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

Institutional Holders (2016Q2)
Portfolio Summary: 147 Institutional holders with a total value of $762,269,595.
#
Manager Name
Shares
Value ($)
%
Options
Notes
1 SRB CORP 1,444,765 88,968,000 11.67%
2 PRICE T ROWE ASSOCIATES INC /MD/ 1,345,085 82,830,000 10.87%
3 DIMENSIONAL FUND ADVISORS LP 1,212,601 74,672,000 9.80%
4 VANGUARD GROUP INC 1,159,883 71,426,000 9.37%
5 BlackRock Fund Advisors 920,893 56,709,000 7.44%
6 VICTORY CAPITAL MANAGEMENT INC 575,475 35,438,000 4.65%
7 NORTHERN TRUST CORP 558,367 34,384,000 4.51%
8 Vulcan Value Partners, LLC 551,650 33,971,000 4.46%
9 Bank of New York Mellon Corp 414,273 25,511,000 3.35%
10 BlackRock Institutional Trust Company, N.A. 399,705 24,614,000 3.23%
11 STATE STREET CORP 301,026 18,536,000 2.43%
12 Neuberger Berman Group LLC 293,861 18,096,000 2.37%
13 Capital Returns Management, LLC 289,918 17,853,000 2.34%
14 NORGES BANK 187,823 11,566,000 1.52%
15 RENAISSANCE TECHNOLOGIES LLC 162,386 10,000,000 1.31%
16 Boston Partners 127,414 7,846,000 1.03%
17 MASSACHUSETTS FINANCIAL SERVICES CO /MA/ 110,508 6,805,000 0.89%
18 GEODE CAPITAL MANAGEMENT, LLC 103,824 6,393,000 0.84%
19 Invesco Ltd. 99,969 6,156,000 0.81%
20 PRINCIPAL FINANCIAL GROUP INC 99,198 6,109,000 0.80%
21 DEUTSCHE BANK AG\ 96,734 5,954,000 0.78%
22 CHARLES SCHWAB INVESTMENT MANAGEMENT INC 96,479 5,942,000 0.78%
23 WESTWOOD HOLDINGS GROUP INC 96,326 5,932,000 0.78%
24 AMERIPRISE FINANCIAL INC 68,119 4,195,000 0.55%
25 MUTUAL OF AMERICA CAPITAL MANAGEMENT LLC 67,606 4,163,000 0.55%
26 BlackRock Investment Management, LLC 66,247 4,079,000 0.54%
27 BRIDGEWAY CAPITAL MANAGEMENT, LLC 55,800 3,436,000 0.45%
28 PEAK6 Group LLC 54,700 3,368,000 0.44% Put
29 Brandywine Global Investment Management, LLC 50,283 3,097,000 0.41%
30 DAVENPORT & Co LLC 45,162 2,781,076 0.36%
31 PARAMETRIC PORTFOLIO ASSOCIATES LLC 44,739 2,755,000 0.36%
32 TIAA CREF INVESTMENT MANAGEMENT LLC 43,733 2,693,000 0.35%
33 Spot Trading L.L.C 39,700 2,445,000 0.32% Call
34 GILDER GAGNON HOWE & CO LLC 38,382 2,364,000 0.31%
35 PRUDENTIAL FINANCIAL INC 36,791 2,265,000 0.30%
36 CITIGROUP INC 36,126 2,225,000 0.29%
37 Silver Lake Advisory, LLC 35,901 2,211,000 0.29%
38 NEW YORK STATE TEACHERS RETIREMENT SYSTEM 35,635 2,194,000 0.29%
39 CITADEL ADVISORS LLC 33,267 2,049,000 0.27%
40 PROSPECTOR PARTNERS LLC 32,900 2,026,000 0.27%
41 Spot Trading L.L.C 31,000 1,909,000 0.25% Put
42 Matarin Capital Management, LLC 30,511 1,878,867 0.25%
43 CREDIT SUISSE AG/ 30,264 1,864,000 0.24%
44 CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM 30,167 1,858,000 0.24%
45 CALIFORNIA PUBLIC EMPLOYEES RETIREMENT SYSTEM 24,900 1,533,000 0.20%
46 ALLIANCEBERNSTEIN L.P. 23,971 1,476,000 0.19%
47 TEACHERS ADVISORS, LLC 23,167 1,427,000 0.19%
48 RHUMBLINE ADVISERS 23,093 1,422,000 0.19%
49 BlackRock Group LTD 22,693 1,397,000 0.18%
50 Swiss National Bank 22,100 1,361,000 0.18%
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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.