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Institutional Investment Manager
Magnetar Financial LLC
Magnetar Financial LLC (CIK: 0001352851) incorporated in Delaware, located at 1603 Orrington Ave., Evanston, IL. Institutional holdings reported to the SEC.

Institutional Holdings (2014Q4)
Original 13F HR (0001104659-15-010878) filed in 2015.02.17
#
Name
Shares
Value ($)
%
Options
Notes
1 ZYNGA INC 2,226,149 5,922 0.11%
2 ZIONS BANCORPORATION 334,409 978 0.02%
3 XILINX INC 5,035 218 0.00%
4 WYNN RESORTS LTD 2,239 333 0.01%
5 WRIGHT MEDICAL GROUP N.V. 200,380 5,110 0.09%
6 WILLIAMS COS INC DEL 880,445 39,567 0.73%
7 WILLIAMS COS INC DEL 2,244,907 100,886 1.86%
8 WILLIAMS COS INC DEL 33 739 0.01%
9 VWR CORP 175 5 0.00%
10 VWR CORP 54,600 1,413 0.03%
11 VOLCANO CORP 352,756 6,307 0.12%
12 VENTAS INC 3,851 276 0.01%
13 UNITED STATES STL CORP NEW 7,500,000 9,341 0.17% PRN
14 Trulia Inc 344,563 15,860 0.29%
15 Teekay Offshore Partners LP 1,007,333 26,986 0.50%
16 Teekay Offshore Partners LP 142,092 3,807 0.07%
17 TRW AUTOMOTIVE HLDGS CORP 68,963 7,093 0.13%
18 TRW AUTOMOTIVE HLDGS CORP 2,889 297 0.01%
19 TRAVELERS COMPANIES INC 1,930 204 0.00%
20 TRANSCANADA CORP 2,096,371 102,988 1.89%
21 TRANSCANADA CORP 3,073,554 150,912 2.78%
22 TESLA INC 22,000,000 19,877 0.37% PRN
23 TELUS CORP 5,800 209 0.00%
24 TEEKAY CORPORATION 3,118,884 158,720 2.92%
25 TEEKAY CORPORATION 299 15,216 0.28%
26 TALISMAN ENERGY INC. 583,333 4,567 0.08%
27 T-MOBILE US, INCORPORATED. CONV PFD SER A 150,000 7,845 0.14%
28 SunEdison Inc 2,413,700 47,091 0.87% Call
29 SunEdison Inc 651,400 12,709 0.23%
30 Spectra Energy Corp Com 3,362,190 122,047 2.25%
31 Spectra Energy Corp Com 626 23 0.00%
32 Spectra Energy Corp Com 1,018,873 36,985 0.68%
33 Safeway Inc - Safeway PDC LLC CVR 563,000 19,773 0.36%
34 Safeway Inc - Safeway PDC LLC CVR 446 13 0.00%
35 SYSCO CORP 175,600 6,970 0.13% Put
36 SUSQUEHANNA BANCSHARES INC 541,447 7,272 0.13%
37 STORE CAP CORP COM 10 0 0.00%
38 STORE CAP CORP COM 200,000 4,322 0.08%
39 SPRINT CORP 1,092,400 4,533 0.08% Call
40 SPDR SERIES TRUST 39,000 1,867 0.03% Put
41 SPANSION INC 1,692,211 57,907 1.07%
42 SMITH & NEPHEW PLC 542,769 19,941 0.37%
43 SIGMA ALDRICH 52,202 7,166 0.13%
44 SIGMA ALDRICH 270 37 0.00%
45 SHIRE PLC 273,398 58,108 1.07%
46 SHIRE PLC 300,000 63,762 1.17% Put
47 SERVICE CORP INTL 15,442 351 0.01%
48 SELECT SECTOR SPDR TR 500,000 39,580 0.73% Call
49 SELECT SECTOR SPDR TR 3,300,000 261,228 4.81% Put
50 SAPIENT CORP 191,689 4,769 0.09%
Page 1 of 5
New Holding filing (0001104659-16-121177) filed in 2016.05.16
#
Name
Shares
Value ($)
%
Options
Notes
1 OFFICE DEPOT INC 1,068,351 9,161 55.90%
2 OFFICE DEPOT INC 842,900 7,228 44.10% Call
New Holding filing (0001104659-15-059816) filed in 2015.08.14
#
Name
Shares
Value ($)
%
Options
Notes
1 AT&T INC 2,770,800 93,071 54.04% Put
2 AT&T INC 2,356,349 79,150 45.96%
New Holding filing (0001104659-15-038469) filed in 2015.05.15
#
Name
Shares
Value ($)
%
Options
Notes
1 Allergan plc 1,268,394 269,648 39.76%
2 TRW AUTOMOTIVE HLDGS CORP 1,343,578 138,187 20.38%
3 Allergan plc 500,000 106,295 15.68% Put
4 STAPLES INC 2,107,000 38,179 5.63% Call
5 TIME WARNER INC NEW 228,120 34,688 5.12%
6 WRIGHT MEDICAL GROUP NV 1,110,737 29,846 4.40%
7 STAPLES INC 1,132,900 20,528 3.03%
8 TIME WARNER INC NEW 134,500 20,452 3.02% Call
9 TALISMAN ENERGY INC. 2,188,423 17,136 2.53%
10 TALISMAN ENERGY INC. 207,200 1,622 0.24% Call
11 TALISMAN ENERGY INC. 195,500 1,531 0.23% Put