Berkshire Hathaway shares owned by Flagstone Financial Management
Quarter-by-quarter ownership of Berkshire Hathaway (BRK.B) shares owned by Flagstone Financial Management
from 13F filings
Historical chart of Flagstone Financial Management investment in Berkshire Hathaway
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Quarterly reported holdings in Berkshire Hathaway by Flagstone Financial Management
| Quarter filed | Position value | Share count | Share price at filing |
|---|---|---|---|
| 2025-09-30 | $6.2M | 12k | 502.74 |
| 2025-06-30 | $6.0M | 12k | 485.77 |
| 2025-03-31 | $6.0M | 11k | 532.58 |
| 2024-12-31 | $5.0M | 11k | 453.28 |
| 2024-09-30 | $5.2M | 11k | 460.26 |
| 2024-06-30 | $4.2M | 10k | 406.80 |
| 2024-03-31 | $4.4M | 11k | 420.52 |
| 2023-12-31 | $3.8M | 11k | 356.66 |
| 2023-09-30 | $3.7M | 11k | 350.30 |
| 2023-06-30 | $3.7M | 11k | 341.00 |
| 2023-03-31 | $3.4M | 11k | 308.77 |
| 2022-12-31 | $3.4M | 11k | 308.90 |
More positions owned by Flagstone Financial Management
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