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White Mountains Insurance Group, Ltd. (WTM)

NYSE - NYSE Delayed Price. Currency in USD
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1,323.43-7.71 (-0.58%)
As of 09:30AM EDT. Market open.
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Major Holders

Currency in USD
Breakdown
2.66%% of Shares Held by All Insider
93.20%% of Shares Held by Institutions
95.75%% of Float Held by Institutions
340Number of Institutions Holding Shares

Top Institutional Holders

HolderSharesDate Reported% OutValue
Vanguard Group, Inc. (The)279,554Jun 29, 20229.62%369,970,165
Wellington Management Group, LLP186,098Jun 29, 20226.40%246,287,686
Dimensional Fund Advisors LP160,404Jun 29, 20225.52%212,283,474
Fuller & Thaler Asset Management Inc.140,911Jun 29, 20224.85%186,485,852
River Road Asset Management, LLC139,230Jun 29, 20224.79%184,261,166
Atlanta Capital Management Company LLC135,189Jun 29, 20224.65%178,913,185
Boston Partners133,215Jun 29, 20224.58%176,300,734
Southeastern Asset Management Inc/TN/125,603Jun 29, 20224.32%166,226,785
Blackrock Inc.119,076Jun 29, 20224.10%157,588,757
Artisan Partners Limited Partnership110,917Jun 29, 20223.82%146,790,891

Top Mutual Fund Holders

HolderSharesDate Reported% OutValue
Undiscovered Managers Behavioral Value Fund114,281Jun 29, 20223.93%151,242,909
Vanguard Total Stock Market Index Fund83,633Jun 29, 20222.88%110,682,425
Artisan International Value Fund82,947Jun 29, 20222.85%109,774,552
Longleaf Partners Small-Cap Fund78,873Jun 29, 20222.71%104,382,898
Vanguard Small-Cap Index Fund71,456Jun 29, 20222.46%94,567,017
Hartford Mid Cap Fund59,813Jul 30, 20222.06%79,158,321
Vanguard Small Cap Value Index Fund47,303Jun 29, 20221.63%62,602,211
DFA U.S. Small Cap Value Series45,091Jul 30, 20221.55%59,674,784
Eaton Vance-Atlanta Capital Select Equity Fund41,896Jun 29, 20221.44%55,446,425
Vanguard Extended Market Index Fund39,924Jun 29, 20221.37%52,836,621