0001104659-15-038469.txt : 20150515 0001104659-15-038469.hdr.sgml : 20150515 20150515090246 ACCESSION NUMBER: 0001104659-15-038469 CONFORMED SUBMISSION TYPE: 13F-HR/A PUBLIC DOCUMENT COUNT: 2 CONFORMED PERIOD OF REPORT: 20141231 FILED AS OF DATE: 20150515 DATE AS OF CHANGE: 20150515 EFFECTIVENESS DATE: 20150515 FILER: COMPANY DATA: COMPANY CONFORMED NAME: Magnetar Financial LLC CENTRAL INDEX KEY: 0001352851 IRS NUMBER: 043818748 STATE OF INCORPORATION: DE FISCAL YEAR END: 1231 FILING VALUES: FORM TYPE: 13F-HR/A SEC ACT: 1934 Act SEC FILE NUMBER: 028-11800 FILM NUMBER: 15865758 BUSINESS ADDRESS: STREET 1: 1603 ORRINGTON AVE. STREET 2: 13TH FLOOR CITY: EVANSTON STATE: IL ZIP: 60201 BUSINESS PHONE: (847)905-4400 MAIL ADDRESS: STREET 1: 1603 ORRINGTON AVE. STREET 2: 13TH FLOOR CITY: EVANSTON STATE: IL ZIP: 60201 13F-HR/A 1 primary_doc.xml 13F-HR/A LIVE 0001352851 XXXXXXXX 12-31-2014 12-31-2014 true 1 NEW HOLDINGS true 05-15-2015 05-15-2015 Confidential Treatment Expired Magnetar Financial LLC

1603 ORRINGTON AVE. 13TH FLOOR EVANSTON IL 60201

13F HOLDINGS REPORT 028-11800 Y THIS FILING LISTS SECURITIES HOLDINGS REPORTED ON THE FORM 13F FILED ON FEBRUARY 17, 2015 PURSUANT TO A REQUEST FOR CONFIDENTIAL TREATMENT AND FOR WHICH THE CONFIDENTIAL TREATMENT EXPIRED ON May 15, 2015 OR THE REQUEST FOR CONFIDENTIAL TREATMENT IS NO LONGER NECESSARY. MICHAEL TURRO 847-905-4690 MICHAEL TURRO EVANSTON IL 05-15-2015 0 11 678112 false INFORMATION TABLE 2 a15-11561_2informationtable.xml INFORMATION TABLE * ALLERGAN INC COM 018490102 269648 1268394 SH SOLE 1268394 0 0 * ALLERGAN INC COM 018490102 106295 500000 SH Put SOLE 500000 0 0 * TALISMAN ENERGY INC COM 87425E103 17136 2188423 SH SOLE 2188423 0 0 * TALISMAN ENERGY INC COM 87425E103 1622 207200 SH Call SOLE 207200 0 0 * TALISMAN ENERGY INC COM 87425E103 1531 195500 SH Put SOLE 195500 0 0 * WRIGHT MED GROUP INC COM 98235T107 29846 1110737 SH SOLE 1110737 0 0 * TIME WARNER CABLE INC COM 88732J207 34688 228120 SH SOLE 228120 0 0 * TIME WARNER CABLE INC COM 88732J207 20452 134500 SH Call SOLE 134500 0 0 * STAPLES INC COM 855030102 20528 1132900 SH SOLE 1132900 0 0 * STAPLES INC COM 855030102 38179 2107000 SH Call SOLE 2107000 0 0 * TRW AUTOMOTIVE HLDGS CORP COM 87264S106 138187 1343578 SH SOLE 1343578 0 0