Ownership Submission
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 *
FAGAN KATHRYN
  2. Issuer Name and Ticker or Trading Symbol
ANNALY CAPITAL MANAGEMENT INC [NLY]
5. Relationship of Reporting Person(s) to Issuer
(Check all applicable)
_____ Director _____ 10% Owner
__X__ Officer (give title below) _____ Other (specify below)
CHIEF FINANCIAL OFFICER
(Last)
(First)
(Middle)
C/O: ANNALY CAPITAL MANAGEMENT, INC., 1211 AVENUE OF THE AMERICAS, SUITE 2902
3. Date of Earliest Transaction (Month/Day/Year)
03/11/2010
(Street)

NEW YORK, NY 10036
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 03/11/2010   M   12,500 A $ 11.72 171,613 D  
Class A Preferred Stock               2,300 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
Option to purchase Common Stock (1) $ 17.97             08/04/2004 08/04/2013 Common Stock 50,000   50,000 D  
Option to purchase Common Stock (1) $ 17.39             04/20/2005 04/20/2014 Common Stock 50,000   50,000 D  
Option to purchase Common Stock (1) $ 17.07             07/07/2006 07/07/2015 Common Stock 50,000   50,000 D  
Option to purchase Common Stock (1) $ 11.72 03/11/2010   M     12,500 02/13/2007 02/13/2016 Common Stock 12,500 $ 0 0 D  
Option to purchase Common Stock (1) $ 15.7             05/17/2008 05/17/2017 Common Stock 50,000   50,000 D  
Option to purchase Common Stock (1) $ 16.46             05/08/2009 05/08/2018 Common Stock 53,000   53,000 D  
Option to purchase Common Stock (1) $ 15.61             09/19/2009 09/19/2018 Common Stock 53,000   53,000 D  
Option to purchase Common Stock (1) $ 13.25             04/22/2010 04/22/2019 Common Stock 150,000   150,000 D  

Reporting Owners

Reporting Owner Name / Address Relationships
 Director  10% Owner  Officer  Other
FAGAN KATHRYN
C/O: ANNALY CAPITAL MANAGEMENT, INC.
1211 AVENUE OF THE AMERICAS, SUITE 2902
NEW YORK, NY 10036
      CHIEF FINANCIAL OFFICER  

Signatures

 /s/ Kathryn Fagan   03/15/2010
**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) Options previously granted.

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