Berkshire Hathaway shares owned by Oak Family Advisors
Quarter-by-quarter ownership of Berkshire Hathaway (BRK.B) shares owned by Oak Family Advisors
from 13F filings
Historical chart of Oak Family Advisors investment in Berkshire Hathaway
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Quarterly reported holdings in Berkshire Hathaway by Oak Family Advisors
| Quarter filed | Position value | Share count | Share price at filing |
|---|---|---|---|
| 2025-09-30 | $4.2M | 8.4k | 502.74 |
| 2025-06-30 | $4.2M | 8.6k | 485.77 |
| 2025-03-31 | $4.8M | 9.0k | 532.58 |
| 2024-12-31 | $5.0M | 11k | 453.28 |
| 2024-09-30 | $5.1M | 11k | 460.26 |
| 2024-06-30 | $4.5M | 11k | 406.80 |
| 2024-03-31 | $4.7M | 11k | 420.52 |
| 2023-12-31 | $6.3M | 18k | 356.66 |
| 2023-09-30 | $6.3M | 18k | 350.30 |
| 2023-06-30 | $5.7M | 17k | 341.00 |
| 2023-03-31 | $5.4M | 17k | 308.77 |
| 2022-12-31 | $5.3M | 17k | 308.90 |
| 2022-09-30 | $4.0M | 15k | 267.00 |
| 2022-06-30 | $313k | 1.1k | 273.12 |
| 2022-03-31 | $404k | 1.1k | 352.53 |
| 2021-12-31 | $337k | 1.1k | 299.29 |
| 2021-09-30 | $307k | 1.1k | 272.89 |
| 2021-06-30 | $311k | 1.1k | 277.93 |
| 2021-03-31 | $311k | 1.2k | 255.76 |
| 2020-12-31 | $280k | 1.2k | 232.17 |