Organization and Nature of Operations	12 Months Ended
Dec. 31, 2012
Organization and Nature of Operations	1. Organization and Nature of Operations We are a leading global exchange group that delivers trading, clearing, exchange technology, regulatory, securities listing, and public company services across six continents. Our global offerings are diverse and include trading and clearing across multiple asset classes, market data products, financial indexes, capital formation solutions, financial services and market technology products and services. Our technology powers markets across the globe, supporting cash equity trading, derivatives trading, clearing and settlement and many other functions. In the U.S., we operate The NASDAQ Stock Market, a registered national securities exchange. The NASDAQ Stock Market is the largest single cash equities securities market in the U.S. in terms of listed companies and in the world in terms of share value traded. As of December 31, 2012, The NASDAQ Stock Market was home to 2,577 listed companies with a combined market capitalization of approximately $5.2 trillion. In addition, in the U.S. we operate two additional cash equities trading markets, three options markets and a futures market. We also engage in riskless principal trading and clearing of OTC power and gas contracts. In Europe, we operate exchanges in Stockholm (Sweden), Copenhagen (Denmark), Helsinki (Finland), and Iceland as NASDAQ OMX Nordic, and exchanges in Tallinn (Estonia), Riga (Latvia) and Vilnius (Lithuania) as NASDAQ OMX Baltic. Collectively, the exchanges that comprise NASDAQ OMX Nordic and NASDAQ OMX Baltic offer trading in cash equities, bonds, structured products and ETFs, as well as trading and clearing of derivatives and clearing of resale and repurchase agreements. Through NASDAQ OMX First North, our Nordic and Baltic operations also offer alternative marketplaces for smaller companies. As of December 31, 2012, the exchanges that comprise NASDAQ OMX Nordic and NASDAQ OMX Baltic, together with NASDAQ OMX First North, were home to 754 listed companies with a combined market capitalization of approximately $1.0 trillion. We also operate NASDAQ OMX Armenia. In addition, NASDAQ OMX Commodities operates the world’s largest power derivatives exchange, one of Europe’s largest carbon exchanges and together with Nord Pool Spot, N2EX, a marketplace for physical U.K. power contracts. We also operate NOS Clearing, a leading Norway-based clearinghouse primarily for OTC traded derivatives for the freight market and seafood derivatives market. In some of the countries where we operate exchanges, we also provide clearing, settlement and depository services. Prior to January 1, 2013, we managed, operated and provided our products and services in three business segments: Market Services, Issuer Services and Market Technology. As announced in January 2013, we realigned our reportable segments as a result of changes to the organizational structure of our businesses. See Note 20, “Subsequent Event,” for further discussion. Market Services Our Market Services segment includes our U.S. and European Transaction Services businesses, which include Access Services, as well as our Market Data and Broker Services businesses. We offer trading on multiple exchanges and facilities across several asset classes, including cash equities, derivatives, debt, commodities, structured products and ETFs. In addition, in some of the countries where we operate exchanges, we also provide clearing, settlement and depository services. *U.S. Transaction Services* In the U.S., we offer trading in cash equity securities, derivatives and ETFs on The NASDAQ Stock Market, The NASDAQ Options Market, NASDAQ OMX PHLX, NASDAQ OMX BX, NASDAQ OMX BX Options, NASDAQ OMX PSX and NFX, and engage in riskless principal trading and clearing of OTC power and gas contracts through NOCC. Our transaction-based platforms in the U.S. provide market participants with the ability to access, process, display and integrate orders and quotes for cash equity securities, derivatives and ETFs. The platforms allow the routing and execution of buy and sell orders as well as the reporting of transactions for cash equity securities, derivatives and ETFs, providing fee-based revenues. Cash Equities Trading The NASDAQ Stock Market is the largest single pool of liquidity for trading U.S.-listed cash equities, matching an average of approximately 17.0% of all U.S. cash equities volume for 2012. With NASDAQ OMX BX and NASDAQ OMX PSX, we offer a second and third quote within the U.S. cash equities marketplace, providing our customers enhanced trading choices and pricing flexibility. In 2012, NASDAQ OMX BX matched an average of approximately 2.7% of all U.S. cash equities volume and NASDAQ OMX PSX matched an average of approximately 1.1% of all U.S. cash equities volume. Derivative Trading and Clearing In the U.S., we operate The NASDAQ Options Market, NASDAQ OMX PHLX and NASDAQ OMX BX Options for the trading of equity options, ETF options, index options and foreign currency options. As of December 31, 2012, NASDAQ OMX PHLX, which operates a hybrid electronic and floor-based market, was the largest equity options market in the U.S. During the year ended December 31, 2012, our options markets had an average combined market share of approximately 27.2% in the U.S. equity options market, consisting of approximately 21.3% at NASDAQ OMX PHLX, 5.5% at The NASDAQ Options Market and 0.4% at NASDAQ OMX BX Options. Together, the combined market share of 27.2% represented the largest share of the U.S. equity options market and ETF options market. Our options trading platforms provide trading opportunities to both retail investors, algorithmic trading firms and market makers, who tend to prefer electronic trading, and institutional investors, who typically pursue more complex trading strategies and often trade on the floor. In the U.S., we also operate NFX, which offers trading of futures contracts on spot gold. NASDAQ OMX also engages in riskless principal trading and clearing of OTC power and gas contracts through our subsidiary NOCC. In