Dark
Light
System
Security
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 PNC FINANCIAL SERVICES GROUP, INC. 202 2,000 0.00%
2 DENALI ADVISORS LLC 187 3,000 0.00%
3 Crosspoint Capital Strategies, LLC 264 4,000 0.00%
4 DUNCKER STREETT & CO INC 328 5,000 0.00%
5 NORTHWESTERN MUTUAL WEALTH MANAGEMENT CO 391 5,000 0.00%
6 Advisory Services Network, LLC 436 6,000 0.00%
7 SIMPLEX TRADING, LLC 500 7,000 0.00%
8 BlackRock Finance, Inc. 541 8,000 0.00%
9 HOWE & RUSLING INC 715 10,000 0.00%
10 PEAK6 Group LLC 689 10,000 0.00%
11 Zurcher Kantonalbank (Zurich Cantonalbank) 822 12,000 0.00%
12 LADENBURG THALMANN FINANCIAL SERVICES INC. 1,189 17,000 0.01%
13 PEAK6 Group LLC 2,000 28,000 0.01% Put
14 BENJAMIN F. EDWARDS & COMPANY, INC. 2,200 31,000 0.01%
15 SEI INVESTMENTS CO 2,309 33,000 0.01%
16 TEACHER RETIREMENT SYSTEM OF TEXAS 2,604 37,000 0.01%
17 Legal & General Group Plc 4,225 59,000 0.02%
18 BlackRock Group LTD 4,659 66,000 0.03%
19 GLENMEDE TRUST CO NA 5,814 81,000 0.03%
20 PANAGORA ASSET MANAGEMENT INC 6,700 94,000 0.04%
21 BNP PARIBAS FINANCIAL MARKETS 7,139 100,232 0.04%
22 D.A. DAVIDSON & CO. 7,694 108,000 0.04%
23 PEAK6 Group LLC 8,000 112,000 0.04% Call
24 UBS Group AG 8,912 126,000 0.05%
25 Cannell & Co. 10,000 140,000 0.06%
26 Spark Investment Management LLC 11,200 157,000 0.06%
27 KEMPNER CAPITAL MANAGEMENT INC. 11,400 160,000 0.06%
28 NISA INVESTMENT ADVISORS, LLC 11,900 167,000 0.07%
29 PRICE T ROWE ASSOCIATES INC /MD/ 12,800 180,000 0.07%
30 Brandywine Global Investment Management, LLC 13,040 184,000 0.07%
31 BLACKROCK ADVISORS LLC 14,448 203,000 0.08%
32 BALYASNY ASSET MANAGEMENT L.P. 15,915 223,000 0.09%
33 GOLDMAN SACHS GROUP INC 15,942 224,000 0.09%
34 UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC 16,000 225,000 0.09%
35 METROPOLITAN LIFE INSURANCE CO/NY 16,176 227,000 0.09%
36 BRAVE ASSET MANAGEMENT INC 16,200 227,000 0.09%
37 Nationwide Fund Advisors 16,341 229,000 0.09%
38 TWO SIGMA INVESTMENTS, LP 17,600 247,000 0.10%
39 EASTERN BANK 18,700 263,000 0.11%
40 AMERICAN INTERNATIONAL GROUP, INC. 20,012 280,000 0.11%
41 NEW YORK STATE COMMON RETIREMENT FUND 20,700 291,000 0.12%
42 MANUFACTURERS LIFE INSURANCE COMPANY, THE 21,533 302,000 0.12%
43 PUBLIC EMPLOYEES RETIREMENT ASSOCIATION OF COLORADO 21,580 303,000 0.12%
44 TUDOR INVESTMENT CORP ET AL 22,080 310,000 0.12%
45 BARCLAYS PLC 22,812 321,000 0.13%
46 HighTower Advisors, LLC 29,019 407,000 0.16%
47 BLUE ARROW CAPITAL MANAGEMENT LLC 29,106 409,000 0.16%
48 STATE BOARD OF ADMINISTRATION OF FLORIDA RETIREMENT SYSTEM 30,135 423,000 0.17%
49 ANALYTIC INVESTORS, LLC 30,899 434,000 0.17%
50 TEACHERS ADVISORS, LLC 31,259 439,000 0.18%
Page 1 of 3

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.