HAMILTON, Bermuda , Aug. 3, 2016 /PRNewswire/ --  White Mountains Insurance Group, Ltd. (NYSE: WTM) reported June 30, 2016 book value per share of $781 and adjusted book value per share of $785 .  Book value per share was up 12% for both the second quarter and first six months of 2016, including

HAMILTON, Bermuda , Aug. 6, 2019 /PRNewswire/ -- White Mountains Insurance Group, Ltd. (NYSE: WTM) reported book value per share of $987 and adjusted book value per share of $986 as of June 30, 2019.  Book value per share and adjusted book value per share both increased 1% in the second quarter of

HAMILTON, Bermuda , Aug. 8, 2022 /PRNewswire/ -- White Mountains Insurance Group, Ltd. (NYSE: WTM) reported book value per share of $1,129 and adjusted book value per share of $1,152 as of June 30, 2022 .  Book value per share and adjusted book value per share decreased 5% and 4% in the second

HAMILTON, Bermuda , Aug. 4, 2017 /PRNewswire/ --  White Mountains Insurance Group, Ltd. (NYSE: WTM) reported book value per share of $798 and adjusted book value per share of $780 as of June 30, 2017 . On May 2, 2017 , OneBeacon entered into a definitive agreement to be acquired by Intact Financial

HAMILTON, Bermuda , Aug. 7, 2020 /PRNewswire/ -- White Mountains Insurance Group, Ltd. (NYSE: WTM) reported book value per share of $1,021 and adjusted book value per share of $1,022 as of June 30, 2020 .  Book value per share and adjusted book value per share both increased approximately 4% in the

HAMILTON, Bermuda, July 30, 2002 - White Mountains Insurance Group, Ltd. ended the second quarter of 2002 with a fully converted tangible book value per share of $236, a $14 increase from March 31, 2002, and a $10 increase from December 31, 2001. The increase resulted from investment gains and

HAMILTON, Bermuda, Feb 18, 2003 /PRNewswire-FirstCall via COMTEX/ -- White Mountains Insurance Group, Ltd. (NYSE: WTM) ended 2002 with a fully converted tangible book value per share of $259, a 15% increase for the year. The Company's comprehensive net income for 2002 was $290 million (excluding

HAMILTON, Bermuda , Feb. 7, 2017 /PRNewswire/ -- White Mountains Insurance Group, Ltd. (NYSE: WTM) reported December 31, 2016 book value per share of $790 and adjusted book value per share of $794 .  Book value per share and adjusted book value per share were both down 1% for the quarter and up 14%

HAMILTON, Bermuda , Feb. 5, 2020 /PRNewswire/ --  White Mountains Insurance Group, Ltd. (NYSE: WTM) reported book value per share of $1,024 and adjusted book value per share of $1,018 as of December 31, 2019.  Book value per share and adjusted book value per share increased 2% and 1% in the fourth

HAMILTON, Bermuda , Feb. 7, 2023 /PRNewswire/ -- White Mountains Insurance Group, Ltd. (NYSE: WTM) reported book value per share of $1,457 and adjusted book value per share of $1,495 as of December 31, 2022 .  Book value per share and adjusted book value per share increased 1% and 2% in the fourth