White Mountains Insurance Group
WTM
#3121
Rank
$4.66 B
Marketcap
🇧🇲
Country
$1,812
Share price
0.00%
Change (1 day)
3.67%
Change (1 year)
Categories
Market capitalization of White Mountains Insurance Group (WTM)
Market cap: $4.66 Billion USD
As of July 2025 White Mountains Insurance Group has a market cap of $4.66 Billion USD. This makes White Mountains Insurance Group the world's 3121th most valuable company by market cap according to our data. The market capitalization, commonly called market cap, is the total market value of a publicly traded company's outstanding shares and is commonly used to measure how much a company is worth.
Market cap history of White Mountains Insurance Group from 1996 to 2025
End of year Market Cap
| Year | Marketcap | Change |
|---|---|---|
| 2025 | $4.66 B | -5.36% |
| 2024 | $4.92 B | 27.87% |
| 2023 | $3.85 B | 5.76% |
| 2022 | $3.64 B | 19.08% |
| 2021 | $3.05 B | -1.43% |
| 2020 | $3.10 B | -12.64% |
| 2019 | $3.55 B | 30.56% |
| 2018 | $2.72 B | -14.75% |
| 2017 | $3.19 B | -16.36% |
| 2016 | $3.81 B | -6.62% |
| 2015 | $4.08 B | 8.36% |
| 2014 | $3.77 B | 1.26% |
| 2013 | $3.72 B | 14.98% |
| 2012 | $3.23 B | -6.37% |
| 2011 | $3.46 B | 25.82% |
| 2010 | $2.75 B | -6.69% |
| 2009 | $2.94 B | 5.67% |
| 2008 | $2.78 B | -48.59% |
| 2007 | $5.42 B | -13.17% |
| 2006 | $6.24 B | 3.77% |
| 2005 | $6.02 B | -13.49% |
| 2004 | $6.95 B | 67.98% |
| 2003 | $4.14 B | 53.58% |
| 2002 | $2.69 B | -6.43% |
| 2001 | $2.88 B | 53.69% |
| 2000 | $1.87 B | 161.8% |
| 1999 | $0.71 B | -12.24% |
| 1998 | $0.81 B | 12.81% |
| 1997 | $0.72 B | 9.46% |
| 1996 | $0.66 B |
End of Day market cap according to different sources
On Jul 17th, 2025 the market cap of White Mountains Insurance Group was reported to be:
$4.66 Billion USD
$4.66 Billion USD
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|---|---|---|---|
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