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White Mountains Insurance Group WTM Net gains (losses) on investments

Net gains (losses) on investments at other companies

Everest Group logo
Everest GroupEG
-$10M-42.9%
Axis Capital Holders logo
Axis Capital HoldersAXS
$2.43M+6.1%
Selective Insurance Group logo
Selective Insurance GroupSIGI
-$8.3M-3,725%
Berkshire Hathaway logo
Berkshire HathawayBRK.A
$17.21B+163%
W.R. Berkley logo
W.R. BerkleyWRB
$33.06M+12.3%
The Hanover Insurance Group logo
The Hanover Insurance GroupTHG
-$2.5M+86.2%

Segments

By segment

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Asset Management (Kudu)$42M-4.5%
P&C Insurance and Reinsurance (Ark/WM Outrigger)-$32.9M-211%
Financial Guarantee (HG Global)-$5.2M-152%
Specialty Insurance Distribution (Distinguished)$0

Other financials

Income statement

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Revenue$517.8M-10.4%
Gross profit$475.1M-16.7%
Net income-$27.2M-180%

Balance sheet

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Total debt$834.8M+23.5%
Total equity$5.4B+19.2%
Total assets$13.2B+19.7%

Cash flow

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Operating cash flow$30.5M+176%

Valuation

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Market cap$4.99B+9.8%

Profitability

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Gross margin94.9%-3.7pp
Net margin28.4%

Returns & leverage

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Return on equity21.2%
Debt / equity0.2×0.0×

Where this comes from

Reported directly by White Mountains Insurance Group in its filing.

Tagged under the XBRL concept us-gaap:GainLossOnInvestments.

The official record: White Mountains Insurance Group’s 10-Q, filed May 6, 2026, on SEC EDGAR. View the filing →

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Questions, answered.

What is White Mountains Insurance Group's net gains (losses) on investments?
White Mountains Insurance Group (WTM) reported net gains (losses) on investments of -$54.4M in Q1 2026.
How has White Mountains Insurance Group's net gains (losses) on investments changed year-over-year?
White Mountains Insurance Group's net gains (losses) on investments decreased by 208.8% year-over-year, from $50M to -$54.4M.
What is the long-term trend for White Mountains Insurance Group's net gains (losses) on investments?
Over 2 years (2022 to 2025), White Mountains Insurance Group's net gains (losses) on investments has grown at a 37.4% compound annual growth rate (CAGR), from -$191.5M to $361.5M.
What does net gains (losses) on investments mean?
Realized and unrealized gains/losses on investments removed from operating cash flow since they're investing-related.