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 *
CITADEL L P
  2. Issuer Name and Ticker or Trading Symbol
METALS USA INC [MUSA]
5. Relationship of Reporting Person(s) to Issuer
(Check all applicable)
_____ Director __X__ 10% Owner
_____ Officer (give title below) _____ Other (specify below)
(Last)
(First)
(Middle)
C/O CITADEL INVESTMENT GROUP, L.L.C., 131 S. DEARBORN STREET, 32ND FLOOR
3. Date of Earliest Transaction (Month/Day/Year)
11/22/2004
(Street)

CHICAGO, IL 60603
4. If Amendment, Date Original Filed(Month/Day/Year)
6. Individual or Joint/Group Filing(Check Applicable Line)
___ Form filed by One Reporting Person
_X_ 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 11/22/2004   P   100 A $ 17.11 3,379,431 I (1) See Footnote (2) (3)
Common Stock 11/22/2004   P   200 A $ 17.2 3,379,631 I (1) See Footnote (2) (3)
Common Stock 11/22/2004   P   11 A $ 17.45 3,379,642 I (1) See Footnote (2) (3)
Common Stock 11/22/2004   P   400 A $ 17.51 3,380,042 I (1) See Footnote (2) (3)
Common Stock 11/22/2004   P   400 A $ 17.52 3,380,442 I (1) See Footnote (2) (3)
Common Stock 11/22/2004   P   100 A $ 17.54 3,380,542 I (1) See Footnote (2) (3)
Common Stock 11/22/2004   S   400 D $ 17.49 3,380,142 I (1) See Footnote (2) (3)
Common Stock 11/22/2004   S   200 D $ 17.48 3,379,942 I (1) See Footnote (2) (3)
Common Stock 11/22/2004   S   100 D $ 17.47 3,379,842 I (1) See Footnote (2) (3)

Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.
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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

Reporting Owners

Reporting Owner Name / Address Relationships
 Director  10% Owner  Officer  Other
CITADEL L P
C/O CITADEL INVESTMENT GROUP, L.L.C.
131 S. DEARBORN STREET, 32ND FLOOR
CHICAGO, IL 60603
    X    
CITADEL EQUITY FUND LTD
C/O CITADEL INVESTMENT GROUP, L.L.C.
131 S. DEARBORN STREET, 32ND FLOOR
CHICAGO, IL 60603
    X    

Signatures

 Citadel Limited Partnership, by: GLB Partners, L.P., its General Partner ("GP"), by: Citadel Investment Group, L.L.C., its GP, by: /s/ Adam C. Cooper, Senior Managing Director and General Counsel   12/21/2004
**Signature of Reporting Person Date

 Citadel Equity Fund Ltd., by: Citadel Limited Partnership, its Portfolio Manager, by: GLB Partners, L.P., its GP, by: Citadel Investment Group, L.L.C., its GP, by: /s/ Adam C. Cooper, Senior Managing Director and General Counsel   12/21/2004
**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) Citadel Equity Fund Ltd. and Citadel Credit Trading Ltd. each hold shares of the Issuer's common stock both directly and indirectly, however, because the form does not permit joint filers to indicate both direct and indirect ownership, indirect ownership has been selected, as it applies to the remaining majority of the Reporting Persons.
(2) Citadel Limited Partnership ("Citadel") is the portfolio manager of each of Citadel Equity Fund Ltd. and Citadel Credit Trading Ltd. and consequently has voting control and investment discretion over securities held by both Citadel Equity Fund Ltd. and Citadel Credit Trading Ltd. Citadel disclaims beneficial ownership of the shares beneficially owned by Citadel Equity Fund Ltd. and Citadel Credit Trading Ltd. Each of the other persons jointly filing this Form 4 may be deemed to indirectly control either Citadel Equity Fund Ltd. or Citadel Credit Trading Ltd. or both and may be deemed to have a pecuniary interest in such shares and disclaims beneficial ownership of the shares held by Citadel Equity Fund Ltd. and Citadel Credit Trading Ltd. Each of Citadel Equity Fund Ltd. and Citadel Credit Trading Ltd. disclaims beneficial ownership of the shares held by the other.
(3) The transactions reported on this Form 4, representing the aggregate purchase of 1,211 shares of the Issuer's common stock and sale of 700 shares of the Issuer's common stock, are being jointly reported by each of Citadel Limited Partnership, GLB Partners, L.P., Citadel Investment Group, L.L.C., Kenneth Griffin, Citadel Wellington Partners L.P., Citadel Wellington Partners L.P. SE, Citadel Credit Products Ltd., Citadel Kensington Global Strategies Fund Ltd., Citadel Jackson Investment Fund Ltd., Citadel Credit Trading Ltd., and Citadel Equity Fund Ltd. on two separate Form 4s due to the limitations of the SEC's electronic edgar filer system which currently only permits 10 persons to submit a joint filing. Both filings relate to the same transactions.
 
Remarks:
On November 22, 2004, Citadel inadvertently permitted its automated trading program to make purchases and sales of the Issuer's common stock on behalf of Citadel Equity Fund Ltd. Upon discovery of the mistake, Citadel Equity Fund Ltd. disgorged to the Issuer the full amount of the short swing profits relating to such transactions, totaling $1,614.54, calculated in accordance with Section 16 of the Securities Exchange Act of 1934, as amended.

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