August 2012, we sold our majority-owned subsidiary IDCG to LCH Clearnet Group Limited, or LCH. See “2012 Divestiture,” of Note 4, “Acquisitions and Divestitures,” for further discussion. *European Transaction Services* Nordic Transaction Services The exchanges that comprise NASDAQ OMX Nordic offer trading for cash equities and bonds, trading and clearing services for derivatives, and clearing services for resale and repurchase agreements. Our platform allows the exchanges to share the same trading system, which enables efficient cross-border trading and settlement, cross membership and a single source for Nordic market data. Trading is offered in Nordic securities such as cash equities and depository receipts, warrants, convertibles, rights, fund units, ETFs, bonds and other interest-related products. NASDAQ OMX Stockholm also offers trading in derivatives, such as stock options and futures, index options and futures, fixed-income options and futures and stock loans. Settlement and registration of cash trading takes place in Sweden, Finland, Denmark and Iceland via the local central securities depositories. NASDAQ OMX’s trading offering also includes cash equities listed in Norway and Norwegian derivatives products. The offering is designed to provide lower trading costs and other benefits for customers seeking to trade all Nordic equity products on one platform. Most of our cash equity trades on the exchanges that comprise NASDAQ OMX Nordic are centrally cleared by EMCF, a leading European clearinghouse in which we own a 22% equity stake. NASDAQ OMX Stockholm offers clearing services for fixed-income options and futures, stock options and futures and index options and futures by serving as the CCP. In doing so, we guarantee the completion of the transaction, and market participants can thereby limit their counterparty risk. We also act as the counterparty for certain OTC contracts. NASDAQ OMX Stockholm also offers a clearing service for the resale and repurchase agreement market. As a result of an agreement between the Swedish Money Market Council and NASDAQ OMX, a large portion of the Swedish Interbank resale and repurchase market is cleared through NASDAQ OMX Stockholm. Baltic Transaction Services NASDAQ OMX Baltic operations comprise the exchanges in Tallinn (Estonia), Riga (Latvia) and Vilnius (Lithuania). As of December 31, 2012, NASDAQ OMX owns NASDAQ OMX Tallinn and has majority ownerships in NASDAQ OMX Riga and NASDAQ OMX Vilnius. In addition, NASDAQ OMX Tallinn owns the central securities depository in Estonia, NASDAQ OMX Riga owns the central securities depository in Latvia, and NASDAQ OMX Helsinki and NASDAQ OMX Vilnius jointly own the central securities depository in Lithuania. The exchanges that comprise NASDAQ OMX Baltic offer their members trading, clearing, payment and custody services. Issuers, primarily large local companies, are offered listing and a distribution network for their securities. The securities traded are mainly cash equities, bonds and treasury bills. Clearing, payment and custody services are offered through the central securities depositories in Estonia, Latvia and Lithuania. In addition, in Estonia and Latvia, NASDAQ OMX offers registry maintenance of fund units included in obligatory pension funds, and in Estonia, NASDAQ OMX offers the maintenance of shareholder registers for listed companies. The Baltic central securities depositories offer a complete range of cross-border settlement services. Proposed Acquisition In December 2012, we announced an agreement to acquire a 25% stake in TOM, a Dutch cash equities and equity derivatives trading venue. The terms of the transaction also provide us an option to acquire an additional 25.1% of the remaining shares at a future date. This transaction delivers on our strategy to expand our derivatives presence across the European market and will be part of our European Transaction Services business. The acquisition is subject to regulatory approval. Commodities Trading and Clearing NASDAQ OMX Commodities offers trading and clearing of international power derivatives, carbon and other commodities products. NASDAQ OMX Commodities’ offering includes the world’s largest power derivatives exchange and one of Europe’s largest carbon exchanges. NASDAQ OMX Commodities has over 400 members across a wide range of energy producers and consumers, as well as financial institutions. NASDAQ OMX Commodities’ offering is designed for banks, brokers, hedge funds and other financial institutions, as well as power utilities, industrial, manufacturing and oil companies. NASDAQ OMX Commodities offers clearing services for energy derivative and carbon product contracts by serving as the CCP. In doing so, we guarantee the completion of the transaction, and market participants can thereby limit their counterparty risk. We also act as the counterparty for certain trades on OTC derivative contracts. In addition, NASDAQ OMX Commodities, together with Nord Pool Spot, operates N2EX, a marketplace for physical U.K. power contracts. In July 2012, we acquired NOS Clearing, a leading Norway-based clearinghouse primarily for OTC traded derivatives for the freight market and seafood derivatives market. *Access Services* We provide market participants with several alternatives for accessing our markets for a fee. We provide co-location services to market participants whereby firms may lease space for equipment within our data center. These participants are charged monthly fees for cabinet space, connectivity and support. We also earn revenues from annual and monthly exchange membership and registration fees. Access Services revenues also include revenues from FTEN, a leading provider of RTRM solutions for the financial securities market. As a market leader in RTRM, FTEN provides broker-dealers and their clients the ability to manage risk more effectively in real-time, which leads to better utilization of capital as well as improved regulatory compliance. Revenues for FTEN services are primarily based on subscription agreements with customers. In 2012, we announced the launch of FinQloud, a platform for financial