NASDAQ OMX Group (NDAQ)

Cautionary Note Regarding Forward-Looking Statements

The matters described herein may contain forward-looking statements that are made under the Safe Harbor provisions of the Private Securities Litigation Reform Act of 1995. These statements include, but are not limited to, statements about the restructuring of NASDAQ OMX’s investment in NASDAQ Dubai and the impairment charge relating thereto. We caution that these statements are not guarantees of future performance. Actual results may differ materially from those expressed or implied in the forward-looking statements. Forward-looking statements involve a number of risks, uncertainties or other factors beyond NASDAQ OMX’s control. These factors include, but are not limited to, factors detailed in NASDAQ OMX’s annual report on Form 10-K, and periodic reports filed with the U.S. Securities and Exchange Commission. We undertake no obligation to release any revisions to any forward-looking statements.

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MEDIA CONTACTS

Bethany Sherman

+1 212 401 8714

Bethany.sherman@nasdaqomx.com

Anna Rasin

+46 8 405 66 12

Anna.rasin@nasdaqomx.com

Cautionary Note Regarding Forward-Looking Statements

The matters described herein may contain forward-looking statements that are made under the Safe Harbor provisions of the Private Securities Litigation Reform Act of 1995. These statements include, but are not limited to, statements about the change in NASDAQ OMX’s investment in NASDAQ Dubai and the impairment charge relating thereto. We caution that these statements are not guarantees of future performance. Actual results may differ materially from those expressed or implied in the forward-looking statements. Forward-looking statements involve a number of risks, uncertainties or other factors beyond NASDAQ OMX’s control. These factors include, but are not limited to, factors detailed in NASDAQ OMX’s annual report on Form 10-K, and periodic reports filed with the U.S. Securities and Exchange Commission. We undertake no obligation to release any revisions to any forward-looking statements.

On December 22, 2009, The NASDAQ OMX Group, Inc. issued a press release announcing its participation in the realignment of ownership of Dubai’s financial exchanges. A copy of the press release is attached as Exhibit 99.1 to this Current Report on Form 8-K and is incorporated herein by reference.

(d) Exhibits.

Cautionary Note Regarding Forward-Looking Statements

Information set forth in this communication contains forward-looking statements that involve a number of risks and uncertainties. NASDAQ OMX cautions readers that any forward-looking information is not a guarantee of future performance and that actual results could differ materially from those contained in the forward-looking information. Such forward-looking statements include, but are not limited to (i) projections about our future

financial results, growth, trading volumes and achievement of synergy targets, (ii) statements about the implementation dates and benefits of certain strategic initiatives, (iii) statements about our integrations of our recent acquisitions and (iv) other statements that are not historical facts. Forward-looking statements involve a number of risks, uncertainties or other factors beyond NASDAQ OMX’s control. These factors include, but are not limited to, NASDAQ OMX’s ability to implement its strategic initiatives, economic, political and market conditions and fluctuations, government and industry regulation, interest rate risk, U.S. and global competition, and other factors detailed in NASDAQ OMX’s filings with the U.S. Securities Exchange Commission, including its annual reports on Form 10-K and quarterly reports on Form 10-Q which are available on NASDAQ OMX’s website at http://www.nasdaqomx.com and the SEC’s website at www.sec.gov. NASDAQ OMX undertakes no obligation to publicly update any forward-looking statement, whether as a result of new information, future events or otherwise.

(tables follow)

(income statement)

(revenue statement)

(balance sheet)

(GAAP reconciliation table)

(key drivers)

Cautionary Note Regarding Forward-Looking Statements

The matters described herein contain forward-looking statements that are made under the Safe Harbor provisions of the Private Securities Litigation Reform Act of 1995. These statements include, but are not limited to, statements about NASDAQ OMX and NASDAQ OMX’s products and offerings. We caution that these statements are not guarantees of future performance. Actual results may differ materially from those expressed or implied in the forward-looking statements. Forward-looking statements involve a number of risks, uncertainties or other factors beyond NASDAQ OMX’s control. These factors include, but are not limited to factors detailed in NASDAQ OMX’s annual report on Form 10-K, and periodic reports filed with the U.S. Securities and Exchange Commission. We undertake no obligation to release any revisions to any forward-looking statements. There can be no assurance that the FSA will give the NASDAQ OMX applicant the authorization and permissions which it seeks.

