Notable Holders of WHITE MOUNTAINS INSURANCE GROUP LTD. (WTM)

  |   Expand Research on WTM   |   * Does Not Fully Represent All Holders
Fund Title Shares % Owned Source
VANGUARD GROUP INC COM 253,615 3.85% 13F
DIMENSIONAL FUND ADVISORS LP COM 158,625 2.41% 13F
FULLER & THALER ASSET MANAGEMENT, INC. Com 140,277 2.13% 13F
River Road Asset Management, LLC COM 132,956 2.02% 13F
ATLANTA CAPITAL MANAGEMENT CO L L C COM 127,468 1.94% 13F
BlackRock Institutional Trust Company, N.A. COM 121,061 1.84% 13F
Robeco Investment Management, Inc. COM 118,005 1.79% 13F
FENIMORE ASSET MANAGEMENT TRUST COM 86,554 1.31% 13F
Wallace Capital Management Inc. COM 81,485 1.24% 13F
LONDON CO OF VIRGINIA COM 65,301 0.99% 13F
MANAGED ACCOUNT ADVISORS LLC COM 50,244 0.76% 13F
STATE STREET CORP COM 49,158 0.75% 13F
BlackRock Fund Advisors COM 47,645 0.72% 13F
SOUTHEASTERN ASSET MANAGEMENT INC/TN/ COM 42,217 0.64% 13F
REINHART MAHONEY CAPITAL MANAGEMENT INC COM 40,126 0.61% 13F
FIDUCIARY MANAGEMENT INC /WI/ COM 36,496 0.55% 13F
GEODE CAPITAL MANAGEMENT LLC COM 36,180 0.55% 13F
CANNELL PETER B & CO INC COM 31,899 0.48% 13F
Robeco Institutional Asset Management B.V. COM 31,678 0.48% 13F
BANK OF AMERICA CORP /DE/ COM 28,358 0.43% 13F
HERMES INVESTMENT MANAGEMENT LTD COM 28,139 0.43% 13F
RAYMOND JAMES & ASSOCIATES COM 24,676 0.37% 13F
RAYMOND JAMES FINANCIAL INC COM 23,951 0.36% 13F
PAX WORLD MANAGEMENT LLC COM 23,829 0.36% 13F
SCOUT INVESTMENTS, INC. Common Stock 23,758 0.36% 13F
LORD ABBETT & CO LLC COM 23,659 0.36% 13F
SCHWAB CHARLES INVESTMENT MANAGEMENT INC COM 23,113 0.35% 13F
Fidelity Investments COM 22,551 0.34% 13F
Mraz, Amerine & Associates, Inc. COM 22,398 0.34% 13F
ELKHORN PARTNERS LIMITED PARTNERSHIP COM 18,085 0.27% 13F
BT Investment Management Ltd COM 17,788 0.27% 13F
THOMPSON SIEGEL & WALMSLEY LLC COM 17,410 0.26% 13F
Goldman Sachs Asset Management, L.P. CMN 15,783 0.24% 13F
VICTORY CAPITAL MANAGEMENT INC COM 15,541 0.24% 13F
NORTHERN TRUST CORP COM 15,495 0.24% 13F
Perpetual Ltd COM 15,476 0.24% 13F
CALIFORNIA PUBLIC EMPLOYEES RETIREMENT SYSTEM COM 13,882 0.21% 13F
Select Equity Group, L.P. COM 13,099 0.20% 13F
SPEECE THORSON CAPITAL GROUP INC COM 12,915 0.20% 13F
Bank of New York Mellon CORP COM 12,600 0.19% 13F
ROYCE & ASSOCIATES LLC COM 12,536 0.19% 13F
PARAMETRIC PORTFOLIO ASSOCIATES Common Stock 12,513 0.19% 13F
TIAA CREF INVESTMENT MANAGEMENT LLC CS 12,167 0.18% 13F
SEI INVESTMENTS CO COM 11,098 0.17% 13F
UBS Group AG COM 10,441 0.16% 13F
