Skip to content
10-Q

Quarterly Report

WHITE MOUNTAINS INSURANCE GROUP, LTD WTM

0001628280-25-049910

← back to feed
Filed
Nov 6, 2025 12:00 AM ET
Period of report

On SEC.gov

Financials in this filing

Metric Period Value
Shares Outstanding Q3 2025 · Nov 3, 2025 2.55M sh
Shares Diluted Q3 2025 · Sep 30, 2025 2.54M sh
Shares Diluted Q3 2025 · Sep 30, 2025 2.54M sh
Shares Diluted Q3 2025 · Sep 30, 2024 2.53M sh
Shares Diluted Q3 2025 · Sep 30, 2024 2.53M sh
Stock Repurchased Q3 2025 · Sep 30, 2025 $9.9M
Stock Repurchased Q3 2025 · Sep 30, 2024 $8.1M
Dividends Paid Q3 2025 · Sep 30, 2025 $2.6M
Dividends Paid Q3 2025 · Sep 30, 2024 $2.5M
Operating Cash Flow Q3 2025 · Sep 30, 2025 $496.6M
Operating Cash Flow Q3 2025 · Sep 30, 2024 $522.7M
Long Term Debt Q3 2025 · Sep 30, 2025 $870.4M
Long Term Debt Q3 2025 · Dec 31, 2024 $562.5M
Stockholders Equity Q3 2025 · Sep 30, 2025 $4.77B
Stockholders Equity Q3 2025 · Dec 31, 2024 $4.48B
Total Liabilities Q3 2025 · Sep 30, 2025 $6.63B
Total Liabilities Q3 2025 · Dec 31, 2024 $4.79B
Total Assets Q3 2025 · Sep 30, 2025 $12.35B
Total Assets Q3 2025 · Dec 31, 2024 $9.93B
Eps Diluted Q3 2025 · Sep 30, 2025 $44.18
Eps Diluted Q3 2025 · Sep 30, 2025 $105.18
Eps Diluted Q3 2025 · Sep 30, 2024 $69.68
Eps Diluted Q3 2025 · Sep 30, 2024 $140.66
Eps Basic Q3 2025 · Sep 30, 2025 $44.18
Eps Basic Q3 2025 · Sep 30, 2025 $105.18
Eps Basic Q3 2025 · Sep 30, 2024 $69.68
Eps Basic Q3 2025 · Sep 30, 2024 $140.66
Sga Expense Q3 2025 · Sep 30, 2025 $176.8M
Sga Expense Q3 2025 · Sep 30, 2025 $410.3M
Sga Expense Q3 2025 · Sep 30, 2024 $121.9M
Sga Expense Q3 2025 · Sep 30, 2024 $369.6M
Net Income Q3 2025 · Sep 30, 2025 $113.8M
Net Income Q3 2025 · Sep 30, 2025 $270.6M
Net Income Q3 2025 · Sep 30, 2024 $179M
Net Income Q3 2025 · Sep 30, 2024 $360.8M
Cost Of Revenue Q3 2025 · Sep 30, 2025 $55.3M
Cost Of Revenue Q3 2025 · Sep 30, 2025 $105.2M
Cost Of Revenue Q3 2025 · Sep 30, 2024 $7.6M
Cost Of Revenue Q3 2025 · Sep 30, 2024 $22.2M
Revenue Q3 2025 · Sep 30, 2025 $864.2M
Revenue Q3 2025 · Sep 30, 2025 $2.13B
Revenue Q3 2025 · Sep 30, 2024 $839.1M
Revenue Q3 2025 · Sep 30, 2024 $1.88B