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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 (2016Q2)
Portfolio Summary: 351 holdings with a total value of $6,021,013,000.
#
Name
Shares
Value ($)
%
Options
Notes
1 ISHARES TR 6,721,500 230,951,000 3.84% Put
2 SPDR S&P 500 ETF TR 750,000 157,106,000 2.61% Put
3 ST JUDE 1,974,608 154,019,000 2.56%
4 EMC 4,676,090 127,049,000 2.11%
5 ITC HOLDINGS ORD 2,613,968 122,386,000 2.03%
6 BOARDWALK PIPELINE PARTNERS 6,747,829 117,750,000 1.96%
7 DEMANDWARE INC 1,562,874 117,059,000 1.94%
8 QUESTAR CORP 4,611,801 117,001,000 1.94%
9 AGL Resources Inc 1,766,274 116,521,000 1.94%
10 KLA-TENCOR CORP 1,589,934 116,463,000 1.93%
11 SPDR S&P 500 ETF TR 552,900 115,819,000 1.92% Call
12 VALSPAR CORP 1,027,858 111,039,000 1.84%
13 INGRAM MICRO INC. CL A 3,181,797 110,663,000 1.84%
14 PIEDMONT NATURAL GAS 1,826,374 109,802,000 1.82%
15 WESTAR ENERGY 1,947,751 109,249,000 1.81%
16 FEI COMPANY 1,013,000 108,269,000 1.80%
17 RITE AID CORP 14,237,049 106,635,000 1.77%
18 FIRSTMERIT CORPORATION 5,166,444 104,724,000 1.74%
19 LINKEDIN CORP COM CL A 552,579 104,576,000 1.74%
20 PIONEER NAT RES CO 690,809 104,457,000 1.73%
21 ENLINK MIDSTREAM PARTNERS LP 6,273,895 104,335,000 1.73%
22 CIGNA CORPORATION 798,792 102,237,000 1.70%
23 FIRST NIAGARA FINL GP INC 10,280,653 100,134,000 1.66%
24 HUMANA 542,120 97,517,000 1.62%
25 Intel Corp 58,975,000 96,145,000 1.60% PRN
26 LINKEDIN CORP COM CL A 507,100 95,969,000 1.59% Call
27 STARWOOD HOTELS & RESORTS WLDWDE ORD 1,264,408 93,503,000 1.55%
28 TJX COMPANIES INC 3,379,225 93,402,000 1.55%
29 Teekay Offshore Partners LP 15,560,890 91,690,000 1.52%
30 DREAMWORKS ANIMATION SKG INC 2,213,941 90,484,000 1.50%
31 TRANSCANADA CORP 1,854,963 83,882,000 1.39%
32 MEMORIAL RESOURCE DEV CORP 5,075,427 80,598,000 1.34%
33 EMC 2,787,300 75,731,000 1.26% Put
34 TUMI HOLDINGS INC 2,766,152 73,967,000 1.23%
35 ROYAL DUTCH SHELL PLC 1,312,626 73,507,000 1.22%
36 PRIVATEBANCORP INC 1,621,237 71,383,000 1.19%
37 LDR HLDG CORP COM 1,857,485 68,634,000 1.14%
38 SUNOCO LP/SUNOCO FIN CORP 2,278,711 68,247,000 1.13%
39 AMERICAN CAP LIMITED 4,217,141 66,757,000 1.11%
40 MARATHON PETE CORP 1,700,000 64,532,000 1.07%
41 EMPIRE DIST ELEC CO 1,833,115 62,271,000 1.03%
42 DIAMONDBACK ENERGY 673,600 61,439,000 1.02%
43 SEMGROUP CORP CL A 1,851,851 60,296,000 1.00%
44 QLOGIC CORP 3,490,823 51,455,000 0.85%
45 AXIALL CORPORATION 1,547,509 50,464,000 0.84%
46 Heartware International, Inc. 859,524 49,638,000 0.82%
47 FAIRCHILD SEMICONDUCTOR INTL 2,438,010 48,394,000 0.80%
48 CELATOR PHARMACEUTICALS INC 1,590,000 47,986,000 0.80%
49 ALERE INC 1,101,719 45,920,000 0.76%
50 SOUTHWESTERN ENERGY CO 3,501,365 44,047,000 0.73%
Page 1 of 8

Portfolio data is normalized using SEC Form 13F filings, including the Original 13F-HR (0001104659-16-139585, filed 2016.08.15), New Holdings filing (0001104659-17-051575, filed 2017.08.14), New Holdings filing (0001104659-17-008902, filed 2017.02.14). and New Holdings filing (0001104659-16-156599, filed 2016.11.14).

From 2023-01-03 onward, the SEC requires values to be reported in nearest dollars. Earlier filings reported values in thousands; therefore, positions shown as $0 in older filings may represent actual values between $0–$999.