13F-HR/A 1 efc7-0578_emailfm13fhra.txt THIS FILING LISTS SECURITIES HOLDINGS REPORTED ON THE FORM 13F FILED ON NOVEMBER 21, 2006 PURSUANT TO A REQUEST FOR CONFIDENTIAL TREATMENT AND FOR WHICH SUCH CONFIDENTIAL TREATMENT EXPIRED ON FEBRUARY 14, 2007 UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 Form 13F Form 13F COVER PAGE Report for the Calendar Year or Quarter Ended: September 30, 2006 ------------------ Check here if Amendment [ ]: Amendment Number: 2 ----------------------- This Amendment (Check only one): [ ] is a restatement [X] adds new holdings entries Institutional Investment Manager Filing this Report: Name: Magnetar Financial LLC Address: 1603 Orrington Avenue 13th Floor Evanston, IL 60201 Form 13F File Number: 028-11800 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. Person Signing this Report on Behalf of Reporting Manager: Name: Michael Turro Title: Chief Compliance Officer Phone: 847-905-4690 Signature, Place and Date of Signing: /s/ Michael Turro Evanston IL February 14, 2007 -------------------------- ---------------- ----------------- [Signature] [City, State] [Date] Report Type (Check only one): MAGNETAR FINANCIAL LLC FORM 13F Quarter Ended September 30, 2006 |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).) FORM 13F SUMMARY PAGE Report Summary: Number of Other Included Managers: 0 ------------------------- Form 13F Information Table Entry Total: 12 ------------------------- Form 13F Information Table Value Total: $600,079 ------------------------- (in thousands) List of Other Included Managers: Provide a numbered list of the name(s) and Form 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
MAGNETAR FINANCIAL LLC FORM 13F Quarter Ended September 30, 2006 ------------------------------------------------------------------------------------------------------------------------------------ CLASS VALUE SHRS OR SH/ PUT/ INVESTMENT OTHER MANAGERS VOTING AUTHORITY ----- ------ -------- --- ---- ----------- -------------- ---------------- NAME OF ISSUER TITLE CUSIP (X$1,000) PRN AMT PRN CALL DISCRETION SOLE SHARED NONE -------------- ----- ----- --------- ------- --- ---- ---------- ---- ------ ---- ------------------------------------------------------------------------------------------------------------------------------------ ADVO INC COM 007585102 $15,602 557,600 SH SOLE 557,600 ------------------------------------------------------------------------------------------------------------------------------------ CAMBIOR INC COM 13201L103 $3,507 1,000,000 SH SOLE 1,000,000 ------------------------------------------------------------------------------------------------------------------------------------ FISHER SCIENTIFIC IN COM NEW 338032204 $23,668 302,500 SH SOLE 302,500 ------------------------------------------------------------------------------------------------------------------------------------ FREESCALE SMCNDTR COM 35687M107 $95,150 2,500,000 SH SOLE 2,500,000 ------------------------------------------------------------------------------------------------------------------------------------ GOLD KIST INC COM 380614107 $4,762 228,500 SH SOLE 228,500 ------------------------------------------------------------------------------------------------------------------------------------ HCA INC COM 404119109 $99,780 2,000,000 SH SOLE 2,000,000 ------------------------------------------------------------------------------------------------------------------------------------ INCO LTD COM 453258402 $114,335 1,500,000 SH SOLE 1,500,000 ------------------------------------------------------------------------------------------------------------------------------------ KANBAY INTL INC COM 48369P207 $2,885 140,345 SH SOLE 140,345 ------------------------------------------------------------------------------------------------------------------------------------ MSYSTEMS LTD SHS M7061C100 $20,120 500,000 SH SOLE 500,000 ------------------------------------------------------------------------------------------------------------------------------------ NOVAGOLD RES INC COM NEW 66987E206 $9,632 613,900 SH SOLE 613,900 ------------------------------------------------------------------------------------------------------------------------------------ OPEN SOULTIONS COM 68371P102 $4,598 159,613 SH SOLE 159,613 ------------------------------------------------------------------------------------------------------------------------------------ UNIVISION COMM CL A 914906102 $206,040 6,000,000 SH SOLE 6,000,000 ------------------------------------------------------------------------------------------------------------------------------------