services applications that provides efficient management and storage of financial data. *Market Data* Market Data revenues are earned from U.S. tape plans and U.S. and European proprietary market data products. Net U.S. Tape Plans The NASDAQ Stock Market operates as the exclusive Securities Information Processor of the UTP Plan for the collection and dissemination of best bid and offer information and last transaction information from markets that quote and trade in NASDAQ-listed securities. The NASDAQ Stock Market, NASDAQ OMX BX and NASDAQ OMX PSX are participants in the UTP Plan and share in the net distribution of revenue according to the plan on the same terms as the other plan participants. In the role as the Securities Information Processor, The NASDAQ Stock Market collects and disseminates quotation and last sale information for all transactions in NASDAQ-listed securities whether traded on The NASDAQ Stock Market or other exchanges. We sell this information to market participants and to data distributors, who then provide the information to subscribers. After deducting costs associated with our role as an exclusive Securities Information Processor, as permitted under the revenue sharing provision of the UTP Plan, we distribute the tape revenues to the respective UTP Plan participants, including The NASDAQ Stock Market, NASDAQ OMX BX and NASDAQ OMX PSX, based on a formula required by Regulation NMS that takes into account both trading and quoting activity. In addition, all quotes and trades in NYSE—and NYSE MKT-listed securities are reported and disseminated in real time, and as such, we share in the tape revenues for information on NYSE—and NYSE MKT-listed securities. U.S. Market Data Products Our market data products enhance transparency and provide critical information to professional and non-professional investors. We collect, process and create information and earn revenues as a distributor of our own, as well as select third-party content. We provide varying levels of quote and trade information to market participants and to data distributors, who in turn provide subscriptions for this information. Our systems enable distributors to gain direct access to our market depth, index values, mutual fund valuation, order imbalances, market sentiment and other analytical data. We earn revenues primarily based on the number of data subscribers and distributors of our data. European Market Data Products The exchanges that comprise NASDAQ OMX Nordic and NASDAQ OMX Baltic, as well as NASDAQ OMX Commodities, offer European market data products and services. These data products and services provide critical market transparency to professional and non-professional investors who participate in European marketplaces and, at the same time, give investors greater insight into these markets. European market data products and services are based on the trading information from the exchanges that comprise NASDAQ OMX Nordic and NASDAQ OMX Baltic, as well as NASDAQ OMX Commodities, for four classes of assets: cash equities, bonds, derivatives and commodities. We provide varying levels of quote and trade information to market participants and to data distributors, who in turn provide subscriptions for this information. We earn revenues primarily based on the number of data subscribers and distributors of our data. *Broker Services* Our Broker Services operations offer technology and customized securities administration solutions to financial participants in the Nordic market. Broker Services provides services through a registered securities company that is regulated by the SFSA. Services primarily consist of flexible back-office systems, which allow customers to entirely or partly outsource their company’s back-office functions. We offer customer and account registration, business registration, clearing and settlement, corporate action handling for reconciliations and reporting to authorities. Available services also include direct settlement with the Nordic central securities depositories, real-time updating and communication via SWIFT to deposit banks. Revenues are based on a fixed basic fee for back-office brokerage services, such as administration or licensing, maintenance and operations, and a variable portion that depends on the number of transactions completed. Issuer Services Our Issuer Services segment includes our Global Listing Services and Global Index Group businesses. We offer capital raising solutions to over 3,300 companies around the globe representing approximately $6.2 trillion in total market value as of December 31, 2012. We operate a variety of listing platforms around the world to provide multiple global capital raising solutions for private and public companies. Our main listing markets are The NASDAQ Stock Market and the exchanges that comprise NASDAQ OMX Nordic and NASDAQ OMX Baltic. We offer a consolidated global listing application to companies to enable them to apply for listing on The NASDAQ Stock Market and the exchanges that comprise NASDAQ OMX Nordic and NASDAQ OMX Baltic, as well as NASDAQ Dubai. In addition, through our Corporate Solutions business, we offer companies access to innovative products and software solutions and services that ease transparency, mitigate risk, maximize board efficiency and facilitate better corporate governance. *Global Listing Services* Our Global Listing Services business includes our U.S. Listings, European Listings and Corporate Solutions businesses. U.S. Listings Companies listed on The NASDAQ Stock Market represent a diverse array of industries including health care, consumer products, telecommunication services, information technology, financial services, industrials and energy. There are three types of fees applicable to companies that list on The NASDAQ Stock Market: an annual renewal fee, a listing of additional shares fees and an initial listing fee. Annual renewal fees for securities listed on The NASDAQ Stock Market are based on total shares outstanding. The fee for listing of additional shares is also based on the total shares outstanding, which we review quarterly, and the initial listing fee