Who owns White Mountains Insurance Gp?

Top Holders and Investors of White Mountains Insurance Gp Stock

Find out what company owns White Mountains Insurance Gp, who bought White Mountains Insurance Gp this quarter, and who sold shares of White Mountains Insurance Gp stock?

Fund or Company Name Number of Shares Valued At As Of
Vanguard 274444 $235.56M Sep 2017
T. Rowe Price Associates 232559 $202.01M Jun 2017
Hanna Zanoni 172310 $147.67M Sep 2017
BlackRock 166399 $142.60M Sep 2017
Wellington Management Company 158520 $135.85M Sep 2017
Principal Financial 154269 $132.21M Sep 2017
Robeco Investment Management 129922 $111.34M Sep 2017
London Company 129644 $111.10M Sep 2017
BlackRock Institutional Trust Company, N.A. 121061 $101.21M Dec 2016
Fiduciary Management Inc /wi/ 88687 $76.00M Sep 2017
River Road Asset Management 83067 $71.19M Sep 2017
Franklin Resources 79641 $68.31M Sep 2017
Wallace Capital Management 75518 $64.72M Sep 2017
Atlanta Capital Management Co L L C 75116 $64.37M Sep 2017
State Street Corporation 70988 $60.85M Sep 2017
Bank of America Corporation 63538 $54.46M Sep 2017
Dimensional Fund Advisors 61819 $52.98M Sep 2017
Wells Fargo & Company 50596 $43.95M Jun 2017
BlackRock Fund Advisors 47645 $39.83M Dec 2016
Thompson, Siegel, & Walmsley 42641 $36.54M Sep 2017
Fenimore Asset Management 39987 $34.27M Sep 2017
Reinhart Mahoney Capital Management 39549 $33.89M Sep 2017
Peter B. Cannell & Co 37554 $32.18M Sep 2017
Jpmorgan Chase & Co 36027 $31.29M Jun 2017
Pax World Management 34629 $29.68M Sep 2017
Geode Capital Management 34134 $29.25M Sep 2017
Renaissance Technologies 33300 $28.54M Sep 2017
Northern Trust 32688 $28.01M Sep 2017
Third Avenue Management 32601 $27.94M Sep 2017
Jennison Associates 31313 $26.83M Sep 2017
Hermes Pensions Management 30475 $26.12M Sep 2017
Mraz, Amerine & Associates 29999 $26.06M Jun 2017
Elkhorn Partners Limited Partnership 28969 $24.83M Sep 2017
Parametric Portfolio Associates 22481 $19.27M Sep 2017
EJF Capital 20625 $17.68M Sep 2017
Speece Thorson Capital 20475 $17.55M Sep 2017
Charles Schwab Investment Management 19327 $16.56M Sep 2017
Brandywine Global Investment Management 16930 $14.51M Sep 2017
Bank of New York Mellon 16917 $14.70M Jun 2017
Damian Sousa 16858 $14.64M Jun 2017
Scout Investments 16317 $13.98M Sep 2017
Inves 16051 $13.75M Sep 2017
Martingale Asset Management 15804 $13.54M Sep 2017
HighTower Advisors 15169 $13.00M Sep 2017
Millennium Management 12806 $10.97M Sep 2017
Ubs Global Asset Management Americas 11469 $9.83M Sep 2017
Goldman Sachs 10755 $9.22M Sep 2017
New York State Common Retirement Fund 9692 $8.42M Jun 2017
Burgundy Asset Management 9185 $7.87M Sep 2017
Prospector Partners 8900 $7.63M Sep 2017
Aperio 8892 $7.62M Sep 2017
D. E. Shaw & Co 8710 $7.46M Sep 2017
Morgan Stanley 8591 $7.57M Mar 2017
GoodHaven Capital Management 8548 $7.33M Sep 2017
Virginia Retirement System 8500 $7.38M Jun 2017
TIAA-CREF Investment Management 7808 $6.69M Sep 2017
Raymond James & Associates 7433 $6.37M Sep 2017
California State Teachers Retirement System 7420 $6.36M Sep 2017
Janus Capital Management 7300 $6.42M Mar 2017
Russell Investments 6398 $5.48M Sep 2017
Swiss National Bank 6346 $5.44M Sep 2017
AQR Capital Management 6082 $5.22M Sep 2017
Old Mutual Asset Managers 6066 $5.20M Sep 2017
Rhumbline Advisers 5913 $5.14M Jun 2017
Williams, Jones & Associates 5691 $4.88M Sep 2017
Henderson 5600 $4.80M Sep 2017
Florida State Board of Administration 5590 $4.79M Sep 2017
Mascoma Wealth Management 5344 $4.58M Sep 2017
Teachers Advisors 5326 $4.56M Sep 2017
Lee, Danner & Bass 4797 $4.11M Sep 2017
Sei Investments 4759 $4.09M Sep 2017