Cautionary Note Regarding Forward-Looking Statements

Information set forth in this communication contains forward-looking statements that involve a number of risks and uncertainties. NASDAQ OMX cautions readers that any forward-looking information is not a guarantee of future performance and that actual results could differ materially from those contained in the forward-looking information. Such forward-looking statements include, but are not limited to (i) projections about our future financial results, growth and achievement of synergy targets, (ii) statements about the implementation dates and benefits of certain strategic initiatives, (iii) statements about our integrations of our recent acquisitions, (iv) statements about the outcome of the application for an advance tax ruling with the Swedish Tax Council for Advanced Tax Rulings and related tax benefits and (v) other statements that are not historical facts. Forward-looking statements involve a number of risks, uncertainties or other factors beyond NASDAQ OMX’s control. These factors include, but are not limited to, NASDAQ OMX’s ability to implement its strategic initiatives, economic, political and market conditions and fluctuations, government and industry regulation, interest rate risk, U.S. and global competition, and other factors detailed in NASDAQ OMX’s filings with the U.S. Securities Exchange Commission, including its annual reports on Form 10-K and quarterly reports on Form 10-Q which are available on NASDAQ OMX’s website at http://www.nasdaqomx.com and the SEC’s website at www.sec.gov. NASDAQ OMX undertakes no obligation to publicly update any forward-looking statement, whether as a result of new information, future events or otherwise.

(tables follow)

(income statement)

(revenue statement)

(balance sheet)

(GAAP reconciliation table)

Cautionary Note Regarding Forward-Looking Statements

Information set forth in this communication contains forward-looking statements that involve a number of risks and uncertainties. NASDAQ OMX cautions readers that any forward-looking information is not a guarantee of future performance and that actual results could differ materially from those contained in the forward-looking information. Such forward-looking statements include, but are not limited to (i) projections about our future financial results, growth and achievement of synergy targets, (ii) statements about the implementation dates and benefits of certain strategic initiatives, (iii) statements about our integrations of OMX, the Philadelphia Stock Exchange and certain subsidiaries of Nord Pool, and (iv) other statements that are not historical facts. Forward-looking statements involve a number of risks, uncertainties or other factors beyond NASDAQ OMX’s control. These factors include, but are not limited to, NASDAQ OMX’s ability to implement its strategic initiatives, economic, political and market conditions and fluctuations, government and industry regulation, interest rate risk, U.S. and global competition, and other factors detailed in NASDAQ OMX’s filings with the U.S. Securities Exchange Commission, including its annual reports on Form 10-K and quarterly reports on Form 10-Q which are available on NASDAQ OMX’s website at http://www.nasdaqomx.com and the SEC’s website at www.sec.gov. NASDAQ OMX undertakes no obligation to publicly update any forward-looking statement, whether as a result of new information, future events or otherwise.

(tables follow)

(income statement)

(revenue statement)

(balance sheet)

(pro forma income statement)

(pro forma revenue statement )

(GAAP reconciliation table)

The NASDAQ OMX Group, Inc.

Cautionary Note Regarding Forward-Looking Statements

Information set forth in this communication contains forward-looking statements that involve a number of risks and uncertainties. NASDAQ OMX cautions readers that any forward-looking information is not a guarantee of future performance and that actual results could differ materially from those contained in the forward-looking information. Such forward-looking statements include, but are not limited to (i) projections about our future financial results, growth and achievement of synergy targets, (ii) statements about the implementation dates and benefits of certain strategic initiatives, (iii) statements about our integrations of OMX, the Philadelphia Stock Exchange and certain subsidiaries of Nord Pool, and (iv) other statements that are not historical facts. Forward-looking statements involve a number of risks, uncertainties or other factors beyond NASDAQ OMX’s control. These factors include, but are not limited to, NASDAQ OMX’s ability to implement its strategic initiatives, economic, political and market conditions and fluctuations, government and industry regulation, interest rate risk, U.S. and global competition, and other factors detailed in NASDAQ OMX’s filings with the U.S. Securities Exchange Commission, including its annual reports on Form 10-K and quarterly reports on Form 10-Q which are available on NASDAQ OMX’s website at http://www.nasdaqomx.com and the SEC’s website at www.sec.gov. NASDAQ OMX undertakes no obligation to publicly update any forward-looking statement, whether as a result of new information, future events or otherwise.

(tables follow)

(income statement)

(revenue statement)

(balance sheet)

(pro forma income statement)

(pro forma revenue statement )

(GAAP reconciliation table)

The NASDAQ OMX Group, Inc.

Cautionary Note Regarding Forward-Looking Statements

Information set forth in this communication contains forward-looking statements that involve a number of risks and uncertainties. NASDAQ OMX cautions readers that any forward-looking information is not a guarantee of future performance and that actual results could differ materially from those contained in the forward-looking information. Such forward-looking statements include, but are not limited to (i) projections about our future financial results, growth and achievement of synergy targets, (ii) statements about the implementation dates and benefits of certain strategic initiatives, including the launch of NASDAQ OMX BX, (iii) statements about our integrations with OMX, the Philadelphia Stock Exchange and certain subsidiaries of Nord Pool, and (iv) other statements that are not historical facts. Forward-looking statements involve a number of risks, uncertainties or other factors beyond NASDAQ OMX’s control. These factors include, but are not limited to, NASDAQ OMX’s ability to implement its strategic initiatives, economic, political and market conditions and fluctuations, government and industry regulation, interest rate risk, U.S. and global competition, and other factors detailed in NASDAQ OMX’s filings with the U.S. Securities Exchange Commission, including its annual reports on Form 10-K and quarterly reports on Form 10-Q which are available on NASDAQ OMX’s website at http://www.nasdaqomx.com and the SEC’s website at www.sec.gov. NASDAQ OMX undertakes no obligation to publicly update any forward-looking statement, whether as a result of new information, future events or otherwise.

