Thomas Gayner
Markel Group · SEC CIK 1096343
Buy wonderful businesses and hold for decades.
Q1 2026
Latest 13F
$22.28B
Filed US book
129
Positions
Largest holdings, as filed
Top 15 of 129 positions. Weights are against the whole filed book. 13F filings cover US-listed holdings only.
| Company | Ticker | Value | Weight |
|---|---|---|---|
| BERKSHIRE HATHAWAY INC DEL | BRK/A | $1.60B | 7.2% |
| ALPHABET INC | GOOG | $1.58B | 7.1% |
| BERKSHIRE HATHAWAY INC DEL | BRK/B | $1.47B | 6.6% |
| BROOKFIELD CORP | BN | $1.06B | 4.8% |
| AMAZON COM INC | AMZN | $845.89M | 3.8% |
| ANALOG DEVICES INC | ADI | $651.07M | 2.9% |
| APPLE INC | AAPL | $622.95M | 2.8% |
| GOLDMAN SACHS GROUP INC | GS | $608.03M | 2.7% |
| VISA INC | V | $607.10M | 2.7% |
| HOME DEPOT INC | HD | $605.16M | 2.7% |
| DEERE & CO | DE | $494.52M | 2.2% |
| CATERPILLAR INC | CAT | $465.67M | 2.1% |
| WATSCO INC | WSO | $423.57M | 1.9% |
| BLACKROCK INC | BLK | $423.54M | 1.9% |
| MICROSOFT CORP | MSFT | $398.03M | 1.8% |
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Source: SEC EDGAR 13F filings. Values are as filed and cover US-listed positions only. Educational information, not financial advice.