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UNITED STATES
UNITED STATES. Institutional holdings reported to the SEC.

Institutional Holders (2015Q4)
Portfolio Summary: 244 Institutional holders with a total value of $2,741,987,818.
#
Manager Name
Shares
Value ($)
%
Options
Notes
1 SUSQUEHANNA INTERNATIONAL GROUP, LLP 24,418,900 268,608,000 9.80% Call
2 CITIGROUP INC 19,032,400 209,357,000 7.64% Put
3 SUSQUEHANNA INTERNATIONAL GROUP, LLP 15,207,800 167,286,000 6.10% Put
4 Passport Capital, LLC 15,000,000 165,000,000 6.02% Put
5 CITIGROUP INC 9,549,000 105,040,000 3.83% Call
6 Parallax Volatility Advisers, L.P. 9,102,000 100,124,000 3.65% Put
7 Eton Park Capital Management, L.P. 8,000,000 88,000,000 3.21% Call
8 MORGAN STANLEY 7,852,682 86,380,000 3.15%
9 GOLDMAN SACHS GROUP INC 7,219,200 79,411,000 2.90% Call
10 JANE STREET GROUP, LLC 7,207,900 79,287,000 2.89% Put
11 Parallax Volatility Advisers, L.P. 7,188,600 79,076,000 2.88% Call
12 HBK INVESTMENTS L P 6,743,244 74,176,000 2.71%
13 Virtu Financial LLC 4,937,330 54,311,000 1.98%
14 GOLDMAN SACHS GROUP INC 4,897,500 53,873,000 1.96% Put
15 JANE STREET GROUP, LLC 4,502,715 49,530,000 1.81%
16 MILLENNIUM MANAGEMENT LLC 4,301,070 47,312,000 1.73%
17 BLACKROCK ADVISORS LLC 3,985,500 43,841,000 1.60% Call
18 JANE STREET GROUP, LLC 3,840,700 42,248,000 1.54% Call
19 SHANDA ASSET MANAGEMENT HOLDINGS Ltd 3,682,961 40,513,000 1.48%
20 UBS Group AG 3,567,950 39,247,000 1.43% Put
21 BARCLAYS PLC 3,556,400 39,121,000 1.43% Call
22 BARCLAYS PLC 3,165,200 34,817,000 1.27% Put
23 GOLDMAN SACHS GROUP INC 3,148,756 34,636,000 1.26%
24 CITIGROUP INC 3,012,123 33,133,000 1.21%
25 MAPLELANE CAPITAL, LLC 3,000,000 30,174,000 1.10% Call
26 WELLS FARGO & COMPANY/MN 2,591,802 28,510,000 1.04%
27 ROYAL BANK OF CANADA 2,582,600 28,409,000 1.04% Call
28 BANK OF AMERICA CORP /DE/ 2,504,344 27,548,000 1.00%
29 LPL Financial LLC 2,268,848 24,186,000 0.88%
30 NOMURA HOLDINGS INC 2,168,670 23,863,000 0.87%
31 OCONNOR, A Distinct Business Unit of UBS ASSET MANAGEMENT AMERICAS (LLC) 2,132,630 23,459,000 0.86%
32 TIDE POINT CAPITAL MANAGEMENT, LP 2,000,000 22,000,000 0.80% Call
33 BNP PARIBAS FINANCIAL MARKETS 1,914,800 21,062,833 0.77%
34 NOMURA HOLDINGS INC 1,834,400 20,184,000 0.74% Call
35 CITADEL ADVISORS LLC 1,765,664 19,422,000 0.71%
36 NOMURA HOLDINGS INC 1,718,000 18,903,000 0.69% Put
37 CREDIT SUISSE AG/ 1,626,657 17,893,000 0.65%
38 NATIXIS 1,505,212 16,557,000 0.60%
39 Jabre Capital Partners S.A. 1,400,000 15,400,000 0.56% Call
40 UBS Group AG 1,367,100 15,038,000 0.55% Call
41 ROYAL BANK OF CANADA 1,356,300 14,919,000 0.54% Put
42 K2 PRINCIPAL FUND, L.P. 1,209,576 13,305,000 0.49%
43 ROYAL BANK OF CANADA 1,204,345 13,249,000 0.48%
44 Trishield Capital Management LLC 1,200,000 13,200,000 0.48% Call
45 COMMERZBANK AKTIENGESELLSCHAFT /FI 1,197,498 13,172,000 0.48%
46 Venor Capital Management LP 1,142,200 12,564,000 0.46% Call
47 FLOW TRADERS U.S. LLC 1,052,438 11,577,000 0.42%
48 Spot Trading L.L.C 1,044,700 11,492,000 0.42% Put
49 WELLS FARGO & COMPANY/MN 2,526,600 11,016,000 0.40% Put
50 Polar Asset Management Partners Inc. 1,000,000 11,000,000 0.40% Call
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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.