing or distribution of interactive entertainment software products because of the content therein (and similar legislation has been introduced at one time or another at the federal and state levels in the United States). Further, the growth and development of electronic commerce and virtual items and currency may prompt calls for more stringent consumer protection laws that may impose additional burdens or limitations on operations of companies such as ours conducting business through the Internet and mobile devices. We are subject to laws and regulations related to protection of minors, consumer privacy, accessibility, advertising, taxation, payments, intellectual property, distribution, and antitrust, among others. Also, existing laws or new laws regarding the marketing of in-app purchases, regulation of currency, banking institutions, virtual currencies, unclaimed property, and money laundering may be interpreted to cover virtual currency or goods. Furthermore, the growth and development of electronic commerce and virtual items and currency may prompt calls for more stringent consumer protection laws that may impose additional burdens or limitations on operations of companies such as ours conducting business through the Internet and mobile devices. The adoption and enforcement of legislation that restricts the marketing, content, business model, or sales of our products in countries in which we do business may harm the sales of our products, as the products we are able to offer to our customers and the size of the potential market for our products may be limited. We may be required to modify certain product development processes or products or alter our marketing strategies to comply with regulations, which could be costly or delay the release of our products. The laws and regulations affecting our products vary by territory and may be inconsistent with one another,

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imposing conflicting or uncertain restrictions. Failure to comply with any applicable legislation may also result in government-imposed fines or other penalties, as well as harm to our reputation. Moreover, the public dialogue concerning interactive entertainment may have an adverse impact on our reputation and consumers' willingness to purchase our products. Because the King Acquisition has significantly increased our user population, it may subject us to laws and regulations in additional jurisdictions and exacerbate the potential adverse impact on our business.

        Although we have structured and operate our skill tournaments with applicable laws in mind, including any applicable laws relating to gambling, and believe that playing these games does not constitute gambling, our skill tournaments could in the future become subject to gambling-related rules and regulations and expose us to civil and criminal penalties. We also sometimes offer consumers of our online and casual games various types of contests and promotional opportunities. We are subject to laws in a number of jurisdictions concerning the operation and offering of such activities and games, many of which are still evolving and could be interpreted in ways that could harm our business. Further, some of our online games and other services include random digital item mechanics, which may become subject to regulations in various jurisdictions. If these were to occur, we might be required to seek licenses, authorizations, or approvals from relevant regulators, the granting of which may be dependent on us meeting certain capital and other requirements, and we may be subject to additional regulation and oversight, such as reporting to regulators, all of which could significantly increase our operating costs. Changes in current laws or regulations or the imposition of new laws and regulations in the United States, Europe, or elsewhere regarding these activities may lessen the growth of casual game services and impair our business.

Change in government regulations relating to the Internet could negatively impact our business.

        We rely on our consumers' access to significant levels of Internet bandwidth for the sale and digital delivery of our content and the functionality of our games with online features. Changes in laws or regulations that adversely affect the growth, popularity or use of the Internet, including laws impacting "net neutrality," could decrease the demand for our products and services or increase our cost of doing business. Although certain jurisdictions have implemented laws and regulations intended to prevent Internet service providers from discriminating against particular types of legal traffic on their networks, other jurisdictions may lack such laws and regulations or repeal existing laws or regulations. For example, on December 14, 2017, the Federal Communications Commission voted to repeal net neutrality regulations in the U.S. Given uncertainty around these rules, including changing interpretations, amendments, or repeal, coupled with the potentially significant political and economic power of local Internet service providers and the relatively significant level of Internet bandwidth access our products and services require, we could experience discriminatory or anti-competitive practices that could impede our growth, cause us to incur additional expenses, or otherwise negatively impact our business.

The laws and regulations concerning data privacy are continually evolving. Failure to comply with these laws and regulations could harm our business.

        Consumers play certain of our games online using third-party platforms and networks, through online social platforms, and on mobile devices. We collect and store information about our consumers of these games—both personally identifying and non-personally identifying information. We are subject to laws from a variety of jurisdictions regarding privacy and the protection of this information. For example, the E.U. has traditionally taken a broader view than the United States and certain other jurisdictions as to what is considered personal information and has imposed greater obligations under data privacy regulations. The U.S. Children's Online Privacy Protection Act ("COPPA") also regulates the collection, use, and disclosure of personal information from children under 13 years of age. Failure

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to comply with COPPA may increase our costs, subject us to expensive and distracting government investigations, and result in substantial fines.

        Data privacy protection laws are rapidly changing and likely will continue to do so for the foreseeable future, which could impact our approach to operating and marketing our games. For example, the E.U.'s General Data Protection Regulation (the "GDPR"), which will come into effect in May 2018, imposes a range of new compliance obligations for us and other companies with European users, and increases financial penalties for noncompliance significantly. Regulators have not yet issued clear guidance for many of these new compliance obligations. The U.S. government, including the Federal Trade Commission and the Department of Commerce, is continuing to review the need for greater regulation over the collection of personal information and information about consumer behavior on the Internet and on mobile devices, and the E.U. has proposed reforms to its existing data protection legal framework, including the GDPR. Various government and consumer agencies worldwide have also called for new regulation and changes in industry practices. In addition, in some cases, we are dependent upon our platform providers to solicit, collect and provide us with information regarding our consumers that is necessary for compliance with these various types of regulations.

