White Mountains Insurance

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About WTM

White Mountains Insurance Group Ltd. engages in the acquisition of businesses and assets in the insurance, financial services, and related sectors. It operates through the following segments: HG Global/BAM, Ark/MW Outrigger, Kudu, and Other Operations. 

CEO
Liam P. Caffrey
CEOLiam P. Caffrey
Employees
1,648
Employees1,648
Headquarters
Hanover, New Hampshire
HeadquartersHanover, New Hampshire
Founded
1980
Founded1980
Employees
1,648
Employees1,648

WTM Key Statistics

Market cap
5.36B
Market cap5.36B
Price-Earnings ratio
6.08
Price-Earnings ratio6.08
Dividend yield
0.04%
Dividend yield0.04%
Average volume
25.43K
Average volume25.43K
High today
$2,285.60
High today$2,285.60
Low today
$2,230.00
Low today$2,230.00
Open price
$2,236.01
Open price$2,236.01
Volume
28.67K
Volume28.67K
52 Week high
$2,378.94
52 Week high$2,378.94
52 Week low
$1,870.00
52 Week low$1,870.00

Stock Snapshot

White Mountains Insurance(WTM) stock is priced at $2,252.00, giving the company a market capitalization of 5.36B. It carries a P/E multiple of 6.08 and pays a dividend yield of 0.04%.

During the trading session on 2026-11-07, White Mountains Insurance(WTM) shares reached a daily high of $2,285.60 and a low of $2,230.00. At a current price of $2,252.00, the stock is +1.0% higher than the low and still -1.5% under the high.

Trading volume for White Mountains Insurance(WTM) stock has reached 28.67K, versus its average volume of 25.43K.

The stock's 52-week range extends from a low of $1,870.00 to a high of $2,378.94.

The stock's 52-week range extends from a low of $1,870.00 to a high of $2,378.94.

WTM News

Simply Wall St 22h
Should Quarterly Net Loss Require Action From White Mountains Insurance Group Stock Investors?

White Mountains Insurance Group reported third quarter 2026 revenue of US$641.1 million, down from US$864.2 million a year earlier. It moved from a net profit t...

Should Quarterly Net Loss Require Action From White Mountains Insurance Group Stock Investors?
Simply Wall St 3d
White Mountains Insurance Group Could Be 57% Below Fair Value On Valuation Checks

White Mountains Insurance Group (WTM) has drawn attention after recent share price moves, with the stock closing at US$2,286.53 and showing double digit returns...

White Mountains Insurance Group Could Be 57% Below Fair Value On Valuation Checks

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