Douglass Winthrop Advisors, LLC White Mountains Insurance Group LTD Transaction History
Douglass Winthrop Advisors, LLC
- $5.52 Billion
- Q3 2025
A detailed history of Douglass Winthrop Advisors, LLC transactions in White Mountains Insurance Group LTD stock. As of the latest transaction made, Douglass Winthrop Advisors, LLC holds 150 shares of WTM stock, worth $288,700. This represents 0.0% of its overall portfolio holdings.
Number of Shares
150
Previous 155
3.23%
Holding current value
$288,700
Previous $278,000
10.07%
% of portfolio
0.0%
Previous 0.01%
Shares
7 transactions
Others Institutions Holding WTM
# of Institutions
379Shares Held
2.55MCall Options Held
0Put Options Held
0-
Vanguard Group Inc Valley Forge, PA247KShares$475 Million0.01% of portfolio
-
Dimensional Fund Advisors LP Austin, TX157KShares$303 Million0.06% of portfolio
-
Morgan Stanley New York, NY139KShares$267 Million0.01% of portfolio
-
Atlanta Capital Management CO L L C Atlanta, GA127KShares$245 Million0.74% of portfolio
-
Black Rock Inc. New York, NY116KShares$224 Million0.0% of portfolio
About WHITE MOUNTAINS INSURANCE GROUP LTD
- Ticker WTM
- Exchange NYSE
- Sector Financial Services
- Industry Insurance—Property & Casualty
- Shares Outstandng 2,576,230
- Market Cap $4.96B
- Description
- White Mountains Insurance Group, Ltd., through its subsidiaries, provides insurance and other financial services in the United States. The company operates through five segments: HG Global/BAM, Ark, NSM, Kudu, and Other Operations. The HG Global/BAM segment provides insurance on municipal bonds issued to finance public purposes, such as schools,...