The NASDAQ OMX Group, Inc.

Cautionary Note Regarding Forward-Looking Statements

Information set forth in this communication contains forward-looking statements that involve a number of risks and uncertainties. NASDAQ OMX cautions readers that any forward-looking information is not a guarantee of future performance and that actual results could differ materially from those contained in the forward-looking information. Such forward-looking statements include, but are not limited to (i) projections about our future financial results, growth and achievement of synergy targets, (ii) statements about the implementation dates and benefits of certain strategic initiatives, including NASDAQ OMX Europe and the transactions contemplated by our agreements with the Boston Stock Exchange and NordPool, and (iii) statements about our integrations with OMX and PHLX and (iv) other statements that are not historical facts. Forward-looking statements involve a number of risks, uncertainties or other factors beyond NASDAQ OMX’s control. These factors include, but are not limited to, NASDAQ OMX’s ability to implement its strategic initiatives, economic, political and market conditions and fluctuations, government and industry regulation, interest rate risk, U.S. and global competition, and other factors detailed in NASDAQ OMX’s filings with the U.S. Securities Exchange Commission, including its annual report on Form 10-K for the fiscal year ending December 31, 2007 and quarterly report on Form 10-Q for the fiscal quarter ending March 31, 2008 which are available on NASDAQ OMX’s website at http://www.nasdaqomx.com and the SEC’s website at www.sec.gov. NASDAQ OMX undertakes no obligation to publicly update any forward-looking statement, whether as a result of new information, future events or otherwise.

The NASDAQ OMX Group, Inc.

Cautionary Note Regarding Forward-Looking Statements

Information set forth in this communication contains forward-looking statements that involve a number of risks and uncertainties. NASDAQ OMX cautions readers that any forward-looking information is not a guarantee of future performance and that actual results could differ materially from those contained in the forward-looking information. Such forward-looking statements include, but are not limited to (i) projections about our future financial results, growth and achievement of synergy targets, (ii) statements about the implementation dates and benefits of certain strategic initiatives, including the NASDAQ OMX Pan European Market, our investment in DIFX, our new technology road-map and the transactions contemplated by our agreements with the Boston Stock Exchange, the Philadelphia Stock Exchange and NordPool, and (iii) other statements that are not historical facts. Forward-looking statements involve a number of risks, uncertainties or other factors beyond NASDAQ OMX’s control. These factors include, but are not limited to, NASDAQ OMX’s ability to implement its strategic initiatives, economic, political and market conditions and fluctuations, government and industry regulation, interest rate risk, U.S. and global competition, and other factors detailed in NASDAQ OMX’s filings with the U.S. Securities Exchange Commission, including its annual report on Form 10-K for the fiscal year ending December 31, 2007 which is available on NASDAQ OMX’s website at http://www.nasdaqomx.com and the SEC’s website at www.sec.gov. NASDAQ OMX undertakes no obligation to publicly update any forward-looking statement, whether as a result of new information, future events or otherwise.

(tables follow)

(income statement)

(revenue statement)

(balance sheet)

(pro forma income statement)

(pro forma revenue statement )

(operating statistics)

(GAAP reconciliation table)

The NASDAQ OMX Group, Inc.

Cautionary Note Regarding Forward-Looking Statements

The matters described herein contain forward-looking statements that are made under the safe harbor provisions of the Private Securities Litigation Reform Act of 1995. These statements include, but are not limited to, statements about pricing changes. We caution that these statements are not guarantees of future performance. Actual results may differ materially from those expressed or implied in the forward-looking statements. Forward-looking statements involve a number of risks, uncertainties or other factors beyond our control. These factors include, but are not limited to, factors detailed in our annual report on Form 10-K and periodic reports filed with the U.S. Securities and Exchange Commission. We undertake no obligation to release any revisions to any forward-looking statements.

Cautionary Note Regarding Forward-Looking Statements

The matters described herein contain forward-looking statements that are made under the Safe Harbor provisions of the Private Securities Litigation Reform Act of 1995. These statements include, but are not limited to, statements about NASDAQ OMX Group’s products and offerings. We caution that these statements are not guarantees of future performance. Actual results may differ materially from those

expressed or implied in the forward-looking statements. Forward-looking statements involve a number of risks, uncertainties or other factors beyond NASDAQ OMX Group’s control. These factors include, but are not limited to factors detailed in NASDAQ OMX Group’s annual report on Form 10-K, and periodic reports filed with the U.S. Securities and Exchange Commission. We undertake no obligation to release any revisions to any forward-looking statements.

