WHITE MOUNTAINS INSURANCE GROUP LTD - Common Stock (WTM)

Q1 2025 13F Holders as of 31 Mar 2025

Type / Class
Equity / Common Stock
Shares outstanding
2,560,567
Total 13F shares
2,276,772
Share change
+259
Total reported value
$4,380,930,355
Price per share
$1925.81
Number of holders
318
Value change
-$297,813
Number of buys
122
Number of sells
133

Institutional Holders of WHITE MOUNTAINS INSURANCE GROUP LTD - Common Stock (WTM) as of Q1 2025

As of 31 Mar 2025, WHITE MOUNTAINS INSURANCE GROUP LTD - Common Stock (WTM) was held by 318 institutional shareholders that filed Form 13F with the SEC. Together, they reported ownership of 2,276,772 shares. The largest 10 holders included VANGUARD GROUP INC, MORGAN STANLEY, DIMENSIONAL FUND ADVISORS LP, BlackRock, Inc., FULLER & THALER ASSET MANAGEMENT, INC., River Road Asset Management, LLC, Boston Partners, Wallace Capital Management Inc., FIDUCIARY MANAGEMENT INC /WI/, and LONDON CO OF VIRGINIA. This page lists 319 institutional shareholders reporting positions in this security for the Q1 2025 filing period.
Investor Option Weight % Change % Value $ * Price Shares Share Change Activity Report Period
* Reported Price is the price of the security as of the portfolio date. This value is significant in that it is the last known price at which the security was still held.
An asterisk sign (*) next to the price indicates that the price is likely invalid.