| Value | Shares | ↓ Weighting | ||||||
|---|---|---|---|---|---|---|---|---|
| No holdings reported for quarter Q4 2013 | ||||||||
Top long-term holdings
| Name | Quarters owned | Latest quarter owned | Max weighting |
|---|---|---|---|
| BERKSHIRE HATHAWAY INC DEL | 8 | Q3 2023 | 100.0% |
| BERKSHIRE HATHAWAY INC DEL | 3 | Q2 2022 | 29.6% |
| MARKEL GROUP INC | 2 | Q3 2023 | 16.2% |
View Graham Holdings Co Master Retirement Trust's complete holdings history.
Latest filings
| Type | Filed |
|---|---|
| 13F-HR | 2024-02-14 |
| 13F-HR | 2023-11-14 |
| 13F-HR | 2023-08-14 |
| 13F-HR | 2023-05-15 |
| 13F-HR | 2023-02-14 |
| 13F-HR | 2022-11-15 |
| 13F-HR | 2022-08-15 |
| 13F-HR | 2022-05-13 |
| 13F-HR | 2022-02-23 |
View Graham Holdings Co Master Retirement Trust's complete filings history.
All filings
- Holdings (13F-HR)
- Significant ownership (13-D/G)
- Insider transactions (4, 5, 6)
- Events (8-K)
- Shareholder votes (proxy)
View complete filings history.