CARILLON TOWER ADVISERS, INC. COM 10,377 0.16% 13F
Cove Street Capital, LLC COM 10,176 0.15% 13F
T. Rowe Price Investment Management, Inc. COMM STK 9,652 0.15% 13F
BROWN ADVISORY HOLDINGS INC COM 9,449 0.14% 13F
WELLS FARGO & CO/MN COM 8,782 0.13% 13F
Nuveen Asset Management, LLC COM 8,277 0.13% 13F
JANUS CAPITAL MANAGEMENT LLC COM 7,300 0.11% 13F
BMO FINANCIAL CORP COM 7,232 0.11% 13F
ENVESTNET ASSET MANAGEMENT INC COM 7,208 0.11% 13F
EAGLE ASSET MANAGEMENT INC Common Stock 7,122 0.11% 13F
Emerald Acquisition Ltd. Common Stocks 6,976 0.11% 13F
AQR CAPITAL MANAGEMENT LLC COM 6,697 0.10% 13F
TEACHERS ADVISORS INC CS 6,239 0.09% 13F
GANNETT WELSH & KOTLER COMMON 6,024 0.09% 13F
HOTCHKIS & WILEY CAPITAL MANAGEMENT LLC COM 5,796 0.09% 13F
WILLIAMS JONES & ASSOCIATES LLC CS 5,691 0.09% 13F
ANALYTIC INVESTORS INC/CA COM 5,621 0.09% 13F
Swiss National Bank COM 5,546 0.08% 13F
Williams Jones Wealth Management, LLC. CS 5,343 0.08% 13F
Alaska Permanent Fund Corp COM 5,218 0.08% 13F
Brandywine Global Investment Management, LLC COM 5,209 0.08% 13F
RUSSELL FRANK CO/ Common Stocks 5,058 0.08% 13F
Phocas Financial CORP COM 5,022 0.08% 13F
Numeric Investors LLC COM 4,980 0.08% 13F
LEGAL & GENERAL GROUP PLC COM 4,912 0.07% 13F
FRANKLIN RESOURCES INC COM 4,798 0.07% 13F
UBS GLOBAL ASSET MANAGEMENT AMERICAS INC EQUITY US CM 4,699 0.07% 13F
STATE BOARD OF ADMINISTRATION OF FLORIDA RETIREMENT SYSTEM COM 4,682 0.07% 13F
RHUMBLINE ADVISERS COM 4,653 0.07% 13F
D. E. Shaw & Co., INC. COM 4,606 0.07% 13F
CREDIT SUISSE AG/ COM 4,395 0.07% 13F
LAZARD ASSET MANAGEMENT LLC Common Stock 4,392 0.07% 13F
BlackRock Group LTD COM 4,103 0.06% 13F
Aperio Group, LLC COM 3,835 0.06% 13F
LEE DANNER & BASS INC COM 3,683 0.06% 13F
NEW YORK STATE COMMON RETIREMENT FUND Foreign Stock 3,582 0.05% 13F
MARTINGALE ASSET MANAGEMENT L P COM 3,567 0.05% 13F
McQueen, Ball & Associates Inc. COM 3,361 0.05% 13F
PROSPECTOR PARTNERS LLC COM 3,227 0.05% 13F
Qube Research & Technologies Ltd COM 3,149 0.05% 13F
CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM COMMON STOCK 3,090 0.05% 13F
MILLENNIUM MANAGEMENT LLC COM 3,077 0.05% 13F
PITCAIRN GROUP L P COM 2,968 0.05% 13F
Invesco Ltd. COM 2,967 0.05% 13F
AMERIPRISE FINANCIAL INC COM 2,866 0.04% 13F
Allianz Asset Management AG COM 2,836 0.04% 13F
RENAISSANCE TECHNOLOGIES LLC COM 2,800 0.04% 13F
BLACKROCK ADVISORS LLC COM 2,694 0.04% 13F
Placemark Investments, Inc. COM 2,670 0.04% 13F
SPECTRUM ADVISORY SERVICES INC COMMON STOCK 2,577 0.04% 13F