Cautionary Note Regarding Forward-Looking Statements

Information set forth in this communication contains forward-looking statements, which involve a number of risks and uncertainties. NASDAQ cautions readers that any forward-looking information is not a guarantee of future performance and that actual results could differ materially from those contained in the forward-looking information. Such forward-looking statements include, but are not limited to, projections about our future financial results and statements about the implementation dates and benefits of certain strategic initiatives, including the transactions contemplated by NASDAQ’s agreements with Borse Dubai, OMX AB, the Boston Stock Exchange and the Philadelphia Stock Exchange, and other statements that are not historical facts. Forward-looking statements involve a number of risks, uncertainties or other factors beyond NASDAQ’s control. These factors include, but are not limited to, NASDAQ’s ability to implement its strategic initiatives, economic, political and market conditions and fluctuations, government and industry regulation, interest rate risk, U.S. and global competition, and other factors detailed in NASDAQ’s filings with the U.S. Securities Exchange Commission, including its annual report on Form 10-K for the fiscal year ending December 31, 2006 which is available on NASDAQ’s website at http://www.nasdaq.com and the SEC’s website at www.sec.gov. NASDAQ undertakes no obligation to publicly update any forward-looking statement, whether as a result of new information, future events or otherwise.

(tables follow)

(income statement)

(balance sheet)

(GAAP reconciliation table)

5

Cautionary Note Regarding Forward-Looking Statements

Information set forth in this communication contains forward-looking statements, which involve a number of risks and uncertainties. NASDAQ cautions readers that any forward-looking information is not a guarantee of future performance and that actual results could differ materially from those contained in the forward-looking information. Such forward-looking statements include, but are not limited to, projections about our future financial results and statements about the implementation dates and benefits of certain strategic initiatives, including the transactions contemplated by NASDAQ’s agreements with Borse Dubai, OMX AB and the Boston Stock Exchange, and other statements that are not historical facts. Forward-looking statements involve a number of risks, uncertainties or other factors beyond NASDAQ’s control. These factors include, but are not limited to, NASDAQ’s ability to implement its strategic initiatives, economic, political and market conditions and fluctuations, government and industry regulation, interest rate risk, U.S. and global competition, and other factors detailed in NASDAQ’s filings with the U.S. Securities Exchange Commission, including its annual report on Form 10-K for the fiscal year ending December 31, 2006 which is available on NASDAQ’s website at http://www.nasdaq.com and the SEC’s website at www.sec.gov. NASDAQ undertakes no obligation to publicly update any forward-looking statement, whether as a result of new information, future events or otherwise.

Cautionary Note Regarding Forward-Looking Statements

Information set forth in this communication contains forward-looking statements, which involve a number of risks and uncertainties.

NASDAQ cautions readers that any forward-looking information is not a guarantee of future performance and that actual results could differ materially from those contained in the forward-looking information. Such forward-looking statements include, but are not limited to, statements about the earnings impact of a possible sale transaction, expectations and intentions and other statements that are not historical facts. Additional

risks and factors are identified in NASDAQ’s filings with the U.S. Securities Exchange Commission (the “SEC”), including its Report on Form 10-K for the fiscal year ending December 31, 2006 which is available on NASDAQ’s website at http://www.nasdaq.com and the SEC’s website at SEC’s website at http://www.sec.gov. NASDAQ undertakes no obligation to publicly update any forward-looking statement, whether as a result of new information, future events or otherwise.

NDAQG

Cautionary Note Regarding Forward-Looking Statements

Information set forth in this communication contains forward-looking statements, which involve a number of risks and uncertainties. NASDAQ and OMX caution readers that any forward-looking information is not a guarantee of future performance and that actual results could differ materially from those contained in the forward-looking information. Such forward-looking statements include, but are not limited to, projections about our future financial results and statements about the implementation dates and benefits of certain strategic initiatives, including the proposed business combination transaction involving NASDAQ and OMX AB, including estimated revenue and cost synergies, the Combined Group’s plans, objectives, expectations and intentions and other statements that are not historical facts. Forward-looking statements involve a number of risks, uncertainties or other factors beyond NASDAQ’s control. These factors include, but are not limited to, NASDAQ’s ability to implement its strategic initiatives, economic, political and market conditions and fluctuations, government and industry regulation, interest rate risk, U.S. and global competition, and other factors detailed in NASDAQ’s filings with the U.S. Securities Exchange Commission (the “SEC”), including its Report on Form 10-K for the fiscal year ending December 31, 2006 which is available on NASDAQ’s website at http://www.nasdaq.com and the SEC’s website at SEC’s website at www.sec.gov. and in OMX’s filings with the Swedish Financial Supervisory Authority (Sw. Finansinspektionen) (the “SFSA”) including its annual report for 2006, which is available on OMX’s website at http://www.omxgroup.com. The parties undertake no obligation to publicly update any forward-looking statement, whether as a result of new information, future events or otherwise.