        Player interaction with our games is subject to our privacy policies, end user license agreements ("EULAs"), and terms of service. If we fail to comply with our posted privacy policies, EULAs, or terms of service, or if we fail to comply with existing privacy-related or data protection laws and regulations, it could result in proceedings or litigation against us by governmental authorities or others, which could result in fines or judgments against us, damage our reputation, impact our financial condition and harm our business. If regulators, the media, or consumers raise any concerns about our privacy and data protection or consumer protection practices, even if unfounded, this could also result in fines or judgments against us, damage our reputation, negatively impact our financial condition, and damage our business.

We depend on servers to operate our games with online features and our proprietary online gaming service. If we were to lose server functionality for any reason, our business may be negatively impacted.

        Our business relies on the continuous operation of servers, some of which are owned and operated by third parties. Although we strive to maintain more than sufficient server capacity, and provide for active redundancy in the event of limited hardware failure, any broad-based catastrophic server malfunction, a significant service-disrupting attack or intrusion by hackers that circumvents security measures, a failure of disaster recovery service or the failure of a company on which we are relying for server capacity to provide that capacity for whatever reason would likely degrade or interrupt the functionality of our games with online features, and could prevent the operation of such games altogether, any of which could result in the loss of sales for, or in, such games. This risk is particularly pronounced with respect to the mobile games published by King, which rely on a small number of third-party owned data centers located in one city, or with respect to the functioning of our proprietary online gaming service, Blizzard Battle.net, the disruption of which could prevent Blizzard from delivering content digitally or render all of Blizzard's games, as well as Destiny 2 PC content, unavailable.

        We also rely on networks operated by third parties, such as the PlayStation Network, Xbox Live and Steam, for the sale and digital delivery of downloadable console and PC game content and the functionality of our games with online features. Similarly, we rely on the continued operation of the Apple App Store, the Google Play Store, and Facebook for the sale of virtual currency for our free-to-play games. An extended interruption to any of these services could adversely affect our ability to sell and distribute our digital products and operate our games with online features, negatively impacting our business.

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        Further, insufficient server capacity could also negatively impact our business. Conversely, if we overestimate the amount of server capacity required by our business, we may incur additional operating costs.

We rely on complex information technology systems and networks to operate our business. Any significant data breach or system or network disruption could negatively impact our business.

        In the course of our day-to-day business, we and third parties operating on our behalf create, store, and/or use commercially sensitive information, such as the source code and game assets for our interactive entertainment software products and confidential information with respect to our customers, consumers, and employees. A malicious intrusion by hackers or other breach of the systems on which such source code and assets, account information (including personally identifiable information) and other sensitive data (including credit card information maintained in a proprietary database) is stored could lead to piracy of our software, fraudulent activity, disclosure or misappropriation of, or access to, our customers', consumers' or employees' personally identifiable information or our own sensitive business data. We have implemented programs intended to secure our data and systems and prevent unauthorized access to, or loss of, sensitive data. However, because these attacks may remain undetected for prolonged periods of time and the techniques used by criminal hackers and other third parties to breach systems change frequently, we may be unable to anticipate these techniques or implement adequate preventative measures. A data intrusion into a server for a game with online features or for our proprietary online gaming service could also disrupt the operation of such game or platform. If we are subject to data security breaches, or a security-related incident that materially disrupts the availability of our products and services, we may have a loss in sales or subscriptions or be forced to pay damages or incur other costs, including from the implementation of additional security measures, or suffer reputational damage. Additionally, while we maintain insurance policies, they may be insufficient to reimburse us for all losses or all types of claims that may be caused by data breaches or system or network disruptions. Moreover, if there were a public perception that our data protection measures are inadequate, whether or not the case, it could result in reputational damage and potential harm to our business relationships or the public perception of our business model. In addition, such data security breaches may subject us to legal claims or proceedings, including regulatory investigations and actions, especially if there is loss, disclosure, or misappropriation of, or access to, our customers' credit card or other sensitive or personally identifiable information.

Our reported financial results could be significantly impacted by changes in financial accounting standards or by the application of existing or future accounting standards to our business as it evolves.

        Our reported financial results are impacted by the accounting policies promulgated by the SEC and national accounting standards bodies and the methods, estimates and judgments that we use in applying our accounting policies. Policies affecting revenue recognition have affected, and could further significantly affect, the way we report revenues related to our products and services. We recognize a majority of the revenues from bundled sales (i.e., video games that include an online service component) on a deferred basis over an estimated service period for such games. In addition, we defer the cost of revenues of those products. Further, as we increase our downloadable content and add new features to our online services, our estimate of the service period may change and we could be required to recognize revenues, and defer related costs, over a shorter or longer period of time. As we enhance, expand and diversify our business and product offerings, the application of existing or future financial accounting standards, particularly those relating to the way we account for revenues and taxes, could have a significant impact on our reported net revenues, net income and earnings per share under accounting principles generally accepted in the United States in any given period.

