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JAMES RIVER GROUP HOLDINGS
JAMES RIVER GROUP HOLDINGS . Institutional holdings reported to the SEC.

Institutional Holders (2015Q2)
Portfolio Summary: 70 Institutional holders with a total value of $686,247,429.
#
Manager Name
Shares
Value ($)
%
Options
Notes
1 D. E. Shaw & Co., Inc. 14,047,238 363,402,000 52.95%
2 WELLINGTON MANAGEMENT GROUP LLP 2,186,164 56,556,000 8.24%
3 GOLDMAN SACHS GROUP INC 1,865,309 48,256,000 7.03%
4 CITADEL ADVISORS LLC 825,831 21,364,000 3.11%
5 AMERICAN CENTURY COMPANIES INC 655,995 16,971,000 2.47%
6 CRAMER ROSENTHAL MCGLYNN LLC 643,625 16,651,000 2.43%
7 MILLENNIUM MANAGEMENT LLC 533,200 13,794,000 2.01%
8 Hood River Capital Management LLC 470,312 12,167,000 1.77%
9 OppenheimerFunds, Inc. 468,412 12,117,000 1.77%
10 Alyeska Investment Group, L.P. 460,736 11,919,000 1.74%
11 Champlain Investment Partners, LLC 439,345 11,366,000 1.66%
12 Seawolf Capital, LLC 372,227 9,630,000 1.40%
13 Philadelphia Financial Management of San Francisco, LLC 363,580 9,406,000 1.37%
14 Visium Asset Management, LP 310,103 8,022,000 1.17%
15 VANGUARD GROUP INC 305,372 7,900,000 1.15%
16 FRONTIER CAPITAL MANAGEMENT CO LLC 289,050 7,478,000 1.09%
17 BlackRock Fund Advisors 278,054 7,193,000 1.05%
18 STATE OF WISCONSIN INVESTMENT BOARD 250,000 6,467,000 0.94%
19 WELLS FARGO & COMPANY/MN 208,663 5,398,000 0.79%
20 BlackRock Institutional Trust Company, N.A. 185,225 4,792,000 0.70%
21 Boston Partners 139,320 3,604,000 0.53%
22 STATE STREET CORP 111,472 2,883,000 0.42%
23 GEODE CAPITAL MANAGEMENT, LLC 107,962 2,792,000 0.41%
24 NORTHERN TRUST CORP 105,201 2,722,000 0.40%
25 KEELEY ASSET MANAGEMENT CORP 92,195 2,385,000 0.35%
26 BANC FUNDS CO LLC 75,000 1,940,000 0.28%
27 ASCEND CAPITAL, LLC 74,495 1,926,000 0.28%
28 Redwood Investments, LLC 56,454 1,460,000 0.21% SH
29 EMERALD MUTUAL FUND ADVISERS TRUST 50,000 1,294,000 0.19%
30 TEACHERS RETIREMENT SYSTEM OF THE STATE OF KENTUCKY 45,640 1,181,000 0.17%
31 Bank of New York Mellon Corp 44,231 1,144,000 0.17%
32 BlackRock Investment Management, LLC 42,739 1,106,000 0.16%
33 WOLVERINE ASSET MANAGEMENT LLC 41,899 1,083,000 0.16%
34 PARAMETRIC PORTFOLIO ASSOCIATES LLC 39,842 1,031,000 0.15%
35 TIAA CREF INVESTMENT MANAGEMENT LLC 36,210 937,000 0.14%
36 CHARLES SCHWAB INVESTMENT MANAGEMENT INC 30,190 782,000 0.11%
37 NEW YORK STATE COMMON RETIREMENT FUND 28,975 750,000 0.11%
38 Nationwide Fund Advisors 22,957 594,000 0.09%
39 CALIFORNIA PUBLIC EMPLOYEES RETIREMENT SYSTEM 20,700 536,000 0.08%
40 CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM 20,100 520,000 0.08%
41 TFS CAPITAL LLC 19,442 503,000 0.07%
42 TEACHERS ADVISORS, LLC 15,422 399,000 0.06%
43 MANAGED ACCOUNT ADVISORS LLC 14,944 386,000 0.06%
44 DIALECTIC CAPITAL MANAGEMENT, LP 14,000 362,000 0.05%
45 PROSPECTOR PARTNERS LLC 12,100 313,000 0.05%
46 RHUMBLINE ADVISERS 11,615 300,000 0.04%
47 EATON VANCE MANAGEMENT 11,479 297,000 0.04%
48 SEI INVESTMENTS CO 10,939 283,000 0.04%
49 Swiss National Bank 10,100 261,000 0.04%
50 ACADIAN ASSET MANAGEMENT LLC 8,552 221,000 0.03%
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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.