A detailed history of Cooke & Bieler LP transactions in White Mountains Insurance Group LTD stock. As of the latest transaction made, Cooke & Bieler LP holds 107,851 shares of WTM stock, worth $208 Million. This represents 2.04% of its overall portfolio holdings.

Number of Shares
107,851
Previous 76,781 40.47%
Holding current value
$208 Million
Previous $138 Million 30.75%
% of portfolio
2.04%
Previous 1.54%

Shares

4 transactions
Quarter Operation Price Per share shares change shares Held SEC Form
Q3 2025

Oct 31, 2025

BUY
$1671.52 - $1869.81 $51.9 Million - $58.1 Million
31,070 Added 40.47%
107,851 $180 Million
Q2 2025

Aug 04, 2025

BUY
$1699.35 - $1901.99 $37.6 Million - $42.1 Million
22,129 Added 40.49%
76,781 $138 Million
Q1 2025

May 02, 2025

BUY
$1818.58 - $1983.07 $37.4 Million - $40.8 Million
20,582 Added 60.41%
54,652 $105 Million
Q4 2024

Feb 07, 2025

BUY
$1755.01 - $2015.0 $59.8 Million - $68.7 Million
34,070 New
34,070 $66.3 Million

Others Institutions Holding WTM

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,...
More about WTM
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