Cautionary Note Regarding Forward-Looking Statements

The matters described herein may contain forward-looking statements that are made pursuant to the Safe Harbor provisions of the Private Securities Litigation Reform Act of 1995. These forward-looking statements include projections about our future financial results, as well as the implementation dates and benefits of certain strategic initiatives. The Nasdaq Stock Market, Inc. cautions that these statements are not guarantees of future performance. Actual results may differ materially from those expressed or implied in the forward-looking statements. These forward-looking statements include projections which have not been reviewed by independent auditors of NASDAQ. Forward-looking statements involve a number of risks, uncertainties or other factors beyond NASDAQ’s control. These factors include, but are not limited to, NASDAQ’s ability to implement its strategic initiatives, economic, political and market conditions and fluctuations, government and industry regulation, interest rate risk, U.S. and global competition, and other factors detailed in NASDAQ’s annual report on Form 10-K, quarterly reports on Form 10-Q, and periodic reports filed with the U.S. Securities and Exchange Commission. In addition, these statements are based on a number of assumptions that are subject to change. Accordingly, actual results may be materially higher or lower than those projected. The inclusion of such projections herein should not be regarded as a representation by NASDAQ that the projections will prove to be correct. We undertake no obligation to release any revisions to any forward-looking statements.

5

Cautionary Note Regarding Forward-Looking Statements

The matters described herein may contain forward-looking statements that are made pursuant to the Safe Harbor provisions of the Private Securities Litigation Reform Act of 1995. These forward-looking statements include projections about our future financial results. The Nasdaq Stock Market, Inc. cautions that these statements are not guarantees of future performance. Actual results may differ materially from those expressed or implied in the forward-looking statements. These forward-looking statements include projections which have not been reviewed by independent auditors of NASDAQ. Forward-looking statements involve a number of risks, uncertainties or other factors beyond NASDAQ’s control. These factors include, but are not limited to, NASDAQ’s ability to implement its strategic initiatives, economic, political and market conditions and fluctuations, government and industry regulation, interest rate risk, U.S. and global competition, and other factors detailed in NASDAQ’s annual report on Form 10-K, quarterly reports on Form 10-Q, and

periodic reports filed with the U.S. Securities and Exchange Commission. In addition, these statements are based on a number of assumptions that are subject to change. Accordingly, actual results may be materially higher or lower than those projected. The inclusion of such projections herein should not be regarded as a representation by NASDAQ that the projections will prove to be correct. We undertake no obligation to release any revisions to any forward-looking statements.

Cautionary Note Regarding Forward-Looking Statements

The matters described herein may contain forward-looking statements that are made pursuant to the Safe Harbor provisions of the Private Securities Litigation Reform Act of 1995. These forward-looking statements include projections about our future financial results, as well as the implementation dates and benefits of certain strategic initiatives. The Nasdaq Stock Market, Inc. cautions that these statements are not guarantees of future performance. Actual results may differ materially from those expressed or implied in the forward-looking statements. These forward-looking statements include projections which have not been reviewed by independent auditors of NASDAQ. Forward-looking statements involve a number of risks, uncertainties or other factors beyond NASDAQ’s control. These factors include, but are not limited to, NASDAQ’s ability to implement its strategic initiatives, economic, political and market conditions and fluctuations, government and industry regulation, interest rate risk, U.S. and global competition, and other factors detailed in NASDAQ’s annual report on Form 10-K, quarterly reports on Form 10-Q, and periodic reports filed with the U.S. Securities and Exchange Commission. In addition, these statements are based on a number of assumptions that are subject to change. Accordingly, actual results may be materially higher or lower than those projected. The inclusion of such projections herein should not be regarded as a representation by NASDAQ that the projections will prove to be correct. We undertake no obligation to release any revisions to any forward-looking statements.