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Provisions in our corporate documents and Delaware state law could delay or prevent a change of control.

        Our Amended and Restated Bylaws contain a provision regulating the ability of shareholders to bring matters for action before annual and special meetings. The regulations on shareholder action could make it more difficult for any person seeking to acquire control of the Company to obtain shareholder approval of actions that would support this effort. In addition, our Third Amended and Restated Certificate of Incorporation authorizes the issuance of so-called "blank check" preferred stock. This ability of our Board of Directors to issue and fix the rights and preferences of preferred stock could effectively dilute the interests of any person seeking control or otherwise make it more difficult to obtain control.

Historically, our stock price has been highly volatile.

        The trading price of our common stock has been, and could continue to be, subject to wide fluctuations in response to many factors, including for example, but without limitation:

•

quarter-to-quarter variations in the results of our operations;



•

the announcement of new products;



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the announcement of lower prices on competing products;



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product development or release schedules;



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general conditions in the computer, software, entertainment, media or electronics industries, or in the worldwide economy;



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announcements of developments in the overall worldwide market for interactive entertainment, including announcements of industry sales data;



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the timing of the introduction of new platforms and delays in the actual release of new platforms;



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hardware manufacturers' announcements of price changes for hardware platforms;



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consumer acceptance of hardware platforms;



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consumer spending trends;



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the outcome of lawsuits or regulatory investigations in which we are, or may become, involved;



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changes in earnings estimates or buy/sell recommendations by analysts;



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sales or acquisitions of common stock by our directors or executive management; and



•

investor perceptions and expectations regarding our products, plans and strategic position, and those of our competitors and customers.

Catastrophic events may disrupt our business.

        Our corporate headquarters and our primary corporate disaster center are located in the Los Angeles, California area and our primary corporate disaster recovery data center is in Las Vegas, Nevada, each of which is near a major earthquake fault. A major earthquake or other catastrophic event that results in the destruction or disruption of any of our critical business or information technology systems, or otherwise prevents us from conducting our normal business operations, could require significant expenditures to resume operations and negatively impact our business. While we maintain insurance coverage for some of these events, the potential liabilities associated with such events could exceed the insurance coverage we maintain. Further, our system redundancy may be ineffective or inadequate and our disaster recovery planning may not be sufficient for all eventualities.

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Any such event could also limit the ability of retailers, distributors or our other customers to sell or distribute our products.

If general economic conditions decline, demand for our products could decline.

        Purchases of our products and services involve discretionary spending on the part of consumers. Consumers are generally more willing to make discretionary purchases, including purchases of products and services like ours, during periods in which favorable economic conditions prevail. As a result, our products are sensitive to general economic conditions and economic cycles. A reduction or shift in domestic or international consumer spending could result in an increase in our selling and promotional expenses, in an effort to offset that reduction, and could negatively impact our business.

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Item 1B.    UNRESOLVED STAFF COMMENTS

        None.

Item 2.    PROPERTIES

        Our principal corporate and administrative offices are located at 3100 Ocean Park Boulevard, Santa Monica, California. The following is a summary of the principal leased offices we maintained as of December 31, 2017:

        In total, we have approximately 100 facility leases in the following 20 countries: Australia, Brazil, Canada, China, France, Germany, Ireland, Italy, Japan, Malta, Mexico, the Netherlands, Romania, Singapore, South Korea, Spain, Sweden, Taiwan, the United Kingdom, and the United States.

        The only facilities currently owned by the Company are two European warehouses utilized by the Distribution segment, one located in Burglengenfeld, Germany and the other in Venlo, the Netherlands.

        We anticipate no difficulty in extending the leases of our facilities or obtaining comparable facilities in suitable locations, as needed, and we consider our facilities to be adequate for our current needs.

Item 3.    LEGAL PROCEEDINGS

        As further described in Note 15 of the notes to consolidated financial statements included in Item 8 of this Annual Report on Form 10-K, on December 28, 2017, we received a Notice of Reassessment from the FTA related to transfer pricing concerning intercompany transactions involving one of our French subsidiaries for the 2011 through 2013 tax years. The total assessment, including penalties and interest, was approximately €571 million ($680 million). We disagree with the proposed assessment and intend to vigorously contest it. We plan to pursue all remedies available to us to successfully resolve this matter, including administrative remedies with the FTA, and judicial remedies, if necessary. While we believe our tax provisions at December 31, 2017 are appropriate, until such time as this matter is ultimately resolved we could be subject to significant additional tax liabilities. In addition to the risk of additional tax for years 2011 through 2013, if litigation regarding this matter were adversely determined and/or if the FTA were to seek adjustments of a similar nature for subsequent years, we could be subject to significant additional tax liabilities.

        In addition, we are party to routine claims, suits, investigations, audits, and other proceedings arising from the ordinary course of business, including with respect to intellectual property rights,

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contractual claims, labor and employment matters, regulatory matters, tax matters, unclaimed property matters, compliance matters, and collection matters. In the opinion of management, after consultation with legal counsel, such routine claims and lawsuits are not significant and we do not expect them to have a material adverse effect on our business, financial condition, results of operations, or liquidity.