Pegasus Partners 4612 $4.01M Jun 2017
Brown Advisory Holdings Incorporated 4297 $3.68M Sep 2017
BlackRock 4103 $3.43M Dec 2016
Balyasny Asset Management 4043 $3.47M Sep 2017
Pecaut & Co. 3962 $3.39M Sep 2017
McQueen, Ball & Associates 3881 $3.33M Sep 2017
Thomas Stevens, CFA" 3830 $3.33M Jun 2017
Deutsche Bank Aktiengesellschaft 3484 $2.98M Sep 2017
Jacobs Levy Equity Management 3441 $2.95M Sep 2017
Stifel Financial 3392 $2.90M Sep 2017
CalPERS 3245 $2.78M Sep 2017
Barclays 3030 $2.60M Sep 2017
Ameriprise Financial 3005 $2.58M Sep 2017
Numeric Investors 2980 $2.55M Sep 2017
Citi 2979 $2.55M Sep 2017
Oppenheimer Asset Management 2945 $2.52M Sep 2017
Credit Suisse AG 2823 $2.82M Jun 2017
Teachers Retirement System Of The State Of Kentucky 2700 $2.35M Jun 2017
BlackRock Advisors 2694 $2.25M Dec 2016
Alliancebernstein 2546 $2.18M Sep 2017
BlackRock Investment Management 2449 $2.05M Dec 2016
Gratus Capital 2427 $2.08M Sep 2017
Royce & Associates 2329 $2.00M Sep 2017
HBK Investments 2177 $1.87M Sep 2017
Legal & General 2157 $1.88M Jun 2017
Davenport & Co 1918 $1.64M Sep 2017
NISA Investment Advisors 1900 $1.63M Sep 2017
First Manhattan 1839 $1.58M Sep 2017
NFC Investments 1403 $1.20M Sep 2017
Douglas E. Schaller 1400 $1.20M Sep 2017
Neuberger Berman 1347 $1.15M Sep 2017
M^T Bank Corporation 1342 $1.01M Sep 2017
Freestone Capital Holdings 1320 $1.13M Sep 2017
Cove Street Capital 1284 $1.10M Sep 2017
FDx Advisors 1263 $1.08M Sep 2017
Ing Investment Management 1219 $1.04M Sep 2017
Brave Asset Management 1142 $979002 Sep 2017
Glenmede Trust Company, N.A. 1127 $964903 Sep 2017
Brian McDonald 1108 $982995 Sep 2017
Creative Planning 1075 $920995 Sep 2017
Parsons Capital Management 1050 $899997 Sep 2017
Bank Of Montreal /can/ 1042 $891879 Sep 2017
Us Bancorp \de\ 1041 $899850 Sep 2017
Jefferies 1040 $890999 Sep 2017
WMS Partners 984 $843002 Sep 2017
Keybank National Association/oh 956 $818995 Sep 2017
State of Wisconsin Investment Board 885 $758002 Sep 2017
Parker Investment Management 875 $749997 Sep 2017
UBS Group AG 852 $730129 Sep 2017
RegentAtlantic Capital 846 $724996 Sep 2017
Jane Street 842 $721998 Sep 2017
First Republic Investment Management 815 $699001 Sep 2017
Karpas Strategies 802 $687001 Sep 2017
Envestnet Asset Management 801 $687001 Sep 2017
Klingenstein Fields & Co 793 $679997 Sep 2017
Amalgamated Bank 786 $674002 Sep 2017
Utah Retirement Systems 785 $671999 Sep 2017
KCM Investment Advisors 748 $640998 Sep 2017
Alaska Retirement Management Board 744 $636997 Sep 2017
Welch & Forbes 730 $625996 Sep 2017
Rafferty Asset Management 728 $623997 Sep 2017
Ladenburg Thalmann Financial Services 625 $535912 Sep 2017
R&F Capital Advisors 624 $549001 Mar 2017
Squarepoint Ops 585 $500999 Sep 2017
KCG Holdings 577 $500997 Jun 2017
ProShare Advisors 569 $487997 Sep 2017
Tudor Investment Corporation 549 $469998 Sep 2017
Horizon Kinetics 532 $455998 Sep 2017
Fragasso 500 $429000 Sep 2017
SG Americas Securities 470 $403001 Sep 2017
D.A. Davidson & Co. 463 $395999 Sep 2017
First Mercantile Trust Company 431 $369000 Sep 2017
Investment Management of Virginia 409 $350999 Sep 2017
Evercore Wealth Management 400 $343000 Sep 2017
Laurion Capital Management 400 $343000 Sep 2017
Soros Fund Management 400 $343000 Sep 2017
Two Sigma Securities 372 $326999 Mar 2017
Nationwide Fund Advisors 369 $316000 Sep 2017
Teacher Retirement System Of Texas 366 $317999 Jun 2017

Who sold White Mountains Insurance Gp?

Fund Name Date Sold Shares Held Valued At
Citadel Advisors June 30, 2017 5234 $4.54M
Echo Street Capital Management June 30, 2017 4280 $3.72M
Clinton June 30, 2017 3178 $2.76M