GRAHAM HOLDINGS CO MASTER RETIREMENT TRUST
Latest 13F filing data - Q3 2025
Holdings (Top positions)
| Stock | Ticker | ||
|---|---|---|---|
 | MKL | 58K | $110.87M |
 | BRK-A | 829 | $625.23M |
Stock Taper
Stock Taper
Latest 13F filing data - Q3 2025
| Stock | Ticker | ||
|---|---|---|---|
| MKL | 58K | $110.87M |
| BRK-A | 829 | $625.23M |