for securities listed on The NASDAQ Stock Market includes a listing application fee and a total shares outstanding fee. European Listings We also offer listings on the exchanges that comprise NASDAQ OMX Nordic and NASDAQ OMX Baltic. For smaller companies and growth companies, we offer access to the financial markets through the NASDAQ OMX First North alternative marketplaces. Revenues are generated through annual fees paid by companies listed on these exchanges, which are measured in terms of the listed company’s market capitalization on a trailing 12-month basis. Our European listing customers are organizations such as companies, funds or governments. Customers issue securities in the forms of cash equities, depository receipts, warrants, ETFs, convertibles, rights, options, bonds and fixed-income related products. Corporate Solutions Our Corporate Solutions business provides customer support services, products and programs to customers, including companies listed on our exchanges. Through our Corporate Solutions offerings, companies gain access to innovative products and software solutions and services that ease transparency, mitigate risk, maximize board efficiency and facilitate better corporate governance. In May 2012, we acquired a 72% ownership interest in BWise. BWise revenues are included in Corporate Solutions revenues from the date of acquisition. BWise, a Netherlands-based service provider, offers enterprise governance, risk management and compliance software and services to help companies track, measure and manage key organizational risks. We have agreed to purchase the remaining 28% ownership interest in BWise in two separate transactions resulting in 100% ownership in the first half of 2015. In addition, Corporate Solutions includes revenues from Glide Technologies, which we acquired in October 2011. Glide Technologies specializes in corporate communications and reputation management solutions. This acquisition allows us to offer a fully-integrated workflow solution for investor relations and public relations professionals. In December 2012, we entered into an agreement with Thomson Reuters to acquire its Investor Relations, Public Relations and Multimedia Solutions businesses. Upon closing, these complementary businesses will be integrated into our Corporate Solutions business. The proposed transaction is subject to customary regulatory approvals and is expected to close in the first half of 2013. *Global Index Group* We are one of the world’s leading index providers. We develop and license NASDAQ OMX branded indexes, associated derivatives and financial products as part of our Global Index Group business. We believe that these indexes and products leverage, extend and enhance the NASDAQ OMX brand. License fees for our trademark licenses vary by product based on a percentage of underlying assets, dollar value of a product issuance, number of products or number of contracts traded. In addition to generating licensing revenues, these products, particularly mutual funds and ETFs, lead to increased investments in companies listed on our global exchanges, which enhances our ability to attract new listings. We also license cash-settled options, futures and options on futures on our indexes. In December 2012, NASDAQ OMX Global Index Group acquired the index business of Mergent, Inc., including Indxis. Mergent is an established index provider and a renowned supplier of business and financial data on global publically listed companies. With this acquisition, NASDAQ OMX Global Indexes became one of the largest providers of dividend-themed indexes based on benchmarked assets and further enhanced its custom index offering capabilities and services. Market Technology Powering more than 70 marketplaces in over 50 developed and emerging countries, our Market Technology segment is the world’s leading technology solutions provider and partner to exchanges, clearing organizations and central securities depositories. We also provide surveillance technology to 11 regulators and 71 brokers world-wide. Our technology business is also the sales channel for our complete global offering to other marketplaces. Market Technology provides technology solutions for trading, clearing, settlement, surveillance and information dissemination for markets with wide-ranging requirements, from the leading markets in the U.S., Europe and Asia to smaller African markets. Furthermore, the solutions we offer can handle all classes of assets, including cash equities, currencies, various interest-bearing securities, commodities, energy products and derivatives. Revenues are primarily derived from license, support and facility management revenues, delivery project revenues, as well as change request, advisory and broker surveillance revenues. License and support revenues are derived from the system solutions developed and sold by NASDAQ OMX. After we have developed and sold a system solution, the customer licenses the right to use the software and may require post contract support and other services. Facility management revenues are derived when NASDAQ OMX assumes responsibility for the continuous operation of a system platform for a customer. Delivery project revenues are derived from the installation phase of the system solutions developed and sold by NASDAQ OMX. The majority of our delivery projects involve individual adaptations to the specific requirements of the customer, such as those relating to functionality and capacity. Change request revenues include customer specific adaptations and modifications of the system solution sold by NASDAQ OMX after delivery has occurred. Advisory services are designed to support our customers’ strategies and help them with critical decisions in a highly demanding business environment. Broker surveillance revenues are derived from surveillance solutions targeting brokers and regulators throughout the world. For further discussion of our segments, see Note 19, “Business Segments.” For further discussion of our revenue recognition policies, see “Revenue Recognition and Cost of Revenues,” of Note 2, “Summary of Significant Accounting Policies.”

