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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 SELECT SECTOR SPDR TR 3,300,000 261,228 4.81% Put
2 * ISHARES TR 4,000,000 159,160 2.93% Put
3 ALIBABA GROUP HLDG LTD 1,330,000 138,240 2.54% Put
4 RANGE RES CORP 1,426,000 76,220 1.40% Put
5 SHIRE PLC 300,000 63,762 1.17% Put
6 RESTAURANT BRANDS INTL INC 1,303,300 50,881 0.94% Put
7 ISHARES RUSSELL 2000 VALUE ETF 400,000 47,868 0.88% Put
8 EOG RES INC 406,800 37,454 0.69% Put
9 CUBIST PHARMACEUTI 360,000 36,234 0.67% Put
10 Market Vectors Semiconductor E 400,000 21,848 0.40% Put
11 Adt Corp 320,000 11,594 0.21% Put
12 PIONEER NAT RES CO 61,900 9,214 0.17% Put
13 CORE LABORATORIES N V 62,500 7,521 0.14% Put
14 SYSCO CORP 175,600 6,970 0.13% Put
15 HUNTSMAN CORP 285,000 6,492 0.12% Put
16 SPDR SERIES TRUST 39,000 1,867 0.03% Put
17 CHENIERE ENERGY INC 1,685,300 118,645 2.18% Call
18 HALLIBURTON CO 2,382,200 93,692 1.72% Call
19 ANADARKO PETE CORP 1,000,000 82,500 1.52% Call
20 ALLERGAN PLC 302,400 77,841 1.43% Call
21 APPLIED MATLS INC 3,109,700 77,494 1.43% Call
22 ISHARES TR 500,000 59,835 1.10% Call
23 SunEdison Inc 2,413,700 47,091 0.87% Call
24 AMERICAN AIRLS GROUP INC 750,000 40,223 0.74% Call
25 SELECT SECTOR SPDR TR 500,000 39,580 0.73% Call
26 GOLAR LNG LTD 968,200 35,310 0.65% Call
27 PBF ENERGY INC 1,022,900 27,250 0.50% Call
28 PHILLIPS 66 342,300 24,543 0.45% Call
29 CHEVRON CORP NEW 212,000 23,782 0.44% Call
30 ISHARES IBOXX $ HIGH YIELD CORPORATE BOND ETF 250,000 22,400 0.41% Call
31 NEWFIELD EXPL CO 681,200 18,474 0.34% Call
32 HERTZ GLOBAL HOLDINGS INC COM 511,200 12,749 0.23% Call
33 NETAPP INC 200,000 8,290 0.15% Call
34 CYPRESS SEMICONDUCTOR CORP 500,000 7,140 0.13% Call
35 GOLAR LNG LTD 156,600 5,711 0.11% Call
36 SPRINT CORP 1,092,400 4,533 0.08% Call
37 GOPRO INC 52,500 3,319 0.06% Call
38 AVON PRODS INC 223,000 2,094 0.04% Call
39 KOSMOS ENERGY LTD SHS 178,000 1,493 0.03% Call
40 ALIBABA GROUP HLDG LTD 2,646,858 275,114 5.06%
41 TEEKAY CORPORATION 3,118,884 158,720 2.92%
42 TRANSCANADA CORP 3,073,554 150,912 2.78%
43 * TEEKAY CORPORATION 2,719,549 138,398 2.55%
44 Spectra Energy Corp Com 3,362,190 122,047 2.25%
45 PIONEER NAT RES CO 707,704 105,342 1.94%
46 TRANSCANADA CORP 2,096,371 102,988 1.89%
47 ANADARKO PETE CORP 1,245,995 102,795 1.89%
48 Exterran Holdings Inc 3,097,691 100,923 1.86%
49 WILLIAMS COS INC DEL 2,244,907 100,886 1.86%
50 Exterran Holdings Inc 2,882,314 93,906 1.73%
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