Tom Gayner's BLK Position Overview
Tom Gayner (via Markel Group Inc.) currently holds 220,200 shares of BlackRock, Inc. (BLK) worth $256.72 M, representing 2.08% of the portfolio. First purchased in 2024-Q4, this short-term holding has been held for 4 quarters.
Based on 13F filings, Tom Gayner has maintained this position in BLK for several quarters, showing initial confidence in the investment.
Analysis based on 13F filings available since 2013 Q2
Tom Gayner's BlackRock (BLK) Holding Value Over Time
Track share changes against reported price movement
Quarterly BlackRock (BLK) Trades by Tom Gayner
| Period | Bought/Sold (Sh.) | % Change | Qtr. End Shares | Reported Price |
|---|---|---|---|---|
| Q4 2024 | +220,200 | New Buy | 220,200 | $1025.11 |
Tom Gayner's BlackRock Investment FAQs
Tom Gayner first purchased BlackRock, Inc. (BLK) in Q4 2024, acquiring 220,200 shares, as reported in their 13F filing for that period. Note: Analysis reflects filings available since Q2 2013; earlier records may be incomplete.
Tom Gayner has held BlackRock, Inc. (BLK) for 4 quarters since Q4 2024. Note: Analysis reflects filings available since Q2 2013; earlier records may be incomplete.
Tom Gayner's largest addition to BlackRock, Inc. (BLK) was in Q4 2024, adding 220,200 shares worth $225.73 M. Note: Analysis reflects filings available since Q2 2013; earlier records may be incomplete.
According to the latest 13F filing for Q3 2025, Tom Gayner's firm, Markel Group Inc., owns 220,200 shares of BlackRock, Inc. (BLK), valued at approximately $256.72 M. Note: Analysis reflects filings available since Q2 2013; earlier records may be incomplete.
As of the Q3 2025 filing, BlackRock, Inc. (BLK) represents approximately 2.08% of Tom Gayner's publicly disclosed stock portfolio, making it one of their key holdings. Note: Analysis reflects filings available since Q2 2013; earlier records may be incomplete.
Tom Gayner's peak holding in BlackRock, Inc. (BLK) was 220,200 shares, as reported at the end of Q4 2024. Note: Analysis reflects filings available since Q2 2013; earlier records may be incomplete.