Item 4.    MINE SAFETY DISCLOSURES

Not applicable

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PART II

Item 5.    MARKET FOR REGISTRANT'S COMMON EQUITY, RELATED STOCKHOLDER MATTERS, AND ISSUER PURCHASES OF EQUITY SECURITIES

Market Information and Holders

        Our common stock is quoted on the Nasdaq National Market under the symbol "ATVI." The following table sets forth, for the periods indicated, the high and low reported sale prices for our common stock. At February 20, 2018, there were 1,663 holders of record of our common stock.

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Stock Performance Graph

        This performance graph shall not be deemed "filed" for purposes of Section 18 of the Exchange Act or otherwise subject to the liabilities under that Section, and shall not be deemed to be incorporated by reference into any filing of Activision Blizzard, Inc. under the Exchange Act or the Securities Act of 1933.

COMPARISON OF 5-YEAR CUMULATIVE TOTAL RETURN

among Activision Blizzard, Inc., the Nasdaq Composite Index, the S&P 500 Index,
and the RDG Technology Composite Index

        The following graph and table compare the cumulative total stockholder return on our common stock, the Nasdaq Composite Index, the S&P 500 Index, and the RDG Technology Composite Index. The graph and table assume that $100 was invested on December 31, 2012, and that dividends were reinvested daily. The stock price performance on the following graph and table is not necessarily indicative of future stock price performance.

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Cash Dividends

        We have paid a dividend annually since 2010. Below is a summary of cash dividends paid over the past three fiscal years, along with the dividend most recently declared by the Board of Directors that will be paid in May 2018:

        Future dividends will depend upon our earnings, financial condition, cash requirements, anticipated future prospects, and other factors deemed relevant by our Board of Directors. Further, agreements governing certain of our indebtedness, as described in Note 11 of the notes to consolidated financial statements included in Item 8 of this Annual Report on Form 10-K, may, under certain circumstances, limit our ability to pay distributions or dividends. There can be no assurances that dividends will be declared in the future.

10b5-1 Stock Trading Plans

        The Company's directors and employees may, at a time they are not aware of material non-public information, enter into plans to purchase or sell shares of our common stock that satisfy the requirements of Exchange Act Rule 10b5-1 ("Rule 10b5-1 Plans"). Rule 10b5-1 Plans permit persons whose ability to purchase or sell our common stock may otherwise be substantially restricted (by quarterly and special stock-trading blackouts and by their possession from time to time of material nonpublic information) to trade on a pre-arranged, "automatic-pilot" basis.

        Trading under Rule 10b5-1 Plans is subject to certain conditions, including that the person for whom the plan is created (or anyone else aware of material non-public information acting on such person's behalf) not exercise any subsequent influence regarding the amount, price and dates of transactions under the plan. In addition, the Company requires Rule 10b5-1 Plans to be established and maintained in accordance with the Company's "Policy on Establishing and Maintaining 10b5-1 Trading Plans."

        Trades under a Rule 10b5-1 Plan by our directors and employees are not necessarily indicative of their respective opinions of our current or potential future performance at the time of the trade. Trades by our directors and executive officers pursuant to a Rule 10b5-1 Plan will be disclosed publicly through Form 144 and Form 4 filings with the SEC, in accordance with applicable laws, rules, and regulations.

Issuer Purchase of Equity Securities

        On February 2, 2017, our Board of Directors authorized a stock repurchase program under which we are authorized to repurchase up to $1 billion of our common stock during the two-year period from February 13, 2017 through February 12, 2019. As of the date hereof, we have not repurchased any shares under this program and the determination as to if and when we make any such stock repurchases will be dependent on market conditions and other factors.

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Item 6.    SELECTED FINANCIAL DATA

        The following table summarizes certain selected consolidated financial data, which should be read in conjunction with our Consolidated Financial Statements and Notes thereto and with Management's Discussion and Analysis of Financial Condition and Results of Operations included elsewhere in this Annual Report on Form 10-K. The selected consolidated financial data presented below at and for each of the years in the five-year period ended December 31, 2017 is derived from our Consolidated Financial Statements and include the operations of King commencing on the King Acquisition Date. All amounts set forth in the following tables are in millions, except per share data.

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Item 7.    MANAGEMENT'S DISCUSSION AND ANALYSIS OF FINANCIAL CONDITION AND RESULTS OF OPERATIONS

Business Overview

        Activision Blizzard, Inc. is a leading global developer and publisher of interactive entertainment content and services. We develop and distribute content and services on video game consoles, PC, and mobile devices. We also operate esports events and leagues and create film and television content based on our games.

The King Acquisition

        On February 23, 2016, we completed the King Acquisition for an aggregate purchase price of approximately $5.8 billion, as further described in Note 20 of the notes to the consolidated financial statements. Our consolidated financial statements include the operations of King commencing on February 23, 2016.

Reportable Segments

        As part of the continued implementation of our esports strategy, we instituted changes to our internal organization and reporting structure such that the MLG business now operates as a division of Blizzard. As such, commencing with the second quarter of 2017, MLG, which was previously a separate operating segment, is now a component of the Blizzard operating segment. MLG is responsible for the operations of the Overwatch League, along with other esports events, and will also continue to serve as a multi-platform network for other Activision Blizzard esports content.

