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ONEBEACON INSURANCE
ONEBEACON INSURANCE. Institutional holdings reported to the SEC.

Institutional Holders (2015Q3)
Portfolio Summary: 102 Institutional holders with a total value of $250,136,232.
#
Manager Name
Shares
Value ($)
%
Options
Notes
1 HEARTLAND ADVISORS INC 2,940,126 41,279,000 16.50%
2 WELLS FARGO & COMPANY/MN 1,585,287 22,257,000 8.90%
3 VANGUARD GROUP INC 1,421,903 19,963,000 7.98%
4 Boston Partners 1,206,684 16,942,000 6.77%
5 M&T BANK CORP 992,991 13,942,000 5.57%
6 DIMENSIONAL FUND ADVISORS LP 803,106 11,276,000 4.51%
7 WELLINGTON MANAGEMENT GROUP LLP 802,289 11,264,000 4.50%
8 BlackRock Institutional Trust Company, N.A. 650,512 9,133,000 3.65%
9 FENIMORE ASSET MANAGEMENT INC 613,317 8,611,000 3.44%
10 RUSSELL FRANK CO/ 542,090 7,611,000 3.04%
11 BlackRock Fund Advisors 539,737 7,578,000 3.03%
12 CONFLUENCE INVESTMENT MANAGEMENT LLC 513,195 7,205,000 2.88%
13 STATE STREET CORP 470,505 6,603,000 2.64%
14 BROWN ADVISORY INC 410,670 5,765,000 2.30%
15 BRIDGEWAY CAPITAL MANAGEMENT, LLC 283,620 3,982,000 1.59%
16 Paloma Partners Management Co 269,305 3,781,000 1.51%
17 NORTHERN TRUST CORP 254,784 3,577,000 1.43%
18 DEUTSCHE BANK AG\ 212,667 2,984,000 1.19%
19 PARAMETRIC PORTFOLIO ASSOCIATES LLC 201,567 2,830,000 1.13%
20 TIAA CREF INVESTMENT MANAGEMENT LLC 166,586 2,339,000 0.94%
21 BANK OF AMERICA CORP /DE/ 158,831 2,230,000 0.89%
22 GEODE CAPITAL MANAGEMENT, LLC 141,784 1,990,000 0.80%
23 RENAISSANCE TECHNOLOGIES LLC 108,700 1,526,000 0.61%
24 BANK OF MONTREAL /CAN/ 106,126 1,490,000 0.60%
25 MENTA CAPITAL LLC 101,442 1,424,000 0.57%
26 Bank of New York Mellon Corp 100,091 1,405,000 0.56%
27 CALIFORNIA PUBLIC EMPLOYEES RETIREMENT SYSTEM 96,800 1,359,000 0.54%
28 FIRST TRUST ADVISORS LP 93,508 1,313,000 0.52%
29 NFC Investments, LLC 91,635 1,287,000 0.51%
30 MILLENNIUM MANAGEMENT LLC 84,712 1,189,000 0.48%
31 BlackRock Investment Management, LLC 83,920 1,178,000 0.47%
32 CITIGROUP INC 79,476 1,116,000 0.45%
33 CHARLES SCHWAB INVESTMENT MANAGEMENT INC 76,673 1,077,000 0.43%
34 TWO SIGMA ADVISERS, LP 76,217 1,075,000 0.43%
35 Freedom Investment Management, Inc. 26,968 1,070,000 0.43%
36 MORGAN STANLEY 76,109 1,068,000 0.43%
37 Scoria Capital Partners LP 75,046 1,054,000 0.42%
38 LSV ASSET MANAGEMENT 70,400 988,000 0.39%
39 CREDIT SUISSE AG/ 68,770 965,000 0.39%
40 AQR CAPITAL MANAGEMENT LLC 65,668 922,000 0.37%
41 CITADEL ADVISORS LLC 61,403 862,000 0.34%
42 GSA CAPITAL PARTNERS LLP 59,350 833,000 0.33%
43 D. E. Shaw & Co., Inc. 54,015 758,000 0.30%
44 GUGGENHEIM CAPITAL LLC 46,703 655,000 0.26%
45 ROYAL BANK OF CANADA 46,649 654,000 0.26%
46 Invesco Ltd. 41,433 582,000 0.23%
47 CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM 41,303 580,000 0.23%
48 DF DENT & CO INC 39,548 555,000 0.22%
49 ALLIANCEBERNSTEIN L.P. 39,150 550,000 0.22%
50 SUSQUEHANNA INTERNATIONAL GROUP, LLP 37,954 533,000 0.21%
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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.