1. Organization and Nature of Operations

We are a leading global exchange group that delivers trading, clearing, exchange technology, regulatory, securities listing, and public company services across six continents. Our global offerings are diverse and include trading and clearing across multiple asset classes, market data products, financial indexes, capital formation solutions, financial services and market technology products and services. Our technology powers markets across the globe, supporting cash equity trading, derivatives trading, clearing and settlement and many other functions.

In the U.S., we operate The NASDAQ Stock Market, a registered national securities exchange. The NASDAQ Stock Market is the largest single cash equities securities market in the U.S. in terms of listed companies and in the world in terms of share value traded. As of December 31, 2012, The NASDAQ Stock Market was home to 2,577 listed companies with a combined market capitalization of approximately $5.2 trillion. In addition, in the U.S. we operate two additional cash equities trading markets, three options markets and a futures market. We also engage in riskless principal trading and clearing of OTC power and gas contracts.

In Europe, we operate exchanges in Stockholm (Sweden), Copenhagen (Denmark), Helsinki (Finland), and Iceland as NASDAQ OMX Nordic, and exchanges in Tallinn (Estonia), Riga (Latvia) and Vilnius (Lithuania) as NASDAQ OMX Baltic. Collectively, the exchanges that comprise NASDAQ OMX Nordic and NASDAQ OMX Baltic offer trading in cash equities, bonds, structured products and ETFs, as well as trading and clearing of derivatives and clearing of resale and repurchase agreements. Through NASDAQ OMX First North, our Nordic and Baltic operations also offer alternative marketplaces for smaller companies. As of December 31, 2012, the exchanges that comprise NASDAQ OMX Nordic and NASDAQ OMX Baltic, together with NASDAQ OMX First North, were home to 754 listed companies with a combined market capitalization of approximately $1.0 trillion. We also operate NASDAQ OMX Armenia.

In addition, NASDAQ OMX Commodities operates the world’s largest power derivatives exchange, one of Europe’s largest carbon exchanges and together with Nord Pool Spot, N2EX, a marketplace for physical U.K. power contracts. We also operate NOS Clearing, a leading Norway-based clearinghouse primarily for OTC traded derivatives for the freight market and seafood derivatives market.

In some of the countries where we operate exchanges, we also provide clearing, settlement and depository services.

Prior to January 1, 2013, we managed, operated and provided our products and services in three business segments: Market Services, Issuer Services and Market Technology. As announced in January 2013, we realigned our reportable segments as a result of changes to the organizational structure of our businesses. See Note 20, “Subsequent Event,” for further discussion.

Market Services

Our Market Services segment includes our U.S. and European Transaction Services businesses, which include Access Services, as well as our Market Data and Broker Services businesses. We offer trading on multiple exchanges and facilities across several asset classes, including cash equities, derivatives, debt, commodities, structured products and ETFs. In addition, in some of the countries where we operate exchanges, we also provide clearing, settlement and depository services.

U.S. Transaction Services

In the U.S., we offer trading in cash equity securities, derivatives and ETFs on The NASDAQ Stock Market, The NASDAQ Options Market, NASDAQ OMX PHLX, NASDAQ OMX BX, NASDAQ OMX BX Options, NASDAQ OMX PSX and NFX, and engage in riskless principal trading and clearing of OTC power and gas contracts through NOCC. Our transaction-based platforms in the U.S. provide market participants with the ability to access, process, display and integrate orders and quotes for cash equity securities, derivatives and ETFs. The platforms allow the routing and execution of buy and sell orders as well as the reporting of transactions for cash equity securities, derivatives and ETFs, providing fee-based revenues.

Cash Equities Trading

The NASDAQ Stock Market is the largest single pool of liquidity for trading U.S.-listed cash equities, matching an average of approximately 17.0% of all U.S. cash equities volume for 2012. With NASDAQ OMX BX and NASDAQ OMX PSX, we offer a second and third quote within the U.S. cash equities marketplace, providing our customers enhanced trading choices and pricing flexibility. In 2012, NASDAQ OMX BX matched an average of approximately 2.7% of all U.S. cash equities volume and NASDAQ OMX PSX matched an average of approximately 1.1% of all U.S. cash equities volume.

Derivative Trading and Clearing

In the U.S., we operate The NASDAQ Options Market, NASDAQ OMX PHLX and NASDAQ OMX BX Options for the trading of equity options, ETF options, index options and foreign currency options. As of December 31, 2012, NASDAQ OMX PHLX, which operates a hybrid electronic and floor-based market, was the largest equity options market in the U.S. During the year ended December 31, 2012, our options markets had an average combined market share of approximately 27.2% in the U.S. equity options market, consisting of approximately 21.3% at NASDAQ OMX PHLX, 5.5% at The NASDAQ Options Market and 0.4% at NASDAQ OMX BX Options. Together, the combined market share of 27.2% represented the largest share of the U.S. equity options market and ETF options market. Our options trading platforms provide trading opportunities to both retail investors, algorithmic trading firms and market makers, who tend to prefer electronic trading, and institutional investors, who typically pursue more complex trading strategies and often trade on the floor.

