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WHITE MOUNTAINS INSURANCE GROUP LTD WTM

NYSE · stock · Fire, Marine & Casualty Insurance · website · IPO 1985-10-23 · LEI

WHITE MOUNTAINS INSURANCE GROUP LTD financials (annual)

Revenue
$157.7M $373.8M $401.2M $893.4M $895.6M $614.4M $1.16B $2.17B $2.24B $3.73B 2016201720182019202020212022202320242025
Net income
-$275.4M $792.8M $509.2M $230.4M $1.11B 2016201720182019202020212022202320242025
Free cash flow
2016201720182019202020212022202320242025

Bars are annual figures from 2016 to 2025; red bars are negative (a loss or cash outflow).

MetricFY2025FY2024FY2023FY2022FY2021FY2020FY2019FY2018FY2017FY2016
Revenue$3.7B$2.2B$2.2B$1.2B$614.4M$895.6M$893.4M$401.2M$373.8M$157.7M
Interest expense$78.4M$60.8M$62.7M$40.3M$20.5M—————
Income tax$126.9M$32.6M-$15.5M$41.4M$44.4M-$14.8M$29.3M-$4.0M-$7.8M-$32.9M
Net income$1.1B$230.4M$509.2M$792.8M-$275.4M—————
EPS (diluted)$430.14$89.79$198.60$276.96$-89.46$226.97$130.27$-41.76$146.06$80.06
Operating cash flow$550.5M$586.8M$404.1M$365.0M$38.6M-$96.1M-$120.5M-$31.1M$94.6M-$178.7M
Cash & equivalents——————$161.0M$110.3M$97.1M$80.2M
Total assets$12.3B$9.9B$8.4B$7.4B$7.0B$4.8B$4.0B$3.4B$3.7B$6.5B
Total liabilities$6.1B$4.8B$3.8B$3.5B$3.3B$1.0B$838.5M$644.4M$298.4M$2.8B
Shareholders' equity$6.1B$5.1B$4.6B$3.9B$3.7B$3.9B$3.3B$2.8B$3.5B$3.7B

Growth · year-over-year · Revenue CAGR 42.1%

MetricFY2025FY2024FY2023FY2022FY2021FY2020FY2019FY2018FY2017FY2016
Revenue growth+66.8%+3.4%+87.1%+88.5%-31.4%+0.2%+122.7%+7.3%+137.0%-64.2%
Net income growth+380.2%-54.8%-35.8%———————
EPS growth+379.1%-54.8%-28.3%—-139.4%+74.2%—-128.6%+82.4%+59.5%

Each column is the change versus the prior fiscal year. Growth off a negative or zero base is shown as “—”. CAGR is the compound annual revenue growth across the years shown.

Computed from company filings · US · as of 2025-12-31. Facts plus Stocktoria's own computed scores — not investment advice.