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White Mountains Insurance Group Top Holdings and 13F Report (2024)

About White Mountains Insurance Group

White Mountains Insurance Group NYSE: WTM has filed 13-F forms with the SEC as an investor. White Mountains Insurance Group is itself a publicly traded company. For more information on White Mountains Insurance Group stock, visit the White Mountains Insurance Group stock profile here.

Investment Activity

  • White Mountains Insurance Group has $617.20 million in total holdings as of March 31, 2024.
  • White Mountains Insurance Group owns shares of 2 different stocks, but just 2 companies or ETFs make up 80% of its holdings.
  • This quarter, White Mountains Insurance Group has purchased 2 new stocks and bought additional shares in 0 stocks.
  • White Mountains Insurance Group sold shares of 0 stocks and completely divested from 0 stocks this quarter.

Largest Holdings

MediaAlpha
$465,593,301

Sector Allocation Over Time

Map of 500 Largest Holdings ofWhite Mountains Insurance Group

 
 
Selling
 
 
Neutral
 
 
Buying
Issuer NameHoldings ValueApproximate Purchase/SaleChange in SharesShares Held% of PortfolioSector
MediaAlpha, Inc. stock logo
MAX
MediaAlpha
$465,593,3010.0%22,856,81475.4%Business Services
SPDR S&P 500 ETF Trust stock logo
SPY
SPDR S&P 500 ETF Trust
$151,609,7470.0%289,84624.6%Finance

Showing largest 100 holdings. View all holdings.

More Institutional Buying and Selling Information

SEC Filings and Trading Data: