Dark
Light
System
Security
KCG HLDGS INC CL A
KCG HLDGS INC CL A. Institutional holdings reported to the SEC.

Institutional Holders (2016Q1)
Portfolio Summary: 154 Institutional holders with a total value of $956,067,799.
#
Manager Name
Shares
Value ($)
%
Options
Notes
1 GENERAL ATLANTIC, L.P. 20,209,027 241,498,000 25.26%
2 Jefferies Group LLC 15,935,031 190,424,000 19.92%
3 HBK INVESTMENTS L P 5,400,000 64,530,000 6.75% Put
4 VANGUARD GROUP INC 4,946,000 59,105,000 6.18%
5 DIMENSIONAL FUND ADVISORS LP 3,372,392 40,300,000 4.22%
6 Numeric Investors LLC 2,126,660 25,414,000 2.66%
7 Philadelphia Financial Management of San Francisco, LLC 1,713,498 20,476,000 2.14%
8 MILLENNIUM MANAGEMENT LLC 1,375,947 16,443,000 1.72%
9 NOMURA HOLDINGS INC 1,350,000 16,008,000 1.67% Put
10 BlackRock Institutional Trust Company, N.A. 1,283,410 15,337,000 1.60%
11 BlackRock Fund Advisors 995,457 11,896,000 1.24%
12 CITADEL ADVISORS LLC 962,826 11,505,000 1.20%
13 Penn Capital Management Company, LLC 902,070 10,780,000 1.13%
14 JPMORGAN CHASE & CO 867,136 10,362,000 1.08%
15 Manikay Partners, LLC 850,000 10,158,000 1.06%
16 Interval Partners, LP 812,737 9,712,000 1.02%
17 STATE STREET CORP 772,114 9,228,000 0.97%
18 CHARLES SCHWAB INVESTMENT MANAGEMENT INC 697,612 8,337,000 0.87%
19 CONTINENTAL ADVISORS LLC 646,804 7,729,000 0.81%
20 D. E. Shaw & Co., Inc. 612,899 7,324,000 0.77%
21 AMERIPRISE FINANCIAL INC 558,474 6,673,000 0.70%
22 BANK OF AMERICA CORP /DE/ 539,900 6,452,000 0.67% Put
23 NORGES BANK 519,136 6,204,000 0.65%
24 Adirondack Research & Management Inc. 513,928 6,141,000 0.64%
25 Graham Capital Management, L.P. 452,800 5,411,000 0.57% Put
26 PRUDENTIAL PLC 432,318 5,166,000 0.54%
27 OXFORD ASSET MANAGEMENT LLP 419,952 5,018,000 0.52%
28 GEODE CAPITAL MANAGEMENT, LLC 404,316 4,831,000 0.51%
29 NORTHERN TRUST CORP 392,974 4,696,000 0.49%
30 GOLDMAN SACHS GROUP INC 388,980 4,648,000 0.49%
31 PARAMETRIC PORTFOLIO ASSOCIATES LLC 367,888 4,396,000 0.46%
32 HighTower Advisors, LLC 358,311 4,281,000 0.45%
33 Brandywine Global Investment Management, LLC 353,484 4,225,000 0.44%
34 Bank of New York Mellon Corp 352,722 4,215,000 0.44%
35 MORGAN STANLEY 319,338 3,816,000 0.40%
36 NEW YORK STATE COMMON RETIREMENT FUND 318,231 3,803,000 0.40%
37 QS Investors, LLC 294,665 3,521,000 0.37%
38 BLAIR WILLIAM & CO/IL 283,156 3,383,000 0.35%
39 HBK INVESTMENTS L P 250,039 2,988,000 0.31%
40 PEAK6 Group LLC 249,700 2,984,000 0.31% Call
41 CSS LLC/IL 248,802 2,973,000 0.31%
42 Robeco Institutional Asset Management B.V. 240,149 2,869,000 0.30%
43 Walleye Trading LLC 236,500 2,826,000 0.30% Call
44 PNC FINANCIAL SERVICES GROUP, INC. 232,551 2,780,000 0.29%
45 Piermont Capital Management Inc. 227,279 2,716,000 0.28%
46 RUSSELL FRANK CO/ 212,293 2,537,000 0.27%
47 WELLS FARGO & COMPANY/MN 203,298 2,429,000 0.25%
48 CITIGROUP INC 189,525 2,265,000 0.24%
49 BRIDGEWAY CAPITAL MANAGEMENT, LLC 185,400 2,216,000 0.23%
50 Spot Trading L.L.C 170,100 2,033,000 0.21% Call
Page 1 of 4

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.