        Based upon our organizational structure, we conduct our business through three reportable segments: Activision, Blizzard, and King.

(i)    Activision

        Activision is a leading global developer and publisher of interactive software products and entertainment content, particularly for the console platform. Activision primarily delivers content through retail and digital channels, including full-game and in-game sales, as well as by licensing software to third-party or related-party companies that distribute Activision products. Activision develops, markets, and sells products based on our internally developed intellectual properties, as well as some licensed properties.

(ii)   Blizzard

        Blizzard is a leading global developer and publisher of interactive software products and entertainment content, particularly for the PC platform. Blizzard primarily delivers content through retail and digital channels, including subscriptions, full-game, and in-game sales, as well as by licensing software to third-party or related-party companies that distribute Blizzard products. Blizzard also maintains a proprietary online gaming service, Blizzard Battle.net, which facilitates digital distribution of Blizzard content, along with Activision's Destiny 2 content, online social connectivity, and the creation of user-generated content. As noted above, Blizzard also includes the activities of our MLG business, which is responsible for the operations of the Overwatch League, along with other esports events, and will also continue to serve as a multi-platform network for other Activision Blizzard esports content.

(iii)  King

        King is a leading global developer and publisher of interactive entertainment content and services, particularly on mobile platforms, such as Google's Android and Apple's iOS. King also distributes its

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content and services on the PC platform, primarily via Facebook. King's games are free to play, however, players can acquire in-game items, either with virtual currency the players purchase or directly using real currency.

Other

        We also engage in other businesses that do not represent reportable segments, including:

•

the Studios business, which is devoted to creating original film and television content based on our extensive library of globally recognized intellectual properties; and



•

the Distribution business, which consists of operations in Europe that provide warehousing, logistics, and sales distribution services to third-party publishers of interactive entertainment software, our own publishing operations, and manufacturers of interactive entertainment hardware.

Business Results and Highlights

Financial Results

        The Company's 2017 financial highlights include:

•

consolidated net revenues increased 6% to $7.0 billion and consolidated operating income decreased 7% to $1.3 billion, as compared to consolidated net revenues of $6.6 billion and consolidated operating income of $1.4 billion in 2016;



•

revenues from digital online channels increased 13% to $5.5 billion, or 78% of consolidated net revenues, as compared to $4.9 billion, or 74% of consolidated net revenues, in 2016;



•

operating margin was 18.7%, as compared to 21.4% in 2016;



•

cash flows from operating activities of approximately $2.21 billion, an increase of 3%, as compared to $2.16 billion in 2016;



•

consolidated net income decreased 72% to $273 million, as compared to $966 million in 2016, primarily driven by the impact of significant discrete tax-related impacts, including incremental income tax expense due to the impacts from the U.S. Tax Reform Act, as discussed in "Consolidated Results" below;



•

consolidated net income included $113 million of excess tax benefits from share-based payments, as compared to $81 million in 2016; and



•

diluted earnings per common share decreased 72% to $0.36, as compared to $1.28 in 2016, primarily driven by incremental income tax expense due to the impacts from the U.S. Tax Reform Act.

        Since certain of our games are hosted online or include online functionality that represents an essential component of gameplay and, as a result, a more-than-inconsequential separate deliverable, we initially defer the software-related revenues from the sale of these games and recognize the attributable revenues over the relevant estimated service periods, which are generally less than a year. Net revenues and operating income for the year ended December 31, 2017, include a net effect of $139 million and $71 million, respectively, from the deferrals of net revenues and related cost of revenues.

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Release Highlights

        Games and downloadable content that were released during 2017, include:

•

Activision's four downloadable content packs for Call of Duty: Infinite Warfare™; and one downloadable content pack for Call of Duty: Modern Warfare® Remastered;



•

Activision's Call of Duty: Black Ops III Zombies Chronicles, a downloadable content pack of remastered zombies maps from Call of Duty: World at War, Call of Duty: Black Ops, and Call of Duty: Black Ops II;



•

Activision's Crash Bandicoot™ N. Sane Trilogy, a remastered version of the first three Crash Bandicoot games for Playstation 4;



•

Activision's Destiny 2, the sequel to Destiny, and Curse of Osiris, the first expansion to Destiny 2;



•

Activision's Call of Duty: WWII;



•

Blizzard's latest expansions to Hearthstone—Journey to Un'Goro™, Knights of the Frozen Throne™, and Kobolds and Catacombs™;



•

Blizzard's Rise of the Necromancer™, a downloadable content pack for Diablo III; and



•

King's Bubble Witch 3 Saga™.

        We also completed the sale of 12 teams for the Overwatch League, the first major global professional esports league with city-based teams. The first preseason matches occurred in December 2017 and the inaugural regular season started in January 2018.

