NASDAQ OMX Group (NDAQ)

Consent of Independent Registered Public Accounting Firm

We consent to the incorporation by reference in this Annual Report (Form 10-K) of The NASDAQ OMX Group, Inc. of our report dated February 26, 2009, with respect to the consolidated financial statements of The NASDAQ OMX Group, Inc. included in the 2008 Annual Report to Stockholders of The NASDAQ OMX Group, Inc.

Our audits also included the financial statement schedule of The NASDAQ OMX Group, Inc. in Item 15. This schedule is the responsibility of The NASDAQ OMX Group, Inc.’s management. Our responsibility is to express an opinion based on our audits. In our opinion, as to which the date is February 26, 2009, the financial statement schedule referred to above, when considered in relation to the basic financial statements taken as a whole, presents fairly in all material respects the information set forth therein.

We consent to the incorporation by reference in the following Registration Statements:

of our report dated February 26, 2009, with respect to the consolidated financial statements of The NASDAQ OMX Group, Inc. incorporated herein by reference, our report dated February 26, 2009, with respect to the effectiveness of internal control over financial reporting of The NASDAQ OMX Group, Inc. included herein, and our report included in the preceding paragraph with respect to the financial statement schedule of The NASDAQ OMX Group, Inc. included in this Annual Report (Form 10-K) of The NASDAQ OMX Group, Inc. for the year ended December 31, 2008.

/s/ Ernst & Young LLP

New York, New York

February 26, 2009

Consent of Independent Registered Public Accounting Firm

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We consent to the incorporation by reference in this Annual Report (Form 10-K) of The NASDAQ OMX Group, Inc. of our report dated
February 26, 2009, with respect to the consolidated financial statements of The NASDAQ OMX Group, Inc. included in the 2008 Annual Report to Stockholders of The NASDAQ OMX Group, Inc.

Consent of Independent Registered Public Accounting Firm

We consent to the incorporation by reference in this Annual Report (Form 10-K) of The Nasdaq Stock Market, Inc. of our report dated February 22, 2008, with respect to the consolidated financial statements of The Nasdaq Stock Market, Inc. included in the 2007 Annual Report to Stockholders of The Nasdaq Stock Market, Inc.

Our audits also included the financial statement schedule of The Nasdaq Stock Market, Inc. in Item 15. This schedule is the responsibility of The Nasdaq Stock Market, Inc.’s management. Our responsibility is to express an opinion based on our audits. In our opinion, as to which the date is February 22, 2008, the financial statement schedule referred to above, when considered in relation to the basic financial statements taken as a whole, present fairly in all material respects the information set forth therein.

We consent to the incorporation by reference in the following Registration Statements:

of our report dated February 22, 2008, with respect to the consolidated financial statements of The Nasdaq Stock Market, Inc. incorporated herein by reference, our report dated February 22, 2008, with respect to the effectiveness of internal control over financial reporting of The Nasdaq Stock Market, Inc. included herein, and our report included in the preceding paragraph with respect to the financial statement schedule of The Nasdaq Stock Market, Inc. included in this Annual Report (Form 10-K) of The Nasdaq Stock Market, Inc. for the year ended December 31, 2007.

/s/ Ernst & Young LLP

New York, New York

February 22, 2008

Consent of Independent Registered Public Accounting Firm

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We consent to the incorporation by reference in this Annual Report (Form 10-K) of The Nasdaq Stock Market, Inc. of our report dated
February 22, 2008, with respect to the consolidated financial statements of The Nasdaq Stock Market, Inc. included in the 2007 Annual Report to Stockholders of The Nasdaq Stock Market, Inc.

Consent of Independent Registered Public Accounting Firm

We consent to the incorporation by reference in this Annual Report (Form 10-K) of The Nasdaq Stock Market, Inc. of our report dated February 20, 2007, with respect to the consolidated financial statements of The Nasdaq Stock Market, Inc., included in the 2006 Annual Report to Shareholders of The Nasdaq Stock Market, Inc.

Our audits also included the financial statement schedule of The Nasdaq Stock Market, Inc. listed in Item 15. This schedule is the responsibility of The Nasdaq Stock Market, Inc.’s management. Our responsibility is to express an opinion based on our audits. In our opinion, as to which the date is February 20, 2007, the financial statement schedule referred to above, when considered in relation to the basic financial statements taken as a whole, present fairly in all material respects the information set forth therein.