In the U.S., we also operate NFX, which offers trading of futures contracts on spot gold.

NASDAQ OMX also engages in riskless principal trading and clearing of OTC power and gas contracts through our subsidiary NOCC.

In August 2012, we sold our majority-owned subsidiary IDCG to LCH Clearnet Group Limited, or LCH. See “2012 Divestiture,” of Note 4, “Acquisitions and Divestitures,” for further discussion.

European Transaction Services

Nordic Transaction Services

The exchanges that comprise NASDAQ OMX Nordic offer trading for cash equities and bonds, trading and clearing services for derivatives, and clearing services for resale and repurchase agreements. Our platform allows the exchanges to share the same trading system, which enables efficient cross-border trading and settlement, cross membership and a single source for Nordic market data.

Trading is offered in Nordic securities such as cash equities and depository receipts, warrants, convertibles, rights, fund units, ETFs, bonds and other interest-related products. NASDAQ OMX Stockholm also offers trading in derivatives, such as stock options and futures, index options and futures, fixed-income options and futures and stock loans. Settlement and registration of cash trading takes place in Sweden, Finland, Denmark and Iceland via the local central securities depositories.

NASDAQ OMX’s trading offering also includes cash equities listed in Norway and Norwegian derivatives products. The offering is designed to provide lower trading costs and other benefits for customers seeking to trade all Nordic equity products on one platform.

Most of our cash equity trades on the exchanges that comprise NASDAQ OMX Nordic are centrally cleared by EMCF, a leading European clearinghouse in which we own a 22% equity stake.

NASDAQ OMX Stockholm offers clearing services for fixed-income options and futures, stock options and futures and index options and futures by serving as the CCP. In doing so, we guarantee the completion of the transaction, and market participants can thereby limit their counterparty risk. We also act as the counterparty for certain OTC contracts.

NASDAQ OMX Stockholm also offers a clearing service for the resale and repurchase agreement market. As a result of an agreement between the Swedish Money Market Council and NASDAQ OMX, a large portion of the Swedish Interbank resale and repurchase market is cleared through NASDAQ OMX Stockholm.

Baltic Transaction Services

NASDAQ OMX Baltic operations comprise the exchanges in Tallinn (Estonia), Riga (Latvia) and Vilnius (Lithuania). As of December 31, 2012, NASDAQ OMX owns NASDAQ OMX Tallinn and has majority ownerships in NASDAQ OMX Riga and NASDAQ OMX Vilnius. In addition, NASDAQ OMX Tallinn owns the central securities depository in Estonia, NASDAQ OMX Riga owns the central securities depository in Latvia, and NASDAQ OMX Helsinki and NASDAQ OMX Vilnius jointly own the central securities depository in Lithuania.

The exchanges that comprise NASDAQ OMX Baltic offer their members trading, clearing, payment and custody services. Issuers, primarily large local companies, are offered listing and a distribution network for their securities. The securities traded are mainly cash equities, bonds and treasury bills. Clearing, payment and custody services are offered through the central securities depositories in Estonia, Latvia and Lithuania. In addition, in Estonia and Latvia, NASDAQ OMX offers registry maintenance of fund units included in obligatory pension funds, and in Estonia, NASDAQ OMX offers the maintenance of shareholder registers for listed companies. The Baltic central securities depositories offer a complete range of cross-border settlement services.

Proposed Acquisition

In December 2012, we announced an agreement to acquire a 25% stake in TOM, a Dutch cash equities and equity derivatives trading venue. The terms of the transaction also provide us an option to acquire an additional 25.1% of the remaining shares at a future date. This transaction delivers on our strategy to expand our derivatives presence across the European market and will be part of our European Transaction Services business. The acquisition is subject to regulatory approval.

Commodities Trading and Clearing

NASDAQ OMX Commodities offers trading and clearing of international power derivatives, carbon and other commodities products. NASDAQ OMX Commodities’ offering includes the world’s largest power derivatives exchange and one of Europe’s largest carbon exchanges.

NASDAQ OMX Commodities has over 400 members across a wide range of energy producers and consumers, as well as financial institutions. NASDAQ OMX Commodities’ offering is designed for banks, brokers, hedge funds and other financial institutions, as well as power utilities, industrial, manufacturing and oil companies. NASDAQ OMX Commodities offers clearing services for energy derivative and carbon product contracts by serving as the CCP. In doing so, we guarantee the completion of the transaction, and market participants can thereby limit their counterparty risk. We also act as the counterparty for certain trades on OTC derivative contracts.

In addition, NASDAQ OMX Commodities, together with Nord Pool Spot, operates N2EX, a marketplace for physical U.K. power contracts.

In July 2012, we acquired NOS Clearing, a leading Norway-based clearinghouse primarily for OTC traded derivatives for the freight market and seafood derivatives market.

