Ownership Submission
FORM 3
 UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

INITIAL STATEMENT OF 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 *
  NANJI FARHAD
 2. Date of Event Requiring Statement (Month/Day/Year)
05/09/2013		 3. Issuer Name and Ticker or Trading Symbol
PENNYMAC FINANCIAL SERVICES, INC. [PFSI]
(Last)
(First)
(Middle)
HIGHFIELDS CAPITAL MANAGEMENT LP, 200 CLARENDON STREET, 59TH FLOOR		 4. Relationship of Reporting Person(s) to Issuer
(Check all applicable)
__X__ Director _____ 10% Owner
_____ Officer (give title below) _____ Other (specify below)
5. If Amendment, Date Original Filed(Month/Day/Year)
(Street)

BOSTON, MA 02116		 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 Beneficially Owned
1.Title of Security
(Instr. 4)		 2. Amount of Securities Beneficially Owned
(Instr. 4)		 3. Ownership Form: Direct (D) or Indirect (I)
(Instr. 5)		 4. Nature of Indirect Beneficial Ownership
(Instr. 5)
Class B Common Stock 1 (1)
D
 

Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly. SEC 1473 (7-02)
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Table II - Derivative Securities Beneficially Owned (e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security
(Instr. 4)		 2. Date Exercisable and Expiration Date
(Month/Day/Year)		 3. Title and Amount of Securities Underlying Derivative Security
(Instr. 4)		 4. Conversion or Exercise Price of Derivative Security 5. Ownership Form of Derivative Security: Direct (D) or Indirect (I)
(Instr. 5)		 6. Nature of Indirect Beneficial Ownership
(Instr. 5)
Date Exercisable Expiration Date Title Amount or Number of Shares
Class A Units   (2)(3)   (2)(3) Class A Common Stock (2) (3) 122,109 (4) $ (2) (3) D  

Reporting Owners

Reporting Owner Name / Address Relationships
Director 10% Owner Officer Other
NANJI FARHAD
HIGHFIELDS CAPITAL MANAGEMENT LP
200 CLARENDON STREET, 59TH FLOOR
BOSTON, MA 02116		   X      

Signatures

/s/ Farhad Nanji 05/09/2013
**Signature of Reporting Person Date

Explanation of Responses:

* If the form is filed by more than one reporting person, see Instruction 5(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) Each holder of Class B common stock of the Issuer is entitled, without regard to the number of shares of Class B common stock held by such holder, to one vote for each Class A Unit ("Unit") of Private National Mortgage Acceptance Company, LLC (the "LLC"), held by such holder. The Issuer is the sole managing member of the LLC. The Class B common stock entitles the holder to no economic rights in the Issuer, including without limitation any right to receive dividends or to receive a distribution upon a liquidation or winding up of the Issuer.
(2) Represents Units of the LLC. Subject to the terms of an exchange agreement by and among the Issuer, the LLC and the unitholders party to such exchange agreement (the "Unitholders"), each Unit is exchangeable, at the election of the holder, into one share of the Issuer's Class A common stock, subject to customary conversion rate adjustments in the event of any stock split, unit split, unit distribution, stock dividend or distribution, reclassification, reorganization, recapitalization or similar transaction. (Continued in Footnote 3)
(3) The Issuer may require each Unitholder to exchange all such Units for shares of the Issuer's Class A common stock (1) in connection with a change in control of the Issuer, (2) from or after the time when no Unitholder (other than the Issuer) holds a number of outstanding Units greater than three percent (3%) of the number of Units outstanding immediately following the closing of the Issuer's initial public offering, and (3) subject to continuing employment obligations with the Issuer, as applicable.
(4) HC Partners LLC directly owns 20,169,732 Units (the "HCP Units"). The Reporting Person disclaims Section 16 beneficial ownership of the HCP Units except to the extent, if any, of his pecuniary interest therein by virtue of his membership interest in HC Partners LLC.
 
Remarks:
Exhibit 24 - Power of Attorney

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