UNITED STATES
                       SECURITIES AND EXCHANGE COMMISSION
                             Washington, D.C. 20549

                                  SCHEDULE 13D

                    Under the Securities Exchange Act of 1934
                               (Amendment No. 4)*

                       PORTFOLIO RECOVERY ASSOCIATES, INC.
                       -----------------------------------
                                (Name of Issuer)

                          Common Stock, $.01 per share
                          ----------------------------
                         (Title of Class of Securities)

                                    73640Q105
                                    ---------
                                 (CUSIP Number)

                              Stephen M. Vine, Esq.
                       Akin Gump Strauss Hauer & Feld LLP
                               590 Madison Avenue
                            New York, New York 10022
                                 (212) 872-1000
                     --------------------------------------
                  (Name, Address and Telephone Number of Person
                Authorized to Receive Notices and Communications)

                                February 24, 2005
                         -------------------------------
                      (Date of Event which Requires Filing
                               of this Statement)

If the filing person has previously  filed a statement on Schedule 13G to report
the  acquisition  that is the subject of this  Schedule  13D, and is filing this
schedule because of ss.ss.240.13d-1(e),  240.13d-1(f) or 240.13d-1(g), check the
following  box.  [  ]

Note:  Schedules  filed in paper format shall include a signed original and five
copies of the  schedule,  including  all exhibits.  See  ss.240.13d-7  for other
parties to whom copies are to be sent.

*The  remainder of this cover page shall be filled out for a reporting  person's
initial filing on this form with respect to the subject class of securities, and
for  any  subsequent   amendment   containing   information  which  would  alter
disclosures provided in a prior cover page.

The information required on the remainder of this cover page shall not be deemed
to be "filed" for the purpose of Section 18 of the  Securities  Exchange  Act of
1934 ("Act") or otherwise  subject to the liabilities of that section of the Act
but  shall be  subject  to all other  provisions  of the Act  (however,  see the
Notes).


                         Continued on following page(s)
                                Page 1 of 8 Pages





                                  SCHEDULE 13D

CUSIP No. 73640Q105                                            Page 2 of 8 Pages


1        Names of Reporting Persons
         I.R.S. Identification Nos. of above persons (entities only)

                  AG FUNDS, L.P.

2        Check the Appropriate Box if a Member of a Group (See Instructions)
                                                a. [ ]
                                                b. [X]

3        SEC Use Only

4        Source of Funds (See Instructions)

                  Not Applicable

5        Check if Disclosure of Legal Proceedings Is Required Pursuant to 
         Items 2(d) or 2(e)  [  ]

6        Citizenship or Place of Organization

                  Delaware

                      7        Sole Voting Power
 Number of                          0
  Shares
Beneficially          8        Shared Voting Power
 Owned By                           0
   Each
 Reporting            9        Sole Dispositive Power
   Person                           0
   With
                      10       Shared Dispositive Power
                                    0

11       Aggregate Amount Beneficially Owned by Each Reporting Person

                                    0

12       Check Box If the Aggregate Amount in Row (11) Excludes Certain Shares
         (See Instructions)

                                    [X]

13       Percent of Class Represented By Amount in Row (11)

                                    0%

14       Type of Reporting Person (See Instructions)

                  PN





                                  SCHEDULE 13D

CUSIP No. 73640Q105                                            Page 3 of 8 Pages


1        Names of Reporting Persons
         I.R.S. Identification Nos. of above persons (entities only)

                  PRA INVESTMENTS, L.L.C.

