13F-HR: White Mountains Insurance Group Reveals Q2 2024 Holdings: MediaAlpha and SPDR S&P 500 ETF Dominate Portfolio

White Mountains Insurance Group's latest 13F filing reveals significant holdings in MediaAlpha Inc. and SPDR S&P 500 ETF as of June 30, 2024.

Summary

• White Mountains Insurance Group LTD filed its Form 13F for the quarter ended June 30, 2024.
• The filing reports holdings for two positions.
• The total value of holdings reported is $443,687,322.
• The largest holding is MediaAlpha Inc. Class A, valued at $235,171,606, representing 17,856,614 shares.
• The second largest holding is SPDR S&P 500 ETF Trust, valued at $208,515,716, representing 383,146 shares.

Sentiment

Score: 6

Explanation: The document is a routine portfolio disclosure, so the sentiment is neutral. The concentration in a few holdings could be seen as either positive (high conviction) or negative (increased risk).

Positives

• The filing provides transparency into White Mountains Insurance Group's investment strategy.
• The portfolio is concentrated in two main holdings, potentially indicating a high conviction in these investments.

Risks

• The concentration of the portfolio in two holdings could expose the firm to greater risk if either investment performs poorly.
• The filing only reflects holdings as of June 30, 2024, and may not represent the current portfolio composition.

Industry Context

Institutional investment managers are required to file Form 13F to disclose their equity holdings, providing insights into investment trends and strategies of major players in the market. This filing allows investors to track the positions of White Mountains Insurance Group and understand their exposure to different sectors and asset classes.

Comparison to Industry Standards

• Comparing White Mountains Insurance Group's holdings to other insurance companies' 13F filings could reveal similarities or differences in investment strategies.
• Benchmarking the performance of MediaAlpha and SPDR S&P 500 ETF against industry averages can provide context for the firm's investment choices.
• Analyzing the concentration of the portfolio relative to other institutional investors can indicate risk appetite and investment style.

Stakeholder Impact

• Shareholders can use this information to understand the investment strategy of White Mountains Insurance Group.
• The holdings in MediaAlpha and SPDR S&P 500 ETF may influence the stock prices of these companies.

Key Dates