WHITE MOUNTAINS INSURANCE GROUP LTD — Form 8-K
Filed August 6, 2026 · analyzed by the 8-K Agent
8-K
▲ Likely positive
significance 42/100
What the filing says
White Mountains reported Q2 2026 book value per share of $2,258 (up 4% quarterly, 3% YTD including dividends). Key drivers: Ark produced 84% combined ratio with strong tangible book value growth; Kudu generated 15% trailing 12-month ROE; HG Global paid $90M dividend to WTM from debt refinancing; MediaAlpha share price rose 35% (+$58M mark-to-market gain). WTM repurchased $191M shares in Q2 and deployed $132M into two WTM Partners acquisitions. Undeployed capital stands at ~$0.8B.
Why this rating
Solid operational results and book value growth (+3-4%) relative to $4.5B market cap (~0.9-1.8% annualized), but routine quarterly earnings disclosure with diversified segment performance; no material M&A, earnings miss, or strategic shift.
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