2        Check the Appropriate Box if a Member of a Group (See Instructions)
                                                a. [ ]
                                                b. [X]

3        SEC Use Only

4        Source of Funds (See Instructions)

                  Not Applicable

5        Check if Disclosure of Legal Proceedings Is Required Pursuant to 
         Items 2(d) or 2(e) [  ]

6        Citizenship or Place of Organization

                  Delaware

                      7        Sole Voting Power
 Number of                          0
  Shares
Beneficially          8        Shared Voting Power
 Owned By                           0
   Each
 Reporting            9        Sole Dispositive Power
   Person                           0
   With
                      10       Shared Dispositive Power
                                    0

11       Aggregate Amount Beneficially Owned by Each Reporting Person

                                    0

12       Check Box If the Aggregate Amount in Row (11) Excludes Certain Shares
         (See Instructions)

                                    [X]

13       Percent of Class Represented By Amount in Row (11)

                                    0%

14       Type of Reporting Person (See Instructions)

                  OO





                                  SCHEDULE 13D

CUSIP No. 73640Q105                                            Page 4 of 8 Pages


1        Names of Reporting Persons
         I.R.S. Identification Nos. of above persons (entities only)

                  JOHN M. ANGELO

2        Check the Appropriate Box if a Member of a Group (See Instructions)
                                                a. [ ]
                                                b. [X]

3        SEC Use Only

4        Source of Funds (See Instructions)

                  Not Applicable

5        Check if Disclosure of Legal Proceedings Is Required Pursuant to 
         Items 2(d) or 2(e) [  ]

6        Citizenship or Place of Organization

                  United States

                      7        Sole Voting Power
 Number of                          577,967
  Shares
Beneficially          8        Shared Voting Power
 Owned By                           0
   Each
 Reporting            9        Sole Dispositive Power
   Person                           577,967
   With
                      10       Shared Dispositive Power
                                    0

11       Aggregate Amount Beneficially Owned by Each Reporting Person

                                    577,967

12       Check Box If the Aggregate Amount in Row (11) Excludes Certain Shares
         (See Instructions)

                                    [X]

13       Percent of Class Represented By Amount in Row (11)

                                    3.73%

14       Type of Reporting Person (See Instructions)

                  HC; IN





                                  SCHEDULE 13D

CUSIP No. 73640Q105                                            Page 5 of 8 Pages


1        Names of Reporting Persons
         I.R.S. Identification Nos. of above persons (entities only)

                  MICHAEL L. GORDON

2        Check the Appropriate Box if a Member of a Group (See Instructions)
                                                a. [ ]
                                                b. [X]

3        SEC Use Only

4        Source of Funds (See Instructions)

                  Not Applicable

5        Check if Disclosure of Legal Proceedings Is Required Pursuant to 
         Items 2(d) or 2(e) [  ]

6        Citizenship or Place of Organization

                  United States

                      7        Sole Voting Power
 Number of                          505,761
  Shares
Beneficially          8        Shared Voting Power
 Owned By                           0
   Each
 Reporting            9        Sole Dispositive Power
   Person                           505,761
   With
                      10       Shared Dispositive Power
                                    0

11       Aggregate Amount Beneficially Owned by Each Reporting Person

                                    505,761

12       Check Box If the Aggregate Amount in Row (11) Excludes Certain Shares
         (See Instructions)

                                    [X]

13       Percent of Class Represented By Amount in Row (11)

                                    3.27%

14       Type of Reporting Person (See Instructions)

                  HC; IN




                                                               Page 6 of 8 Pages


     This Statement on Schedule 13D relates to shares of common stock,  $.01 per
share ("Shares"),  of Portfolio Recovery Associates,  Inc. (the "Issuer").  This
Amendment  No. 4  supplementally  amends the initial  statement on Schedule 13D,
dated November 15, 2002, and all amendments thereto (collectively,  the "Initial
Statement"),  filed by the Reporting Persons (as defined herein). This Amendment
No. 4 is being filed by the Reporting Persons to report recent  distributions of
Shares,  as a result of which  each of the  Reporting  Persons  is no longer the
beneficial  owner of more than five  percent  of the  outstanding  Shares of the
Issuer.

Item 2.           Identity and Background.

