MARKET

WTM

WTM

White Mountains
NYSE
2,254.95
+8.43
+0.38%
After Hours: 2263.00 +8.05 +0.36% 19:42 11/13 EST
OPEN
2,263.07
PREV CLOSE
2,246.52
HIGH
2,314.32
LOW
2,236.93
VOLUME
19.75K
TURNOVER
--
52 WEEK HIGH
2,378.94
52 WEEK LOW
1,869.15
MARKET CAP
5.38B
P/E (TTM)
5.97
1D
5D
1M
3M
1Y
5Y
1D
How Investors Are Reacting To White Mountains Insurance Group Stock After A Quarterly Net Loss
Simply Wall St · 2d ago
MediaAlpha Repurchases 1.13M Class A Common Shares From Affiliate Of White Mountains Insurance Group For ~$16M
Benzinga · 2d ago
MediaAlpha announces $16M private stock repurchase
Seeking Alpha · 2d ago
White Mountains Insurance Group (WTM) Posts A Third Quarter Loss, Is The Discount Justified?
Simply Wall St · 4d ago
Weekly Report: what happened at WTM last week (1102-1106)?
Weekly Report · 6d ago
Should Quarterly Net Loss Require Action From White Mountains Insurance Group Stock Investors?
Simply Wall St · 11/06 11:39
White Mountains Insurance Group, Ltd. Reports Book Value Per Share of $2,243 as of September 30, 2026
NASDAQ · 11/06 03:02
White Mountains Insurance Q3 GAAP EPS of -$17.71, revenue of $641.1M
Seeking Alpha · 11/05 17:25
More
About WTM
White Mountains Insurance Group, Ltd. is a diversified insurance and related financial services holding company that owns and manages businesses seeking a stable, sophisticated partner to drive value creation. Its segments include Ark/WM Outrigger, HG Global, and Kudu. Ark/WM Outrigger segment includes Ark Insurance Holdings Limited and its subsidiaries (Ark) and Outrigger Re Ltd. Ark is a specialty property and casualty insurance and reinsurance company that offers a wide range of niche insurance and reinsurance products, including property, specialty, marine & energy, casualty and accident & health. HG Global segment is engaged in the municipal bond reinsurance business. The Kudu segment consists of Kudu Investment Management, LLC and its subsidiaries. Kudu provides capital solutions for boutique asset and wealth managers for a variety of purposes, including generational ownership transfers, management buyouts, acquisition and growth finance and legacy partner liquidity.

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