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For Shareholders

White Mountains Insurance Group, Ltd. is an exempted Bermuda limited liability company whose principal businesses are conducted through its insurance subsidiaries and other affiliates. White Mountains' common shares are listed on the New York Stock Exchange and the Bermuda Stock Exchange under the symbol "WTM." As of December 31, 2018 White Mountains has total assets of approximately $3.4 billion, adjusted shareholders equity of $2.8 billion, and adjusted book value per share of $888.

Adjusted Book Value Per Share

For a reconciliation of Adjusted Book Value per Share to GAAP Book Value per Share, click here.

Recent News
03-01-2019
White Mountains Declares Annual Dividend
HAMILTON, Bermuda , March 1, 2019 /PRNewswire/ -- At its regular meeting held on February 28, 2019 , the Board of Directors of White Mountains Insurance Group, Ltd. declared a $1.00 per share annual dividend, payable in cash on March 27, 2019 , to holders of record of Common Shares as of the close
03-01-2019
Peter Carlson Elected To The White Mountains Board
HAMILTON, Bermuda , March 1, 2019 /PRNewswire/ -- The Board of Directors of White Mountains Insurance Group, Ltd. (NYSE: WTM) has elected Peter M. Carlson as a director of the Company. Mr. Carlson was formerly Chief Operating Officer of Brighthouse Financial , Inc.  Previously, he was EVP and Chief
02-04-2019
MediaAlpha To Sell Significant Minority Stake To Insignia Capital
HAMILTON, Bermuda , Feb. 4, 2019 /PRNewswire/ --  White Mountains Insurance Group, Ltd. (NYSE: WTM) announced today that MediaAlpha has signed a definitive agreement to sell a significant minority stake to Insignia Capital Group in connection with a recapitalization transaction.  The transaction
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