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KCG HLDGS INC
KCG HLDGS INC. Institutional holdings reported to the SEC.

Institutional Holders (2017Q2)
Portfolio Summary: 141 Institutional holders with a total value of $1,145,261,714.
#
Manager Name
Shares
Value ($)
%
Options
Notes
1 Jefferies Group LLC 15,935,031 317,745,000 27.74%
2 VANGUARD GROUP INC 5,106,040 101,815,000 8.89%
3 DIMENSIONAL FUND ADVISORS LP 4,923,420 98,173,000 8.57%
4 BlackRock Finance, Inc. 3,286,972 65,541,000 5.72%
5 Magnetar Financial LLC 2,744,798 54,731,000 4.78%
6 DEUTSCHE BANK AG\ 2,104,266 41,958,000 3.66%
7 JPMORGAN CHASE & CO 1,887,501 37,636,000 3.29%
8 AQR ARBITRAGE LLC 1,875,135 37,390,000 3.26%
9 Numeric Investors LLC 1,680,839 33,516,000 2.93%
10 GARDNER LEWIS ASSET MANAGEMENT L P 1,534,401 30,596,000 2.67%
11 STATE STREET CORP 979,356 19,527,000 1.71%
12 OMERS ADMINISTRATION Corp 951,818 18,979,000 1.66%
13 Allianz Asset Management GmbH 834,385 16,638,000 1.45%
14 D. E. Shaw & Co., Inc. 825,437 16,459,000 1.44%
15 NORGES BANK 746,556 14,886,000 1.30%
16 COMMONWEALTH OF PENNSYLVANIA PUBLIC SCHOOL EMPLS RETRMT SYS 675,676 13,473,000 1.18%
17 WATER ISLAND CAPITAL LLC 566,000 11,286,000 0.99%
18 NORTHERN TRUST CORP 543,751 10,843,000 0.95%
19 GEODE CAPITAL MANAGEMENT, LLC 469,683 9,365,000 0.82%
20 LONGFELLOW INVESTMENT MANAGEMENT CO LLC 401,620 8,008,000 0.70%
21 CHARLES SCHWAB INVESTMENT MANAGEMENT INC 386,800 7,713,000 0.67%
22 PARAMETRIC PORTFOLIO ASSOCIATES LLC 349,157 6,962,000 0.61%
23 BANK OF AMERICA CORP /DE/ 340,000 6,780,000 0.59% Put
24 MARSHALL WACE NORTH AMERICA, L.P. 319,788 6,396,000 0.56%
25 BRIDGEWAY CAPITAL MANAGEMENT, LLC 309,400 6,169,000 0.54%
26 GAM Holding AG 307,977 6,141,000 0.54%
27 GOLDMAN SACHS GROUP INC 301,874 6,019,000 0.53%
28 CITIGROUP INC 300,292 5,987,000 0.52%
29 RENAISSANCE TECHNOLOGIES LLC 293,071 5,844,000 0.51%
30 GLAZER CAPITAL, LLC 290,242 5,787,000 0.51%
31 Bank of New York Mellon Corp 281,738 5,618,000 0.49%
32 RUSSELL INVESTMENTS GROUP, LTD. 266,007 5,304,000 0.46%
33 PRUDENTIAL PLC 244,977 4,885,000 0.43%
34 Adirondack Research & Management Inc. 241,369 4,813,000 0.42%
35 QS Investors, LLC 218,496 4,357,000 0.38%
36 Kassirer Asset Management Corp 195,900 3,906,000 0.34%
37 TWO SIGMA INVESTMENTS, LP 185,331 3,696,000 0.32%
38 MORGAN STANLEY 183,993 3,669,000 0.32%
39 CAPITAL FUND MANAGEMENT S.A. 179,865 3,587,000 0.31%
40 DUPONT CAPITAL MANAGEMENT CORP 165,000 3,290,000 0.29%
41 BARCLAYS PLC 160,307 3,197,000 0.28%
42 SUSQUEHANNA INTERNATIONAL GROUP, LLP 150,100 2,993,000 0.26% Call
43 CREDIT SUISSE AG/ 148,091 2,951,000 0.26%
44 TWO SIGMA ADVISERS, LP 146,600 2,923,000 0.26%
45 SHELL ASSET MANAGEMENT CO 133,531 2,663,000 0.23%
46 TIAA CREF INVESTMENT MANAGEMENT LLC 119,993 2,393,000 0.21%
47 Invesco Ltd. 116,699 2,327,000 0.20%
48 PEAK6 Group LLC 115,096 2,295,000 0.20%
49 PRELUDE CAPITAL MANAGEMENT, LLC 109,855 2,191,000 0.19%
50 UBS Group AG 108,490 2,164,000 0.19%
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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.