White Mountains Q4 ABVPS down 3% on $122M MediaAlpha loss; full-year ABVPS up 8%

WHITE MOUNTAINS INSURANCE GROUP LTD

2024-FY EPS reported $89.79 vs consensus -$33.33 ▲ beat (+369.4%)

Adjusted book value per share $1,834 at Dec 31, 2024, down 3% QoQ; full-year gain 8% including dividends.
Comprehensive loss attributable to common shareholders $131M in Q4 2024 vs $288M income in Q4 2023.
Ark combined ratio 77% in Q4; gross written premiums $264M (+14% YoY); Kudu portfolio exceeds $1B.
Bamboo managed premiums doubled to $484M; MGA adjusted EBITDA $53M, up seven-fold YoY.
MediaAlpha share price fell 38% to $11.29; $122M mark-to-market loss. Undeployed capital ~$700M.

This headline and bullets were generated automatically by deepseek-v4-flash:cloud@v2 from the public filing. Read the source on SEC.gov before relying on any specific claim. Not investment advice. See methodology for how this pipeline works.