BlackRock Investment Management, LLC COM 2,449 0.04% 13F
ING INVESTMENT MANAGEMENT CO COM 2,321 0.04% 13F
DAVENPORT & CO LLC COM 2,238 0.03% 13F
PRICE T ROWE ASSOCIATES INC /MD/ COMM STK 2,211 0.03% 13F
AGF MANAGEMENT LTD COM 2,201 0.03% 13F
STRS OHIO COM 2,143 0.03% 13F
Creative Planning COM 1,983 0.03% 13F
DEAN C H & ASSOCIATES INC CS 1,843 0.03% 13F
State of New Jersey Common Pension Fund D COM 1,827 0.03% 13F
Union Bankshares Corp COM 1,765 0.03% 13F
Man Group plc COM 1,756 0.03% 13F
HPM Partners LLC Stock 1,728 0.03% 13F
Triad Investment Management COM 1,726 0.03% 13F
OPPENHEIMER ASSET MANAGEMENT INC COM 1,722 0.03% 13F
EATON VANCE MANAGEMENT COMMON STOCK 1,480 0.02% 13F
SCHALLER INVESTMENT GROUP INC COM 1,400 0.02% 13F
CITIGROUP INC COM 1,400 0.02% 13F
STIFEL FINANCIAL CORP COM 1,294 0.02% 13F
WILMINGTON TRUST FSB COMMON 1,224 0.02% 13F
FFCM LLC COM 1,214 0.02% 13F
ROYAL BANK OF CANADA \ COM 1,195 0.02% 13F
PECAUT & CO. COM 1,179 0.02% 13F
NORTHERN OAK CAPITAL MANAGEMENT INC COM 1,176 0.02% 13F
HENDERSON GROUP PLC COM 1,123 0.02% 13F
STIFEL NICOLAUS & CO INC \MO\ Com 1,111 0.02% 13F
ALLIANZ GLOBAL INVESTORS OF AMERICA L P COM 1,100 0.02% 13F
NISA INVESTMENT ADVISORS L L C COM 1,100 0.02% 13F
CI Private Wealth, LLC COM 1,097 0.02% 13F
Forum Financial Management, LP COM 1,092 0.02% 13F
Treasurer of the State of North Carolina COM 1,085 0.02% 13F
Autumn Glory Partners, LLC COM 1,080 0.02% 13F
Main Street Financial Solutions, LLC COM 1,072 0.02% 13F
Neuberger Berman Group LLC Common 1,065 0.02% 13F
PUBLIC EMPLOYEES RETIREMENT SYSTEM OF OHIO COM 1,051 0.02% 13F
Ensign Peak Advisors, Inc COM 1,050 0.02% 13F
LPL Financial LLC COM 1,042 0.02% 13F
SYSTM Wealth Solutions LLC COMMON 996 0.02% 13F
Quantinno Capital Management LP COM 953 0.01% 13F
ALLIANCEBERNSTEIN L.P. COM 953 0.01% 13F
BRAVE ASSET MANAGEMENT INC COM 929 0.01% 13F
Verition Fund Management LLC COM 881 0.01% 13F
MML INVESTORS SERVICES, LLC COM 871 0.01% 13F
UBS AG COM 863 0.01% 13F
AMG National Trust Bank COM 833 0.01% 13F
PARSONS CAPITAL MANAGEMENT INC/RI COM 780 0.01% 13F
AVALON ADVISORS, LLC COM 780 0.01% 13F
WILMINGTON TRUST CO COMMON 772 0.01% 13F
Dean Capital Management CS 736 0.01% 13F
Legato Capital Management LLC COM 736 0.01% 13F
CAPTRUST FINANCIAL ADVISORS Stock 728 0.01% 13F
Arizona State Retirement System COM 721 0.01% 13F
BB&T CORP COM 684 0.01% 13F
KARPAS STRATEGIES LLC Stock 674 0.01% 13F
OPPENHEIMER FUNDS INC COM 666 0.01% 13F