International Sales

        International sales are a fundamental part of our business. An important element of our international strategy is to develop content that is specifically directed toward local cultures and customs. Net revenues from international sales accounted for approximately 55%, 55%, and 52% of our total consolidated net revenues for the years ended December 31, 2017, 2016, and 2015, respectively. The majority of our net revenues from foreign countries are generated by consumers in Australia, Canada, China, France, Germany, Italy, Japan, South Korea, Spain, Sweden, and the United Kingdom. Our international business is subject to risks typical of an international business, including, but not limited to, foreign currency exchange rate volatility and changes in local economies. Accordingly, our future results could be materially and adversely affected by changes in foreign currency exchange rates and changes in local economies

Operating Metrics

        The following operating metrics are key performance indicators that we use to evaluate our business.

Monthly Active Users

        We monitor monthly active users ("MAUs") as a key measure of the overall size of our user base. MAUs are the number of individuals who accessed a particular game in a given month. We calculate average MAUs in a period by adding the total number of MAUs in each of the months in a given period and dividing that total by the number of months in the period. An individual who accesses two of our games would be counted as two users. In addition, due to technical limitations, for Activision and King, an individual who accesses the same game on two platforms or devices in the relevant period would be counted as two users. For Blizzard, an individual who accesses the same game on two platforms or devices in the relevant period would generally be counted as a single user.

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        The number of MAUs for a given period can be significantly impacted by the timing of new content releases, since new releases may cause a temporary surge in MAUs. Accordingly, although we believe that overall trending in the number of MAUs can be a meaningful performance metric, period-to-period fluctuations may not be indicative of longer-term trends. The following table details our average MAUs on a sequential quarterly basis for each of our reportable segments (amounts in millions):

        Average MAUs for the quarter ended December 31, 2017 were comparable to the quarter ended September 30, 2017. The decrease in King's and Blizzard's average MAUs is partially offset by an increase in Activision's average MAUs driven by the Call of Duty franchise due to the launch of Call of Duty: WWII in November 2017.

        Average MAUs decreased by 62 million, or 14%, for the quarter ended December 31, 2017, as compared to the quarter ended December 31, 2016. The decrease in King's average MAUs is due to decreases across King's franchises that are largely attributable to less engaged users leaving the network and maturity of titles.

Net Bookings

        We monitor net bookings as a key operating metric in evaluating the performance of our business. Net bookings is defined as the net amount of products and services sold digitally or sold-in physically in the period, and includes license fees, merchandise, and publisher incentives, among others. Net bookings were as follows (amounts in millions):

2017 vs. 2016

        The increase in net bookings for 2017, as compared to 2016, was primarily due to:

•

higher net bookings from King titles, as 2017 includes King net bookings for the full year, while 2016 only included King net bookings for the partial period following the King Closing Date, as well as higher net bookings from the Candy Crush franchise, due to in-game events and features;



•

higher net bookings from the Destiny franchise, driven by the release of Destiny 2 in September 2017;



•

higher net bookings from Call of Duty: WWII, which was released in November 2017, as compared to Call of Duty: Infinite Warfare (which, when referred to herein, is inclusive of Call of Duty: Modern Warfare Remastered), the comparable 2016 title;



•

higher net bookings from the continued strength of Call of Duty: Black Ops III, as compared to prior catalog releases, driven by the downloadable content pack, Zombies Chronicles, which was released in May 2017, and the continued strength of microtransactions; and

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•

net bookings from Crash Bandicoot N. Sane Trilogy, which was released in June 2017.

        The increase was partially offset by:

•

lower net bookings from Call of Duty: Infinite Warfare, as compared to the performance of Call of Duty: Black Ops III, the comparable 2015 title;



•

lower net bookings from Overwatch, which was released in May 2016;



•

lower net bookings from World of Warcraft, driven by the release of World of Warcraft: Legion™ in August 2016, with no comparable release in 2017; and



•

lower net bookings from the Skylanders® franchise, due to the release of Skylanders Imaginators in October 2016, with no comparable release in 2017.

2016 vs. 2015

        The increase in net bookings for 2016, as compared to 2015, was primarily due to:

•

new net bookings from King titles following the King Closing Date, primarily driven by the Candy Crush franchise;



•

net bookings from Overwatch, which was released in May 2016;



•

higher net bookings from digital content associated with Call of Duty: Black Ops III, which was released in November 2015, as compared to Call of Duty: Advanced Warfare, the comparable 2014 title; and



•

higher net bookings from World of Warcraft, driven by the release of World of Warcraft: Legion in August 2016, with no comparable release in 2015.

        The increase was partially offset by:

•

lower net bookings from Call of Duty: Infinite Warfare, which was released in November 2016, as compared to Call of Duty: Black Ops III, the comparable 2015 title;



•

lower net bookings from the Destiny franchise, as there were two expansion packs in 2015—House of Wolves and The Taken King—but only one in 2016—Rise of Iron;



•

lower net bookings from Skylanders Imaginators, which was released in October 2016, as compared to Skylanders Superchargers, the comparable 2015 title, as well as lower net bookings from standalone toys and accessories from the Skylanders franchise in 2016; and



•

lower net bookings from Guitar Hero^® Live, which was released in 2015, with no comparable release in 2016.

Management's Overview of Business Trends

Interactive Entertainment and Mobile Gaming Growth

        Our business participates in the global interactive entertainment industry. Games have become an increasingly popular form of entertainment, and we estimate the total industry has grown, on average, 18% over the last three years. The industry continues to benefit from additional players entering the market as interactive entertainment becomes more common place across age groups and as more developing regions gain access to this form of entertainment.