5

Cautionary Note Regarding Forward-Looking Statements

The matters described herein may contain forward-looking statements that are made pursuant to the Safe Harbor provisions of the Private Securities Litigation Reform Act of 1995. These forward-looking statements include projections about our future financial results, as well as the implementation dates and benefits of certain strategic initiatives. The Nasdaq Stock Market, Inc. cautions that these statements are not guarantees of future performance. Actual results may differ materially from those expressed or implied in the forward-looking statements. These forward-looking statements include projections which have not been reviewed by independent auditors of NASDAQ. Forward-looking statements involve a number of risks, uncertainties or other factors beyond NASDAQ’s control. These factors include, but are not limited to, NASDAQ’s ability to implement its strategic initiatives, economic, political and market conditions and fluctuations, government and industry regulation, interest rate risk, U.S. and global competition, and other factors detailed in NASDAQ’s annual report on Form 10-K, quarterly reports on Form 10-Q, and periodic reports filed with the U.S. Securities and Exchange Commission. In addition, these statements are based on a number of assumptions that are subject to change. Accordingly, actual results may be materially higher or lower than those projected. The inclusion of such projections herein should not be regarded as a representation by NASDAQ that the projections will prove to be correct. We undertake no obligation to release any revisions to any forward-looking statements.

(tables follow)

(income statement)

(balance sheet)

5

Cautionary Note Regarding Forward-Looking Statements

The matters described herein may contain forward-looking statements that are made pursuant to the Safe Harbor provisions of the Private Securities Litigation Reform Act of 1995. The NASDAQ Stock Market, Inc. cautions that these statements are not guarantees of future performance. Actual results may differ materially from those expressed or implied in the forward-looking statements. These forward-looking statements include projections which have not been reviewed by independent auditors of NASDAQ. Forward-looking statements involve a number of risks, uncertainties or other factors beyond NASDAQ’s control. These factors include, but are not limited to, NASDAQ’s ability to implement its strategic initiatives, economic, political and market conditions and fluctuations, government and industry regulation, interest rate risk, U.S. and global competition, and other factors detailed in NASDAQ’s annual report on Form 10-K, and periodic reports filed with the U.S. Securities and Exchange Commission. In addition, these statements are based on a number of assumptions that are subject to change. Accordingly, actual results may be materially higher or lower than those projected. The inclusion of such projections herein should not be regarded as a representation by NASDAQ that the projections will prove to be correct. We undertake no obligation to release any revisions to any forward-looking statements.

(tables follow)

(income statement)

(market statistics)

(balance sheet)

(non-GAAP calculation of operating income)

5

Cautionary Note Regarding Forward-Looking Statements

The matters described herein may contain forward-looking statements that are made pursuant to the Safe Harbor provisions of the Private Securities Litigation Reform Act of 1995. The NASDAQ Stock market, Inc. cautions that these statements are not guarantees of future performance. Actual results may differ materially from those expressed or implied in the forward-looking statements. These forward-looking statements include projections which have not been reviewed by independent auditors of NASDAQ. Forward-looking statements involve a number of risks, uncertainties or other factors beyond NASDAQ’s control. These factors include, but are not limited to, NASDAQ’s ability to implement its strategic initiatives, economic, political and market conditions and fluctuations, government and industry regulation, interest rate risk, U.S. and global competition, and other factors detailed in NASDAQ’s annual report on Form 10-K, and periodic reports filed with the U.S. Securities and Exchange Commission. In addition, these statements are based on a number of assumptions that are subject to change. Accordingly, actual results may be materially higher or lower than those projected. The inclusion of such projections herein should not be regarded as a representation by NASDAQ that the projections will prove to be correct. We undertake no obligation to release any revisions to any forward-looking statements.

(tables follow)

(income statement)

(market statistics)

(balance sheet)

5

Cautionary Note Regarding Forward-Looking Statements

The matters described in this press release contain forward-looking statements that are made pursuant to the Safe Harbor provisions of the Private Securities Litigation Reform Act of 1995. These statements include disclosures related our market share of trading volume and related market statistics, and the integration of INET. The NASDAQ Stock market, Inc. cautions that these statements are not guarantees of future performance. Actual results may differ materially from those expressed or implied in the forward-looking statements. Forward-looking statements involve a number of risks, uncertainties or other factors beyond NASDAQ’s control. These factors include, but are not limited to, NASDAQ’s ability to implement its strategic initiatives, economic, political and market conditions and fluctuations, government and industry regulation, interest rate risk, U.S. and global competition, and other factors detailed in NASDAQ’s annual report on Form 10-K, and periodic reports filed with the U.S. Securities and Exchange Commission. In addition, these statements are based on a number of assumptions that are subject to change. Accordingly, actual results may be materially higher or lower than those projected.

Cautionary Note Regarding Forward-Looking Statements

The matters described herein may contain forward-looking statements that are made pursuant to the Safe Harbor provisions of the Private Securities Litigation Reform Act of 1995. The NASDAQ Stock market, Inc. (“NASDAQ”) cautions that these statements are not guarantees of future performance. Actual results may differ materially from those expressed or implied in the forward-looking statements. Such forward-looking statements include projections which have not been reviewed by independent auditors of NASDAQ. Forward-looking statements involve a number of risks, uncertainties or other factors beyond NASDAQ’s control. These factors include, but are not limited to, NASDAQ’s ability to implement its strategic initiatives, economic, political and market conditions and fluctuations, government and industry regulation, interest rate risk, U.S. and global competition, and other factors detailed in NASDAQ’s annual report on Form 10-K, and periodic reports filed with the U.S. Securities and Exchange Commission. In addition, these statements are based on a number of assumptions that are subject to change. Accordingly, actual results may be materially higher or lower than those projected. The inclusion of such projections herein should not be regarded as a representation by NASDAQ that the projections will prove to be correct. We undertake no obligation to release any revisions to any forward-looking statements.