Access Services

We provide market participants with several alternatives for accessing our markets for a fee. We provide co-location services to market participants whereby firms may lease space for equipment within our data center. These participants are charged monthly fees for cabinet space, connectivity and support. We also earn revenues from annual and monthly exchange membership and registration fees.

Access Services revenues also include revenues from FTEN, a leading provider of RTRM solutions for the financial securities market. As a market leader in RTRM, FTEN provides broker-dealers and their clients the ability to manage risk more effectively in real-time, which leads to better utilization of capital as well as improved regulatory compliance. Revenues for FTEN services are primarily based on subscription agreements with customers. In 2012, we announced the launch of FinQloud, a platform for financial services applications that provides efficient management and storage of financial data.

Market Data

Market Data revenues are earned from U.S. tape plans and U.S. and European proprietary market data products.

Net U.S. Tape Plans

The NASDAQ Stock Market operates as the exclusive Securities Information Processor of the UTP Plan for the collection and dissemination of best bid and offer information and last transaction information from markets that quote and trade in NASDAQ-listed securities. The NASDAQ Stock Market, NASDAQ OMX BX and NASDAQ OMX PSX are participants in the UTP Plan and share in the net distribution of revenue according to the plan on the same terms as the other plan participants. In the role as the Securities Information Processor, The NASDAQ Stock Market collects and disseminates quotation and last sale information for all transactions in NASDAQ-listed securities whether traded on The NASDAQ Stock Market or other exchanges. We sell this information to market participants and to data distributors, who then provide the information to subscribers. After deducting costs associated with our role as an exclusive Securities Information Processor, as permitted under the revenue sharing provision of the UTP Plan, we distribute the tape revenues to the respective UTP Plan participants, including The NASDAQ Stock Market, NASDAQ OMX BX and NASDAQ OMX PSX, based on a formula required by Regulation NMS that takes into account both trading and quoting activity. In addition, all quotes and trades in NYSE—and NYSE MKT-listed securities are reported and disseminated in real time, and as such, we share in the tape revenues for information on NYSE—and NYSE MKT-listed securities.

U.S. Market Data Products

Our market data products enhance transparency and provide critical information to professional and non-professional investors. We collect, process and create information and earn revenues as a distributor of our own, as well as select third-party content. We provide varying levels of quote and trade information to market participants and to data distributors, who in turn provide subscriptions for this information. Our systems enable distributors to gain direct access to our market depth, index values, mutual fund valuation, order imbalances, market sentiment and other analytical data. We earn revenues primarily based on the number of data subscribers and distributors of our data.

European Market Data Products

The exchanges that comprise NASDAQ OMX Nordic and NASDAQ OMX Baltic, as well as NASDAQ OMX Commodities, offer European market data products and services. These data products and services provide critical market transparency to professional and non-professional investors who participate in European marketplaces and, at the same time, give investors greater insight into these markets.

European market data products and services are based on the trading information from the exchanges that comprise NASDAQ OMX Nordic and NASDAQ OMX Baltic, as well as NASDAQ OMX Commodities, for four classes of assets: cash equities, bonds, derivatives and commodities. We provide varying levels of quote and trade information to market participants and to data distributors, who in turn provide subscriptions for this information. We earn revenues primarily based on the number of data subscribers and distributors of our data.

Broker Services

Our Broker Services operations offer technology and customized securities administration solutions to financial participants in the Nordic market. Broker Services provides services through a registered securities company that is regulated by the SFSA. Services primarily consist of flexible back-office systems, which allow customers to entirely or partly outsource their company’s back-office functions.

We offer customer and account registration, business registration, clearing and settlement, corporate action handling for reconciliations and reporting to authorities. Available services also include direct settlement with the Nordic central securities depositories, real-time updating and communication via SWIFT to deposit banks. Revenues are based on a fixed basic fee for back-office brokerage services, such as administration or licensing, maintenance and operations, and a variable portion that depends on the number of transactions completed.

Issuer Services

Our Issuer Services segment includes our Global Listing Services and Global Index Group businesses. We offer capital raising solutions to over 3,300 companies around the globe representing approximately $6.2 trillion in total market value as of December 31, 2012.

We operate a variety of listing platforms around the world to provide multiple global capital raising solutions for private and public companies. Our main listing markets are The NASDAQ Stock Market and the exchanges that comprise NASDAQ OMX Nordic and NASDAQ OMX Baltic. We offer a consolidated global listing application to companies to enable them to apply for listing on The NASDAQ Stock Market and the exchanges that comprise NASDAQ OMX Nordic and NASDAQ OMX Baltic, as well as NASDAQ Dubai. In addition, through our Corporate Solutions business, we offer companies access to innovative products and software solutions and services that ease transparency, mitigate risk, maximize board efficiency and facilitate better corporate governance.

Global Listing Services

Our Global Listing Services business includes our U.S. Listings, European Listings and Corporate Solutions businesses.