We consent to the incorporation by reference in the following Registration Statements:

of our report dated February 20, 2007, with respect to the consolidated financial statements of The Nasdaq Stock Market, Inc. incorporated herein by reference, our report dated February 20, 2007, with respect to The Nasdaq Stock Market, Inc.’s management’s assessment of the effectiveness of internal control over financial reporting and the effectiveness of internal control over financial reporting of The Nasdaq Stock Market, Inc., included herein, and our report included in the preceding paragraph with respect to the financial statement schedule of The Nasdaq Stock Market, Inc. included in this Annual Report (Form 10-K) of The Nasdaq Stock Market, Inc.

/s/ Ernst & Young LLP

New York, New York

February 28, 2007

Consent of Independent Registered Public Accounting Firm

We consent to the incorporation by reference in this Annual Report (Form 10-K) of The Nasdaq Stock Market, Inc. of our report dated March 3, 2006, with respect to the consolidated financial statements of The Nasdaq Stock Market, Inc., included in the 2005 Annual Report to Shareholders of The Nasdaq Stock Market, Inc.

Our audits also included the financial statement schedule of The Nasdaq Stock Market, Inc. listed in Item 15(a). This schedule is the responsibility of The Nasdaq Stock Market, Inc.’s management. Our responsibility is to express an opinion based on our audits. In our opinion, as to which the date is March 3, 2006, the financial statement schedule referred to above, when considered in relation to the basic financial statements taken as a whole, present fairly in all material respects the information set forth therein.

We consent to the incorporation by reference, in the following Registration Statements:

of our report dated March 3, 2006, with respect to the consolidated financial statements of The Nasdaq Stock Market, Inc. incorporated herein by reference, our report dated March 3, 2006, with respect to The Nasdaq Stock Market, Inc. management’s assessment of the effectiveness of internal control over financial reporting and the effectiveness of internal control over financial reporting of The Nasdaq Stock Market, Inc., included herein, and our report included in the preceding paragraph with respect to the financial statement schedule of The Nasdaq Stock Market, Inc. included in this Annual Report (Form 10-K) of The Nasdaq Stock Market, Inc.

CONSENT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM

We hereby consent to the incorporation by reference in the Registration Statements on Form S-8 File Nos. 333-70992, 333-72852, 333-76064, 333-106945, and 333-110602 of The Nasdaq Stock Market, Inc., of our report dated March 10, 2005, except with respect to our opinion on the consolidated financial statements insofar as it relates to Notes 3 (a) and 20 (a), as to which the date is January 6, 2006, relating to the consolidated financial statements, management’s assessment of the effectiveness of internal control over financial reporting and the effectiveness of internal control over financial reporting of Instinet Group Incorporated, which appears in the Current Report on Form 8-K/A of The Nasdaq Stock Market, Inc. dated January 27, 2006.

/s/ PricewaterhouseCoopers LLP

New York, New York

January 27, 2006

CONSENT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM

We consent to the incorporation by reference in the following Registration Statements of our report dated February 28, 2005 relating to the consolidated financial statements of Toll Associates LLC for the period September 7, 2004 through December 31, 2004, not presented separately herein, and included in the Annual Report on Form 10-K of The Nasdaq Stock Market, Inc. for the year ended December 31, 2004:

Filed on Form S-3:

Registration Statement No. 333-121226

Filed on Form S-8:

Registration Statement No. 333-70992

Registration Statement No. 333-72852

Registration Statement No. 333-76064

Registration Statement No. 333-106945

Registration Statement No. 333-110602

/s/ Deloitte & Touche LLP

New York, New York

March 11, 2005

CONSENT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM

We consent to the incorporation by reference in the Registration Statement on Form S-3 No. 333-121226 of The Nasdaq Stock Market, Inc. (Nasdaq) and in the related Prospectus and on the Registration Statements on Form S-8 File Nos. 333-70992, 333-72852, 333-76064, 333-106945, and 333-110602 pertaining to the Employee Agreement with Robert Greifeld and registration of shares of common stock pursuant to the Equity Incentive Plan of Nasdaq, of our reports dated March 2, 2005, with respect to the consolidated financial statements and schedule of Nasdaq, management’s assessment of the effectiveness of internal control over financial reporting, and the effectiveness of internal control over financial reporting of Nasdaq, included in this Annual Report (Form 10-K) for the year ended December 31, 2004.