4

Cautionary Note Regarding Forward-Looking Statements

The matters described herein contain forward-looking statements that are made under the Safe Harbor provisions of the Private Securities Litigation Reform Act of 1995. These statements include, but are not limited to, statements about the proposed securities offering, and the timing of and participants in that offering. We caution that these statements are not guarantees of future performance. Actual results may differ materially from those expressed or implied in the forward-looking statements. Forward-looking statements involve a number of risks, uncertainties or other factors beyond NASDAQ’s control. These factors include, but are not limited to factors detailed in NASDAQ’s annual report on Form 10-K, and periodic reports filed with the U.S. Securities and Exchange Commission. We undertake no obligation to release any revisions to any forward-looking statements.

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Cautionary Note Regarding Forward-Looking Statements

The matters described herein contain forward-looking statements that are made pursuant to the Safe Harbor provisions of the Private Securities Litigation Reform Act of 1995. These statements include statements about the modifications to our pricing structure and their expected impact on our financial results. We caution that these statements are not guarantees of future performance. Actual results may differ materially from those expressed or implied in the forward-looking statements. Forward-looking

statements involve a number of risks, uncertainties or other factors beyond NASDAQ’s control. These factors include, but are not limited to factors detailed in NASDAQ’s annual report on Form 10-K, and periodic reports filed with the U.S. Securities and Exchange Commission. We undertake no obligation to release any revisions to any forward-looking statements.

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Cautionary Note Regarding Forward-Looking Statements

The matters described herein may contain forward-looking statements that are made pursuant to the Safe Harbor provisions of the Private Securities Litigation Reform Act of 1995. The NASDAQ Stock Market, Inc. (“NASDAQ”) cautions that these statements are not guarantees of future performance. Actual results may differ materially from those expressed or implied in the forward-looking statements. Such forward-looking statements include projections which have not been reviewed by

independent auditors of NASDAQ. Forward-looking statements involve a number of risks, uncertainties or other factors beyond NASDAQ’s control. These factors include, but are not limited to, NASDAQ’s ability to implement its strategic initiatives, economic, political and market conditions and fluctuations, government and industry regulation, interest rate risk, U.S. and global competition, and other factors detailed in NASDAQ’s annual report on Form 10-K, and periodic reports filed with the U.S. Securities and Exchange Commission. In addition, these statements are based on a number of assumptions that are subject to change and do not include results of INET and are subject to change if the INET transaction is consummated. Accordingly, actual results may be materially higher or lower than those projected. The inclusion of such projections herein should not be regarded as a representation by NASDAQ that the projections will prove to be correct. We undertake no obligation to release any revisions to any forward-looking statements.

Cautionary Note Regarding Forward-Looking Statements

The matters described herein may contain forward-looking statements that are made pursuant to the Safe Harbor provisions of the Private Securities Litigation Reform Act of 1995. The NASDAQ Stock Market, Inc. (“NASDAQ”) cautions that these statements are not guarantees of future performance. Actual results may differ materially from those expressed or implied in the forward-looking statements. Such forward-looking statements include projections which have not been reviewed by independent auditors of NASDAQ. Forward-looking statements involve a number of risks, uncertainties or other factors beyond NASDAQ’s control. These factors include, but are not limited to, NASDAQ’s ability to implement its strategic initiatives, economic, political and market conditions and fluctuations, government and industry regulation, interest rate risk, U.S. and global competition, and other factors detailed in NASDAQ’s annual report on Form 10-K, and periodic reports filed with the U.S. Securities and Exchange Commission. In addition, these statements are based on a number of assumptions that are subject to change and do not include results of INET and are subject to change if the INET transaction is consummated. Accordingly, actual results may be materially higher or lower than those projected. The inclusion of such projections herein should not be regarded as a representation by NASDAQ that the projections will prove to be correct. We undertake no obligation to release any revisions to any forward-looking statements.

