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SAFETY INS GROUP INC COM
SAFETY INS GROUP INC COM. Institutional holdings reported to the SEC.

Institutional Holders (2015Q1)
Portfolio Summary: 135 Institutional holders with a total value of $691,848,520.
#
Manager Name
Shares
Value ($)
%
Options
Notes
1 SRB CORP 1,444,765 86,325,000 12.48%
2 DIMENSIONAL FUND ADVISORS LP 1,287,048 76,901,000 11.12%
3 Neuberger Berman Group LLC 1,047,599 62,594,000 9.05%
4 VANGUARD GROUP INC 962,853 57,531,000 8.32%
5 BlackRock Fund Advisors 742,222 44,348,000 6.41%
6 NORTHERN TRUST CORP 697,200 41,657,000 6.02%
7 PRICE T ROWE ASSOCIATES INC /MD/ 640,845 38,290,000 5.53%
8 Vulcan Value Partners, LLC 578,144 34,544,000 4.99%
9 BlackRock Institutional Trust Company, N.A. 400,575 23,934,000 3.46%
10 Bank of New York Mellon Corp 390,255 23,317,000 3.37%
11 STATE STREET CORP 287,572 17,186,000 2.48%
12 DAVENPORT & Co LLC 204,289 12,206,268 1.76%
13 AMERIPRISE FINANCIAL INC 201,215 12,023,000 1.74%
14 NORGES BANK 197,123 11,778,000 1.70%
15 BLACKROCK ADVISORS LLC 159,833 9,550,000 1.38%
16 Invesco Ltd. 135,205 8,078,000 1.17%
17 Boston Partners 104,262 6,230,000 0.90%
18 GEODE CAPITAL MANAGEMENT, LLC 97,459 5,823,000 0.84%
19 CITADEL ADVISORS LLC 87,870 5,251,000 0.76%
20 PRINCIPAL FINANCIAL GROUP INC 78,124 4,668,000 0.67%
21 WESTWOOD HOLDINGS GROUP INC 75,493 4,511,000 0.65%
22 MASSACHUSETTS FINANCIAL SERVICES CO /MA/ 74,923 4,476,649 0.65%
23 MORGAN STANLEY 71,886 4,295,000 0.62%
24 CHARLES SCHWAB INVESTMENT MANAGEMENT INC 66,519 3,975,000 0.57%
25 RENAISSANCE TECHNOLOGIES LLC 62,157 3,714,000 0.54%
26 TIAA CREF INVESTMENT MANAGEMENT LLC 55,221 3,299,000 0.48%
27 Brandywine Global Investment Management, LLC 53,688 3,208,000 0.46%
28 DEUTSCHE BANK AG\ 50,067 2,989,000 0.43%
29 BlackRock Investment Management, LLC 47,653 2,847,000 0.41%
30 PARAMETRIC PORTFOLIO ASSOCIATES LLC 47,054 2,811,000 0.41%
31 GILDER GAGNON HOWE & CO LLC 45,437 2,715,000 0.39%
32 THB ASSET MANAGEMENT 44,690 2,670,000 0.39%
33 BRIDGEWAY CAPITAL MANAGEMENT, LLC 40,150 2,399,000 0.35%
34 NEW YORK STATE TEACHERS RETIREMENT SYSTEM 37,735 2,255,000 0.33%
35 GUGGENHEIM CAPITAL LLC 35,839 2,141,000 0.31%
36 BESSEMER GROUP INC 34,638 2,069,000 0.30%
37 PRUDENTIAL FINANCIAL INC 32,644 1,950,000 0.28%
38 NEW YORK STATE COMMON RETIREMENT FUND 31,751 1,897,000 0.27%
39 RHUMBLINE ADVISERS 31,428 1,878,000 0.27%
40 CALIFORNIA PUBLIC EMPLOYEES RETIREMENT SYSTEM 29,500 1,854,000 0.27%
41 FIRST TRUST ADVISORS LP 30,788 1,840,000 0.27%
42 Matarin Capital Management, LLC 27,514 1,643,962 0.24%
43 O'SHAUGHNESSY ASSET MANAGEMENT, LLC 25,218 1,505,000 0.22%
44 ROYAL BANK OF CANADA 23,902 1,428,000 0.21%
45 PEAK6 Group LLC 23,800 1,422,000 0.21% Call
46 CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM 23,804 1,422,000 0.21%
47 PUBLIC SECTOR PENSION INVESTMENT BOARD 23,778 1,421,000 0.21%
48 ALLIANCEBERNSTEIN L.P. 23,501 1,404,000 0.20%
49 TFS CAPITAL LLC 23,328 1,394,000 0.20%
50 MILLENNIUM MANAGEMENT LLC 22,874 1,367,000 0.20%
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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.