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KCG HOLDINGS INC-CL A
KCG HOLDINGS INC-CL A. Institutional holdings reported to the SEC.

Institutional Holders (2017Q1)
Portfolio Summary: 137 Institutional holders with a total value of $1,023,577,241.
#
Manager Name
Shares
Value ($)
%
Options
Notes
1 Jefferies Group LLC 15,935,031 284,122,000 27.76%
2 VANGUARD GROUP INC 6,620,978 118,052,000 11.53%
3 DIMENSIONAL FUND ADVISORS LP 4,933,452 87,964,000 8.59%
4 HBK INVESTMENTS L P 3,625,000 64,634,000 6.31% Put
5 BlackRock Finance, Inc. 3,316,150 59,125,000 5.78%
6 Numeric Investors LLC 1,834,339 32,706,000 3.20%
7 JPMORGAN CHASE & CO 1,678,036 29,919,000 2.92%
8 ARROWGRASS CAPITAL PARTNERS (US) LP 1,093,300 19,494,000 1.90%
9 STATE STREET CORP 995,447 17,749,000 1.73%
10 MILLENNIUM MANAGEMENT LLC 945,449 16,857,000 1.65%
11 D. E. Shaw & Co., Inc. 810,979 14,459,000 1.41%
12 NORGES BANK 746,556 13,311,000 1.30%
13 COMMONWEALTH OF PENNSYLVANIA PUBLIC SCHOOL EMPLS RETRMT SYS 675,676 12,047,000 1.18%
14 Philadelphia Financial Management of San Francisco, LLC 606,148 10,808,000 1.06%
15 GOLDMAN SACHS GROUP INC 591,555 10,548,000 1.03%
16 NORTHERN TRUST CORP 526,263 9,384,000 0.92%
17 PEAK6 Group LLC 482,700 8,607,000 0.84% Put
18 GEODE CAPITAL MANAGEMENT, LLC 465,281 8,295,000 0.81%
19 SUSQUEHANNA INTERNATIONAL GROUP, LLP 421,900 7,522,000 0.73% Call
20 ARROWSTREET CAPITAL, LIMITED PARTNERSHIP 417,504 7,444,000 0.73%
21 OMERS ADMINISTRATION Corp 410,500 7,319,000 0.72%
22 AMERIPRISE FINANCIAL INC 359,664 6,413,000 0.63%
23 JET CAPITAL INVESTORS L P 352,469 6,285,000 0.61%
24 Brandywine Global Investment Management, LLC 340,026 6,063,000 0.59%
25 BANK OF AMERICA CORP /DE/ 340,000 6,062,000 0.59% Put
26 PEAK6 Group LLC 336,145 5,993,000 0.59%
27 CHARLES SCHWAB INVESTMENT MANAGEMENT INC 334,521 5,965,000 0.58%
28 PARAMETRIC PORTFOLIO ASSOCIATES LLC 330,448 5,892,000 0.58%
29 BRIDGEWAY CAPITAL MANAGEMENT, LLC 309,400 5,517,000 0.54%
30 CONTINENTAL ADVISORS LLC 286,114 5,101,000 0.50%
31 PRUDENTIAL FINANCIAL INC 277,068 4,940,000 0.48%
32 Spot Trading L.L.C 266,800 4,757,000 0.46% Call
33 Bank of New York Mellon Corp 259,256 4,622,000 0.45%
34 PRUDENTIAL PLC 239,370 4,268,000 0.42%
35 Robeco Institutional Asset Management B.V. 238,164 4,245,000 0.41%
36 BANK OF AMERICA CORP /DE/ 230,500 4,110,000 0.40% Call
37 Alyeska Investment Group, L.P. 225,000 4,012,000 0.39%
38 QS Investors, LLC 218,496 3,896,000 0.38%
39 DEUTSCHE BANK AG\ 206,928 3,688,000 0.36%
40 CITIGROUP INC 200,645 3,578,000 0.35%
41 BLAIR WILLIAM & CO/IL 250,061 3,463,000 0.34%
42 FIRST TRUST ADVISORS LP 194,060 3,460,000 0.34%
43 HighTower Advisors, LLC 177,785 3,172,000 0.31%
44 WELLINGTON MANAGEMENT GROUP LLP 169,995 3,031,000 0.30%
45 FMR LLC 167,400 2,985,000 0.29%
46 Walleye Trading LLC 156,800 2,796,000 0.27% Call
47 MORGAN STANLEY 156,822 2,796,000 0.27%
48 GSA CAPITAL PARTNERS LLP 153,715 2,741,000 0.27%
49 BARCLAYS PLC 149,913 2,672,000 0.26%
50 TWO SIGMA ADVISERS, LP 146,600 2,614,000 0.26%
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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.