     This  Statement is being filed on behalf of each of the  following  persons
(collectively, the "Reporting Persons"):

         i) AG Funds, L.P. ("AG Funds");

         ii) PRA Investments, L.L.C. ("PRAI");

         iii) John M. Angelo ("Mr. Angelo"); and

         iv) Michael L. Gordon ("Mr. Gordon").

     This  Statement  relates to Shares held for the accounts of (i) Mr.  Angelo
and entities over which he may be deemed to have voting and dispositive  control
and (ii) Mr.  Gordon and entities over which he may be deemed to have voting and
dispositive control.

     AG Funds is the  managing  member of PRAI.  AG Funds GP,  L.P.,  a Delaware
limited  partnership  ("AG Funds GP"),  is the general  partner of AG Funds.  JM
Funds LLC, a Delaware limited  liability  company,  is the general partner of AG
Funds GP. Mr. Angelo and Mr. Gordon are the sole members of JM Funds LLC.

Item 5.           Interest in Securities of the Issuer.


     Based  upon  information  provided  by the Issuer in its  prospectus  dated
November 17, 2004, the total number of Shares  outstanding  was 15,483,732 as of
November 17, 2004.


     (a) (i)  Each of AG  Funds  and  PRAI may no  longer  be  deemed  to be the
beneficial owner of any Shares.


     (ii) Mr. Angelo may be deemed to be the beneficial owner of an aggregate of
577,967 Shares  (approximately  3.73% of the total number of Shares outstanding)
held for his  account  and for the  accounts  of  entities  over which he may be
deemed to have voting and dispositive control.


     (iii) Mr. Gordon may be deemed to be the  beneficial  owner of an aggregate
of  505,761  Shares   (approximately   3.27%  of  the  total  number  of  Shares
outstanding) held for his account and for the accounts of entities over which he
may be deemed to have voting and dispositive control.


     (b) (i) Mr.  Angelo  may be deemed to have sole  power to direct the voting
and disposition of the 577,967 Shares described in Item 4(a)(ii) above.





                                                               Page 7 of 8 Pages


     (ii) Mr.  Gordon  may be deemed to have sole power to direct the voting and
disposition of the 505,761 Shares described in Item 4(a)(iii) above.


     (c) On February 24, 2005, (i) PRAI  transferred  the Shares it owned for no
consideration  in a pro rata  distribution  to the  members  of PRAI and (ii) AG
Funds  transferred  the  Shares  it  owned  for no  consideration  in a pro rata
distribution to the partners of AG Funds. Mr. Angelo and Mr. Gordon and entities
over which each of them may be deemed to have  voting  and  dispositive  control
were  among  the  recipients  of these  Shares.  Except  for the  aforementioned
transactions,  there  have been no  transactions  effected  with  respect to the
Shares since  December 27, 2004 (60 days prior to the date hereof) by any of the
Reporting Persons.


     (d) Not applicable.

     (e) As of February 24, 2005, each of the Reporting Persons ceased to be the
beneficial owner of more than five percent of the Shares.





                                                               Page 8 of 8 Pages


                                   SIGNATURES


          After  reasonable  inquiry and to the best of my knowledge and belief,
the  undersigned  certifies that the  information set forth in this Statement is
true, complete and correct.



Date:  February 25, 2005               AG FUNDS, L.P.


                                       By:/s/ Michael L. Gordon
                                          --------------------------------------
                                          Name:  Michael L. Gordon
                                          Title: Chief Operating Officer

Date:  February 25, 2005               JOHN M. ANGELO


                                       /s/ John M. Angelo
                                       -----------------------------------------

Date:  February 25, 2005               MICHAEL L. GORDON


                                       /s/ Michael L. Gordon
                                       -----------------------------------------


Date:  February 25, 2005               PRA INVESTMENTS, L.L.C.

                                       By:  AG Funds, L.P.,
                                            Its Managing Member

                                       By: /s/ Michael L. Gordon
                                           -------------------------------------
                                           Name:   Michael L. Gordon
                                           Title:  Chief Operating Officer