        Further, the wide adoption of smart phones globally and the free-to-play business model on those platforms has increased the total addressable market for gaming significantly by introducing gaming to new age groups and new regions and allowing gaming to occur more widely outside the home. Mobile gaming is now estimated to be larger than console and PC gaming and continues to grow at a

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significant rate. King is a leading developer of mobile and free-to-play games and our other business units have mobile efforts underway that present the opportunity for us to expand the reach of, and drive additional player investment from, our franchises.

Opportunities to Expand Franchises Outside of Games

        Our fans spend significant time investing in our franchises through purchases of our game content, whether through purchases of full games or downloadable content or via microtransactions. Given the passion our players have for our franchises, we believe there are emerging opportunities to drive additional engagement and investment in our franchises outside of games. These opportunities include esports, film and television, and consumer products. Our efforts to build these adjacent opportunities are still relatively nascent, but we view them as potentially significant sources of future revenues.

        As part of our efforts to take advantage of the esports opportunity, during 2017 we completed the sale of 12 teams for the Overwatch League. The Overwatch League is the first major global professional esports league with city-based teams. The first preseason matches occurred in December 2017 and the inaugural regular season started in January 2018.

Concentration of Sales Among the Most Popular Franchises

        The concentration of retail revenues among key titles has continued as a trend in the overall interactive entertainment industry. According to The NPD Group, the top 10 titles accounted for 36% of the retail sales in the U.S. interactive entertainment industry in 2017. Similarly, a significant portion of our revenues has historically been derived from video games based on a few popular franchises and these video games were responsible for a disproportionately high percentage of our profits. For example, the Call of Duty, Candy Crush, World of Warcraft, and Overwatch franchises, collectively, accounted for 66% of our consolidated net revenues—and a significantly higher percentage of our operating income—for 2017.

        The top titles in the industry are also becoming more consistent as players and revenues concentrate more heavily in established franchises. Of the top 10 console franchises in 2017, all 10 are from established franchises. Similarly, according to U.S rankings for the Apple App Store and Google Play store per App Annie Intelligence as of December 2017, the top 10 mobile games have an average tenure of 22 months.

        In addition to investing in and developing sequels and content for our top titles, we are continually exploring additional ways to expand those franchises. Further, while there is no guarantee of success, we invest in new properties in an effort to develop future top franchises. In 2014, we released Hearthstone and Destiny, in 2015, we released Heroes of the Storm, and in 2016, we released Overwatch. Additionally, to diversify our portfolio of key franchises and increase our presence in the mobile market, on February 23, 2016, we completed the King Acquisition.

        Overall, we do expect that a limited number of popular franchises will continue to produce a disproportionately high percentage of our, and the industry's, revenues and profits in the near future. Accordingly, our ability to maintain our top franchises and our ability to successfully compete against our competitors' top franchises can significantly impact our performance.

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Recurring Revenue Business Models and Seasonality

        Increased consumer online connectivity has allowed us to offer players new investment opportunities and to shift our business further towards a more consistently recurring and year-round model. Offering downloadable content and microtransactions, in addition to full games, allows our players to access and invest in new content throughout the year. This incremental content not only provides additional high-margin revenues, it can also increase player engagement. Also, mobile games, and free-to-play games more broadly, are generally less seasonal.

        While our business is transitioning to a year-round engagement model, the interactive entertainment industry remains somewhat seasonal. We have historically experienced our highest sales volume, particularly for Activision, in the year-end holiday buying season, which occurs in the fourth quarter. Following the acquisition of King, which focuses on free-to-play games which are generally less seasonal, and as we otherwise make the shift to a year-round model, less of our revenues are generated during the fourth quarter. For our reportable segments—Activision, Blizzard, and King—the percentage of our revenue represented by the fourth quarter in each of 2017 and 2016 was 36%, as compared to 46% in 2015.

Expected Upcoming Releases

        We expect to release World of Warcraft: Battle for Azeroth and our latest Call of Duty game in the second half of 2018. In addition, we expect to deliver ongoing content for our various franchises, including expansion packs for Hearthstone and Destiny 2, in-game events for Overwatch, and map packs for Call of Duty: WWII, as well as releases of remastered versions of titles from our library of IP. We also expect to release at least two new mobile titles during 2018, including a social casino game from King.

        We will also continue to invest in new opportunities, including new titles across our platforms, and continue to build on our advertising and esports initiatives.

