13F-HR 1 form13fhr.txt UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Form 13F Form 13F COVER PAGE Report for the Calendar Year or Quarter Ended: 9/30/2010 Check here if Amendment []; Amendment Number: ------- This Amendment (Check only one.): [] is a restatement. [] adds new holdings entries. Institutional Investment Manager Filing this Report: Name: ICAHN CAPITAL LP Address: 767 Fifth Avenue, Suite 4700 New York, New York 10153 Form 13F File Number: 028-12848 The institutional investment manager filing this report and the person by whom it is signed hereby represent that the person signing the report is authorized to submit it, that all information contained herein is true, correct and complete, and that it is understood that all required items, statements, schedules, lists, and tables, are considered integral parts of this form. Persons Signing this Report on Behalf of Reporting Manager: Name: EDWARD E. MATTNER Title: Authorized Signatory Phone: 212-702-4300 Signature, Place, and Date of Signing: /s/ Edward E. Mattner New York, New York 11/15/2010 --------------------------------- --------------------------------- ---------- [Signature] [City, State] [Date] Report Type (Check only one): [X] 13F HOLDINGS REPORT. (Check here if all holdings of this reporting manager are reported in this report.) [ ] 13F NOTICE. (Check here if no holdings reported are in this report, and all holdings are reported by other reporting manager(s).) [ ] 13F COMBINATION REPORT. (Check here if a portion of the holdings for this reporting manager are reported in this report and a portion are reported by other reporting manager(s).) List of Other Managers Reporting for this Manager: Form 13F SUMMARY PAGE Report Summary: Number of Other Included Managers: 0 Form 13F Information Table Entry Total: 24 Form 13F Information Table Value Total: $ 5,019,963 -------------- (In Thousands) List of Other Included Managers: Provide a numbered list of the name(s) and 13F file number(s) of all institutional investment managers with respect to which this report is filed, other than the manager filing this report. NONE

FORM 13F INFORMATION TABLE COLUMN 1 COLUMN 2 COLUMN 3 COLUMN 4 COLUMN 5 COLUMN 6 COLUMN 7 COLUMN 8 ------------------------------ --------------- --------- --------- -------------------- ---------- -------- ----------------------- VALUE SHRS OR SH/ PUT/ INVESTMENT OTHER VOTING AUTHORITY NAME OF ISSUER TITLE OF CLASS CUSIP (x$1000) PRN AMT PRN CALL DISCRETION MANAGERS SOLE SHARED NONE ------------------------------ --------------- --------- --------- ----------- --- ---- ---------- -------- ----------- ------ ---- ADVENTRX PHARMAMACEUTICALS INC COM NEW 00764X202 281 138,377 SH SOLE N/A 138,377 AMYLIN PHARMACEUTICALS INC COM 32346108 270,452 12,971,328 SH SOLE N/A 12,971,328 BIOGEN IDEC INC COM 09062X103 721,715 12,860,205 SH SOLE N/A 12,860,205 CADENCE DESIGN SYSTEM INC COM 127387108 21,852 2,864,000 SH SOLE N/A 2,864,000 CHESAPEAKE ENERGY CORP COM 165167107 376,965 16,643,030 SH SOLE N/A 16,643,030 COMMERCIAL METALS CO COM 201723103 35,603 2,457,052 SH SOLE N/A 2,457,052 CYBERONICS INC COM 23251P102 56,241 2,107,972 SH SOLE N/A 2,107,972 DYNEGY INC DEL COM 26817G300 46,752 9,600,001 SH SOLE N/A 9,600,001 ENZON PHARMACEUTICALS INC COM 293904108 31,690 2,816,861 SH SOLE N/A 2,816,861 EXELIXIS INC COM 30161Q104 9,240 2,357,110 SH SOLE N/A 2,357,110 FOREST LABS INC COM 345838106 37,522 1,213,120 SH SOLE N/A 1,213,120 GENZYME CORP COM 372917104 741,879 10,480,000 SH SOLE N/A 10,480,000 HAIN CELESTIAL GROUP INC COM 405217100 120,873 5,040,577 SH SOLE N/A 5,040,577 LAWSON SOFTWARE INC NEW COM 52078P102 111,461 13,159,546 SH SOLE N/A 13,159,546 LIONS GATE ENTMNT CORP COM NEW 535919203 262,495 35,713,655 SH SOLE N/A 35,713,655 LIONS GATE ENTMNT CORP NOTE 2.938%10/1 535919AF1 906 923,200 PRN SOLE N/A 923,200 LIONS GATE ENTMNT CORP FRNT 3.625% 3/1 535919AG9 334 343,200 PRN SOLE N/A 343,200 MASCO CORP COM 574599106 55,293 5,022,080 SH SOLE N/A 5,022,080 MATTEL INC COM 577081102 56,903 2,425,520 SH SOLE N/A 2,425,520 MENTOR GRAPHICS CORP COM 587200106 136,313 12,896,232 SH SOLE N/A 12,896,232 MOTOROLA INC COM 620076109 1,708,915 200,341,729 SH SOLE N/A 200,341,729 NRG ENERGY INC COM NEW 629377508 49,487 2,376,880 SH SOLE N/A 2,376,880 REGENERON PHARMACEUTICALS COM 75886F107 66,968 2,444,081 SH SOLE N/A 2,444,081 TAKE-TWO INTERACTIVE SOFTWAR COM 874054109 99,823 9,844,502 SH SOLE N/A 9,844,502