Cautionary Note Regarding Forward-Looking Statements

The matters described herein may contain forward-looking statements that are made pursuant to the Safe Harbor provisions of the Private Securities Litigation Reform Act of 1995. The NASDAQ Stock market, Inc. (“NASDAQ”) cautions that these statements are not guarantees of future performance. Actual results may differ materially from those expressed or implied in the forward-looking statements. Such forward-looking statements include projections which have not been reviewed by independent auditors of NASDAQ. Forward-looking statements involve a number of risks, uncertainties or other factors beyond NASDAQ’s control. These factors include, but are not limited to, NASDAQ’s ability to implement its strategic initiatives, economic, political and market conditions and fluctuations, government and industry regulation, interest rate risk, U.S. and global competition, and other factors detailed in NASDAQ’s annual report on Form 10-K, and periodic reports filed with the U.S. Securities and Exchange Commission. In addition, these statements are based on a number of assumptions that are subject to change and generally do not include results of INET and are subject to change if the INET transaction is consummated. Accordingly, actual results may be materially higher or lower than those projected. The inclusion of such projections herein should not be regarded as a representation by NASDAQ that the projections will prove to be correct. We undertake no obligation to release any revisions to any forward-looking statements.

Cautionary Note Regarding Forward-Looking Statements

The matters described herein may contain forward-looking statements that are made pursuant to the Safe Harbor provisions of the Private Securities Litigation Reform Act of 1995. The NASDAQ Stock market, Inc. (“NASDAQ”) cautions that these statements are not guarantees of future performance. Actual results may differ materially from those expressed or implied in the forward-looking statements. Such forward-looking statements include projections which have not been reviewed by independent auditors of NASDAQ. Forward-looking statements involve a number of risks, uncertainties or other factors beyond NASDAQ’s control. These factors include, but are not limited to, NASDAQ’s ability to implement its strategic initiatives, economic, political and market conditions and fluctuations, government and industry regulation, interest rate risk, U.S. and global competition, and other factors detailed in NASDAQ’s annual report on Form 10-K, and periodic reports filed with the U.S. Securities and Exchange Commission. In addition, these statements are based on a number of assumptions that are subject to change. Accordingly, actual results may be materially higher or lower than those projected. The inclusion of such projections herein should not be regarded as a representation by NASDAQ that the projections will prove to be correct. We undertake no obligation to release any revisions to any forward-looking statements.

Cautionary Note Regarding Forward-Looking Statements

The matters described herein may contain forward-looking statements that are made pursuant to the Safe Harbor provisions of the Private Securities Litigation Reform Act of 1995. The NASDAQ Stock market, Inc. (“NASDAQ”) cautions that these statements are not guarantees of future performance. Actual results may differ materially from those expressed or implied in the forward-looking statements. Such forward-looking statements include projections which have not been reviewed by independent auditors of NASDAQ. Forward-looking statements involve a number of risks, uncertainties or other factors beyond NASDAQ’s control. These factors include, but are not limited to, NASDAQ’s ability to implement its strategic initiatives, economic, political and market conditions and fluctuations, government and industry regulation, interest rate risk, U.S. and global competition, and other factors detailed in NASDAQ’s annual report on Form 10-K, and periodic reports filed with the U.S. Securities and Exchange Commission. In addition, these statements are based on a number of assumptions that are subject to change. Accordingly, actual results may be materially higher or lower than those projected. The inclusion of such projections herein should not be regarded as a representation by NASDAQ that the projections will prove to be correct. We undertake no obligation to release any revisions to any forward-looking statements.

NASDAQ recorded a one-time loss to retained earnings of $3.9 million in the fourth quarter 2004 associated with the exchange of Series A for Series C. This loss was due to the difference between the combined fair market value of the Series C and additional dividend ($137.7 million) versus the redemption value ($133.8 million).

Cautionary Note Regarding Forward-Looking Statements

Statements about future results made in this release, including the projections, constitute forward-looking statements that are made pursuant to the Safe Harbor provisions of the Private Securities Litigation Reform Act of 1995. The Nasdaq Stock Market, Inc. (the “Company”) cautions that these statements are not guarantees of future performance. Actual results may differ materially from those expressed or implied in the forward-looking statements.

Such forward-looking statements include projections, which have not been reviewed by independent auditors of the Company. Forward-looking statements involve a number of risks, uncertainties or other factors beyond the control of the Company. These factors include, but are not limited to, the Company’s ability to implement its strategic initiatives, economic, political and market conditions and fluctuations, government and industry regulation, interest rate risk, U.S. and global competition, and other factors detailed in the Company’s filings with the U.S. Securities and Exchange Commission (the “SEC”). In addition, these statements are based on a number of assumptions that are subject to change. For example, these projections assume that Regulation NMS, which is a proposal currently before the SEC, would, if adopted, not have a material impact on the Company. We cannot say with certainty what, if any, rule the SEC will eventually adopt in this area, and accordingly, cannot predict with certainty the ultimate impact Regulation NMS will have on the Company. Accordingly, actual results may be materially higher or lower than those projected. The inclusion of such projections herein should not be regarded as a representation by the Company that the projections will prove to be correct. We undertake no obligation to release any revisions to any forward-looking statements.

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