Berkshire Hathaway shares owned by Allen Operations
Quarter-by-quarter ownership of Berkshire Hathaway (BRK.B) shares owned by Allen Operations
from 13F filings
Historical chart of Allen Operations investment in Berkshire Hathaway
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Quarterly reported holdings in Berkshire Hathaway by Allen Operations
| Quarter filed | Position value | Share count | Share price at filing |
|---|---|---|---|
| 2025-09-30 | $3.5M | 6.9k | 502.74 |
| 2025-06-30 | $3.4M | 6.9k | 485.77 |
| 2025-03-31 | $3.7M | 6.9k | 532.58 |
| 2024-12-31 | $3.1M | 6.9k | 453.28 |
| 2024-09-30 | $3.2M | 6.9k | 460.26 |
| 2024-06-30 | $2.8M | 6.9k | 406.80 |
| 2024-03-31 | $2.9M | 6.9k | 420.52 |
| 2023-09-30 | $2.4M | 6.9k | 350.30 |
| 2023-06-30 | $2.4M | 6.9k | 341.00 |
| 2023-03-31 | $2.1M | 6.9k | 308.77 |
| 2022-12-31 | $2.1M | 6.9k | 308.90 |
| 2022-09-30 | $1.8M | 6.9k | 267.01 |
| 2022-06-30 | $1.9M | 6.9k | 272.95 |
| 2022-03-31 | $2.4M | 6.9k | 352.88 |
| 2021-12-31 | $2.1M | 6.9k | 299.02 |
| 2021-09-30 | $1.9M | 6.9k | 272.95 |
| 2021-06-30 | $1.9M | 6.9k | 277.87 |
| 2021-03-31 | $1.8M | 6.9k | 255.43 |
| 2020-12-31 | $1.6M | 6.9k | 231.83 |
| 2020-09-30 | $1.5M | 6.9k | 213.00 |
| 2020-06-30 | $1.2M | 6.9k | 178.54 |
| 2020-03-31 | $1.3M | 6.9k | 182.88 |
| 2019-12-31 | $1.6M | 6.9k | 226.47 |
| 2019-09-30 | $1.4M | 6.9k | 208.08 |
| 2019-06-30 | $1.5M | 6.9k | 213.15 |