WHITE MOUNTAINS INSURANCE GROUP LTD - Portfolio overview

WHITE MOUNTAINS INSURANCE GROUP LTD has 2 reported holdings in this dataset, with the latest filing dated 2026-05-12.

Its largest classified asset exposures are stocks and funds.

Its largest classified sector exposures are Communication Services.

Largest reported holdings by portfolio allocation

1. MAX - MEDIAALPHA INC, 52.99%
2. SPY - SPDR S&P 500 ETF TR, 47.01%

These figures describe reported SEC 13F holdings, which may not represent the institution's entire portfolio or current positions.

Explore securities or join Upside Invest to compare portfolios.