FORM 4 Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934, Section 17(a) of the Public Utility Holding Company Act of 1935 or Section 30(h) of the Investment Company Act of 1940

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(Print or Type Responses)

1. Name and Address of Reporting Person * Ewing Anna M   2. Issuer Name and Ticker or Trading Symbol NASDAQ OMX GROUP, INC. [NDAQ] 5. Relationship of Reporting Person(s) to Issuer (Check all applicable) _____ Director _____ 10% Owner __X__ Officer (give title below) _____ Other (specify below) Executive Vice President (Last) (First) (Middle) ONE LIBERTY PLAZA 3. Date of Earliest Transaction (Month/Day/Year) 02/17/2015 (Street) NEW YORK, NY 10006 4. If Amendment, Date Original Filed(Month/Day/Year) 6. Individual or Joint/Group Filing(Check Applicable Line) _X_ Form filed by One Reporting Person ___ Form filed by More than One Reporting Person (City) (State) (Zip) Table I - Non-Derivative Securities Acquired, Disposed of, or Beneficially Owned

1.Title of Security (Instr. 3) 2. Transaction Date (Month/Day/Year) 2A. Deemed Execution Date, if any (Month/Day/Year) 3. Transaction Code (Instr. 8) 4. Securities Acquired (A) or Disposed of (D) (Instr. 3, 4 and 5) 5. Amount of Securities Beneficially Owned Following Reported Transaction(s) (Instr. 3 and 4) 6. Ownership Form: Direct (D) or Indirect (I) (Instr. 4) 7. Nature of Indirect Beneficial Ownership (Instr. 4) Code V Amount (A) or (D) Price Common Stock, par value $0.01 per share 02/17/2015   A(1)   81,656 A $ 0 126,168 D   Common Stock, par value $0.01 per share 02/17/2015   F(2)   41,599 D $ 49.92 84,569 D   Common Stock, par value $0.01 per share 02/18/2015   S(3)   20,028 D $ 49.74 (4) 64,541 (5) D

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Table II - Derivative Securities Acquired, Disposed of, or Beneficially Owned
(e.g., puts, calls, warrants, options, convertible securities)

1. Title of Derivative Security (Instr. 3)

2. Conversion or Exercise Price of Derivative Security

3. Transaction Date (Month/Day/Year)

3A. Deemed Execution Date, if any (Month/Day/Year)

4. Transaction Code (Instr. 8)

5. Number of Derivative Securities Acquired (A) or Disposed of (D) (Instr. 3, 4, and 5)

6. Date Exercisable and Expiration Date (Month/Day/Year)

7. Title and Amount of Underlying Securities (Instr. 3 and 4)

8. Price of Derivative Security (Instr. 5)

9. Number of Derivative Securities Beneficially Owned Following Reported Transaction(s) (Instr. 4)

10. Ownership Form of Derivative Security: Direct (D) or Indirect (I) (Instr. 4)

11. Nature of Indirect Beneficial Ownership (Instr. 4)

Code

V

(A)

(D)

Date Exercisable

Expiration Date

Title

Amount or Number of Shares

Employee Stock Option (Right to Buy)

$ 45.38

(6)

12/12/2017

Common Stock

22,564

22,564

D

Reporting Owners

Reporting Owner Name / Address	Relationships
	Director	10% Owner	Officer	Other
Ewing Anna M ONE LIBERTY PLAZA NEW YORK, NY 10006			Executive Vice President

Signatures

/s/ Edward S. Knight, by power of attorney		02/19/2015
**Signature of Reporting Person		Date

Explanation of Responses:

*	If the form is filed by more than one reporting person, see Instruction 4(b)(v).
**	Intentional misstatements or omissions of facts constitute Federal Criminal Violations. See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).
(1)	Represents the settlement of performance share units (PSUs) that were granted under Nasdaq's Equity Incentive Plan on May 7, 2012. The ultimate amount of shares to be received under the grant depended upon the achievement of performance goals during a three-year performance period from January 1, 2012 through December 31, 2014. On February 17, 2015, Nasdaq's Board of Directors approved the settlement of the PSU grant. The shares underlying the PSUs vested on December 31, 2014.
(2)	Represents the surrender of shares to pay withholding taxes in connection with the settlement of PSUs, as described above.
(3)	The sale reported was effected pursuant to a Rule 10b5-1 trading plan.
(4)	The price reported in this box is a weighted average price. These shares were sold in multiple transactions at prices ranging from $49.66 to $49.81, inclusive. The reporting person undertakes to provide to Nasdaq, any security holder of Nasdaq or the staff of the U.S. Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote (4) to this Form 4.
(5)	Represents (i) 3,061 vested shares of restricted stock, (ii) 53,614 vested shares underlying performance share units, and (iii) 7,866 shares purchased under the Employee Stock Purchase Plan.
(6)	Options exercisable.

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