White Mountains Insurance Group (WTM)

White Mountains Insurance Group

WTM

#2882

Rank

£4.09 B

Marketcap

🇧🇲

Country

£1,651

Share price

-0.29%

Change (1 day)

12.92%

Change (1 year)

🏦 Insurance

White Mountains Insurance Group - Net assets on balance sheet (from 2001 to 2025)

Net assets by year

Year	Net assets	Change
2025-12-31	$£4.64 B	13.6%
2024-12-31	$£4.08 B	14.19%
2023-12-31	$£3.58 B	10.08%
2022-12-31	$£3.25 B	18.51%
2021-12-31	$£2.74 B	-2.01%
2020-12-31	$£2.80 B	16.8%
2019-12-31	$£2.39 B	11.99%
2018-12-31	$£2.14 B	-13.89%
2017-12-31	$£2.48 B	-17.43%
2016-12-31	$£3.01 B	2.17%
2015-12-31	$£2.94 B	1.12%
2014-12-31	$£2.91 B	9.35%
2013-12-31	$£2.66 B	1.19%
2012-12-31	$£2.63 B	-12.28%
2011-12-31	$£3.00 B	8.81%
2010-12-31	$£2.76 B	2.88%
2009-12-31	$£2.68 B	11.95%
2008-12-31	$£2.39 B	-14.69%
2007-12-31	$£2.80 B	8.78%
2006-12-31	$£2.58 B	13.33%
2005-12-31	$£2.27 B	12.64%
2004-12-31	$£2.02 B	21.48%
2003-12-31	$£1.66 B	-4.9%
2002-12-31	$£1.75 B	57.18%
2001-12-31	$£1.11 B

Net assets for similar companies or competitors

Company	Net assets	differencediff.	Country
Loews Corporation L	£14.70 B	214.00%	🇺🇸 USA
W. R. Berkley WRB	£7.27 B	55.26%	🇺🇸 USA
American International Group AIG	£30.82 B	558.06%	🇺🇸 USA
Chubb CB	£59.73 B	1,175.42%	🇨🇭 Switzerland
The Travelers Companies TRV	£24.63 B	425.87%	🇺🇸 USA
Markel Group MKL	£14.30 B	205.39%	🇺🇸 USA
RLI Corp. RLI	£1.33 B	-71.57%	🇺🇸 USA
Warrior Met Coal HCC	£1.60 B	-65.77%	🇺🇸 USA

What is the market capitalization of a company?

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In most cases it can be easily calculated by multiplying the share price with the amount of outstanding shares.

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White Mountains Insurance Group (WTM) - Net assets

Net assets on the balance sheet as of December 2025 : £4.68 Billion