Stock Taper
Latest 13F filing data - Q2 2026
| STOCK | TICKER | SHARES HELD▲ ▼ | VALUE▲ ▼ |
|---|---|---|---|
Fastenal Company | FAST | 1.72M | $82.57M |
Alphabet Inc. | GOOG | 689.32K | $243.56M |
Martin Marietta Materials, Inc. | MLM | 138.55K | $79.9M |
Costco Wholesale Corporation | COST | 135.27K | $126.54M |
Berkshire Hathaway Inc. | BRK-B | 74.43K | $37.24M |
Markel Corporation | MKL | 45.41K | $88.68M |
Alphabet Inc. | GOOGL | 13.33K | $4.76M |
Berkshire Hathaway Inc. | BRK-A | 4 | $3M |