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Consolidated Statements of Operations Data

        The following table sets forth consolidated statements of operations data for the periods indicated in dollars and as a percentage of total net revenues, except for cost of revenues, which are presented as a percentage of associated revenues (amounts in millions):

Consolidated Net Revenues

        The following table summarizes our consolidated net revenues and the increase/(decrease) in deferred revenues recognized (amounts in millions):

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Consolidated net revenues

2017 vs. 2016

        The increase in consolidated net revenues for 2017, as compared to 2016, was primarily due to:

•

higher revenues from King titles, as 2017 includes King revenues for the full year, while 2016 only included King revenues for the partial period following the King Closing Date, as well as higher revenues from the Candy Crush franchise, due to in-game events and features;



•

higher revenues recognized from the continued strength of Call of Duty: Black Ops III, as compared to prior catalog releases, driven by the downloadable content pack, Zombies Chronicles, which was released in May 2017, and the continued strength of microtransactions;



•

revenues from Crash Bandicoot N. Sane Trilogy, which was released in June 2017; and



•

higher revenues recognized from Call of Duty: WWII, which was released in November 2017, as compared to Call of Duty: Infinite Warfare, the comparable 2016 title.

        The increase was partially offset by:

•

lower revenues recognized from Call of Duty: Infinite Warfare, as compared to the performance of Call of Duty: Black Ops III, the comparable 2015 title; and



•

lower revenues from the Skylanders franchise, due to the release of Skylanders Imaginators in October 2016, with no comparable release in 2017.

2016 vs. 2015

        The increase in consolidated net revenues for 2016, as compared to 2015, was primarily due to:

•

new revenues from King titles following the King Closing Date, primarily driven by the Candy Crush franchise;



•

revenues recognized from Overwatch, which was released in May 2016; and



•

higher revenues recognized in 2016 from Call of Duty: Black Ops III, which was released in the fourth quarter of 2015 and was the third game in our successful Black Ops series, as compared to revenues recognized in 2015 from Call of Duty: Advanced Warfare, which was released in the fourth quarter of 2014, including, in each case, the associated digital content.

        The increase was partially offset by:

•

lower revenues recognized from the Destiny franchise, as Destiny debuted in September 2014 but had no comparable full-game release in 2015;



•

lower revenues from Skylanders Imaginators, which was released in October 2016, as compared to Skylanders Superchargers, the comparable 2015 title, as well as lower revenues from standalone toys and accessories from the Skylanders franchise in 2016; and



•

lower revenues recognized from the Diablo franchise due to the timing of releases.

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Change in Deferred Revenues Recognized

2017 vs. 2016

        The decrease in net deferred revenues recognized for 2017, as compared to 2016, was primarily due to:

•

a net deferral of revenues for the Destiny franchise, primarily due to Destiny 2, which was released in September 2017, as compared to net deferred revenues recognized in the comparable prior period; and



•

a higher net deferral of revenues from the Call of Duty franchise, primarily due to the stronger performance of Call of Duty: WWII in the fourth quarter of 2017, as compared to Call of Duty: Infinite Warfare in the fourth quarter of 2016.

        The decrease was partially offset by:

•

net deferred revenues recognized from Overwatch in 2017, as compared to a net deferral of revenues in 2016 due to the release of Overwatch in May 2016; and



•

net deferred revenues recognized from World of Warcraft in 2017, as compared to a net deferral of revenues in 2016 due to the release of World of Warcraft: Legion in August 2016.

2016 vs. 2015

        The decrease in net deferred revenues recognized for 2016, as compared to 2015, was primarily due to:

•

deferrals of revenues associated with the release of World of Warcraft: Legion in August 2016, as compared to the recognition of deferred revenues in 2015 from the release of World of Warcraft: Warlords of Draenor® in November 2014; and



•

deferrals of revenues associated with Overwatch.

        The decrease was partially offset by lower deferrals of revenues associated with the Call of Duty franchise, driven by lower revenue deferrals from Call of Duty: Infinite Warfare, which was released in the fourth quarter of 2016, as compared to Call of Duty: Black Ops III, the comparable 2015 title.

Foreign Exchange Impact

        Changes in foreign exchange rates had a positive impact of $42 million, a negative impact of $81 million, and a negative impact of $373 million on Activision Blizzard's consolidated net revenues in 2017, 2016, and 2015, respectively, as compared to the same periods in the previous year. The changes are primarily due to changes in the value of the U.S. dollar relative to the euro and the British pound.

Operating Segment Results

        Currently, we have three reportable segments. Our operating segments are consistent with the manner in which our operations are reviewed and managed by our Chief Executive Officer, who is our chief operating decision maker ("CODM"). The CODM reviews segment performance exclusive of: the impact of the change in deferred revenues and related cost of revenues with respect to certain of our online-enabled games; share-based compensation expense; amortization of intangible assets as a result of purchase price accounting; fees and other expenses (including legal fees, expenses, and accruals) related to acquisitions, associated integration activities, and financings; certain restructuring costs; and certain other non-cash charges. The CODM does not review any information regarding total assets on an operating segment basis, and accordingly, no disclosure is made with respect thereto.

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        Our operating segments are also consistent with our internal organization structure, the way we assess operating performance and allocate resources, and the availability of separate financial information. We do not aggregate operating segments. As discussed in the "Business Overview" above, commencing with the second quarter of 2017, we made changes to our operating segments which reflect the changes in our organization and reporting structure. Our MLG business, which was previously included in the non-reportable "Other segments," is now presented within the Blizzard reportable segment. Prior period amounts have been revised to reflect this change. This change had no impact on consolidated net revenues or operating income.

        Information on the reportable segments net revenues and segment operating income are presented below (amounts in millions):