U.S. Listings

Companies listed on The NASDAQ Stock Market represent a diverse array of industries including health care, consumer products, telecommunication services, information technology, financial services, industrials and energy. There are three types of fees applicable to companies that list on The NASDAQ Stock Market: an annual renewal fee, a listing of additional shares fees and an initial listing fee. Annual renewal fees for securities listed on The NASDAQ Stock Market are based on total shares outstanding. The fee for listing of additional shares is also based on the total shares outstanding, which we review quarterly, and the initial listing fee for securities listed on The NASDAQ Stock Market includes a listing application fee and a total shares outstanding fee.

European Listings

We also offer listings on the exchanges that comprise NASDAQ OMX Nordic and NASDAQ OMX Baltic. For smaller companies and growth companies, we offer access to the financial markets through the NASDAQ OMX First North alternative marketplaces. Revenues are generated through annual fees paid by companies listed on these exchanges, which are measured in terms of the listed company’s market capitalization on a trailing 12-month basis. Our European listing customers are organizations such as companies, funds or governments. Customers issue securities in the forms of cash equities, depository receipts, warrants, ETFs, convertibles, rights, options, bonds and fixed-income related products.

Corporate Solutions

Our Corporate Solutions business provides customer support services, products and programs to customers, including companies listed on our exchanges. Through our Corporate Solutions offerings, companies gain access to innovative products and software solutions and services that ease transparency, mitigate risk, maximize board efficiency and facilitate better corporate governance.

In May 2012, we acquired a 72% ownership interest in BWise. BWise revenues are included in Corporate Solutions revenues from the date of acquisition. BWise, a Netherlands-based service provider, offers enterprise governance, risk management and compliance software and services to help companies track, measure and manage key organizational risks. We have agreed to purchase the remaining 28% ownership interest in BWise in two separate transactions resulting in 100% ownership in the first half of 2015.

In addition, Corporate Solutions includes revenues from Glide Technologies, which we acquired in October 2011. Glide Technologies specializes in corporate communications and reputation management solutions. This acquisition allows us to offer a fully-integrated workflow solution for investor relations and public relations professionals.

In December 2012, we entered into an agreement with Thomson Reuters to acquire its Investor Relations, Public Relations and Multimedia Solutions businesses. Upon closing, these complementary businesses will be integrated into our Corporate Solutions business. The proposed transaction is subject to customary regulatory approvals and is expected to close in the first half of 2013.

Global Index Group

We are one of the world’s leading index providers. We develop and license NASDAQ OMX branded indexes, associated derivatives and financial products as part of our Global Index Group business. We believe that these indexes and products leverage, extend and enhance the NASDAQ OMX brand. License fees for our trademark licenses vary by product based on a percentage of underlying assets, dollar value of a product issuance, number of products or number of contracts traded. In addition to generating licensing revenues, these products, particularly mutual funds and ETFs, lead to increased investments in companies listed on our global exchanges, which enhances our ability to attract new listings. We also license cash-settled options, futures and options on futures on our indexes.

In December 2012, NASDAQ OMX Global Index Group acquired the index business of Mergent, Inc., including Indxis. Mergent is an established index provider and a renowned supplier of business and financial data on global publically listed companies. With this acquisition, NASDAQ OMX Global Indexes became one of the largest providers of dividend-themed indexes based on benchmarked assets and further enhanced its custom index offering capabilities and services.

Market Technology

Powering more than 70 marketplaces in over 50 developed and emerging countries, our Market Technology segment is the world’s leading technology solutions provider and partner to exchanges, clearing organizations and central securities depositories. We also provide surveillance technology to 11 regulators and 71 brokers world-wide. Our technology business is also the sales channel for our complete global offering to other marketplaces.

Market Technology provides technology solutions for trading, clearing, settlement, surveillance and information dissemination for markets with wide-ranging requirements, from the leading markets in the U.S., Europe and Asia to smaller African markets. Furthermore, the solutions we offer can handle all classes of assets, including cash equities, currencies, various interest-bearing securities, commodities, energy products and derivatives. Revenues are primarily derived from license, support and facility management revenues, delivery project revenues, as well as change request, advisory and broker surveillance revenues.

License and support revenues are derived from the system solutions developed and sold by NASDAQ OMX. After we have developed and sold a system solution, the customer licenses the right to use the software and may require post contract support and other services. Facility management revenues are derived when NASDAQ OMX assumes responsibility for the continuous operation of a system platform for a customer.

Delivery project revenues are derived from the installation phase of the system solutions developed and sold by NASDAQ OMX. The majority of our delivery projects involve individual adaptations to the specific requirements of the customer, such as those relating to functionality and capacity.

Change request revenues include customer specific adaptations and modifications of the system solution sold by NASDAQ OMX after delivery has occurred. Advisory services are designed to support our customers’ strategies and help them with critical decisions in a highly demanding business environment. Broker surveillance revenues are derived from surveillance solutions targeting brokers and regulators throughout the world.

For further discussion of our segments, see Note 19, “Business Segments.” For further discussion of our revenue recognition policies, see “Revenue Recognition and Cost of Revenues,” of Note 2, “Summary of Significant Accounting Policies.”