White Mountains Insurance Group, Ltd. Common Stock (WTM)

Net Change in Cash

-$57.80M

Quarterly · Period ending: Jun 30, 2026 · USD

WTM Net Change in Cash

Latest reported-$57.80Mperiod endingJun 30, 2026

WTM Quarterly Net Change in Cash ($111.00M → -$57.80M)

Quarterly net change in cash

High-resolution chart · PNG

WTM net change in cash history

Quarterly · USD. Dates are reporting period ends; fiscal years can differ from calendar years.

White Mountains Insurance Group, Ltd. Common Stock Net Change in Cash — Quarterly (USD)
Period ending	Net Change in Cash (USD)
Jun 30, 2026	-57,800,000
Mar 31, 2026	-49,000,000
Dec 31, 2025	-288,600,000
Sep 30, 2025	136,400,000
Jun 30, 2025	25,800,000
Mar 31, 2025	45,600,000
Dec 31, 2024	-79,600,000
Sep 30, 2024	90,800,000
Jun 30, 2024	29,900,000
Mar 31, 2024	102,900,000
Dec 31, 2023	-40,400,000
Sep 30, 2023	8,300,000
Jun 30, 2023	-48,200,000
Mar 31, 2023	-52,300,000
Dec 31, 2022	9,300,000
Sep 30, 2022	-740,600,000
Jun 30, 2022	659,200,000
Mar 31, 2022	179,400,000
Dec 31, 2021	-51,400,000
Sep 30, 2021	-16,000,000
Jun 30, 2021	-161,800,000
Mar 31, 2021	277,300,000
Dec 31, 2020	-3,600,000
Sep 30, 2020	3,500,000
Jun 30, 2020	74,900,000
Mar 31, 2020	-24,600,000
Dec 31, 2019	11,800,000
Sep 30, 2019	-1,100,000
Jun 30, 2019	18,100,000
Mar 31, 2019	21,900,000
Dec 31, 2018	-1,900,000
Sep 30, 2018	-18,900,000
Jun 30, 2018	10,900,000
Mar 31, 2018	23,100,000
Dec 31, 2017	48,500,000
Sep 30, 2017	-4,700,000
Jun 30, 2017	-71,700,000
Mar 31, 2017	-24,800,000
Dec 31, 2016	-94,900,000
Sep 30, 2016	109,700,000
Jun 30, 2016	-35,400,000
Mar 31, 2016	-1,900,000
Dec 31, 2015	-7,900,000
Sep 30, 2015	-800,000
Jun 30, 2015	26,500,000
Mar 31, 2015	-42,700,000
Dec 31, 2014	-157,400,000
Sep 30, 2014	216,500,000
Jun 30, 2014	-13,200,000
Mar 31, 2014	-10,300,000
Dec 31, 2013	-9,900,000
Sep 30, 2013	49,500,000
Jun 30, 2013	64,100,000
Mar 31, 2013	10,400,000
Dec 31, 2012	5,100,000
Sep 30, 2012	-244,100,000
Jun 30, 2012	206,300,000
Mar 31, 2012	-6,600,000
Dec 31, 2011	87,500,000
Sep 30, 2011	31,100,000
Jun 30, 2011	-17,100,000
Mar 31, 2011	6,800,000
Dec 31, 2010	20,000,000
Sep 30, 2010	-28,200,000
Jun 30, 2010	16,200,000
Mar 31, 2010	-11,700,000
Dec 31, 2009	-6,500,000
Sep 30, 2009	-79,200,000
Jun 30, 2009	-83,500,000
Mar 31, 2009	134,200,000
Dec 31, 2008	13,900,000
Sep 30, 2008	-9,500,000
Jun 30, 2008	-50,100,000
Mar 31, 2008	58,300,000
Dec 31, 2007	-14,300,000
Sep 30, 2007	12,700,000
Jun 30, 2007	-13,400,000
Mar 31, 2007	27,300,000
Dec 31, 2006	-51,300,000
Sep 30, 2006	18,700,000
Jun 30, 2006	8,500,000
Mar 31, 2006	-4,600,000
Dec 31, 2005	-17,700,000
Sep 30, 2005	1,400,000
Jun 30, 2005	-57,300,000
Mar 31, 2005	18,200,000
Dec 31, 2004	98,600,000
Sep 30, 2004	52,000,000
Jun 30, 2004	-24,700,000
Mar 31, 2004	27,300,000
Dec 31, 2003	-82,300,000
Sep 30, 2003	35,300,000
Jun 30, 2003	17,000,000
Mar 31, 2003	-1,600,000
Dec 31, 2002	-8,300,000
Sep 30, 2002	74,600,000
Jun 30, 2002	2,100,000
Mar 31, 2002	-14,300,000
Dec 31, 2001	9,100,000
Sep 30, 2001	21,700,000