Berkshire Hathaway shares owned by Keystone Wealth Services
Quarter-by-quarter ownership of Berkshire Hathaway (BRK.A) shares owned by Keystone Wealth Services
from 13F filings
Historical chart of Keystone Wealth Services investment in Berkshire Hathaway
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Quarterly reported holdings in Berkshire Hathaway by Keystone Wealth Services
| Quarter filed | Position value | Share count | Share price at filing |
|---|---|---|---|
| 2025-09-30 | $754k | 1 | 754200.00 |
| 2025-06-30 | $729k | 1 | 728800.00 |
| 2025-03-31 | $798k | 1 | 798442.00 |
| 2023-12-31 | $4.9M | 9 | 542625.00 |
| 2023-09-30 | $4.8M | 9 | 531477.00 |
| 2023-06-30 | $4.7M | 9 | 517810.00 |
| 2023-03-31 | $4.2M | 9 | 465600.00 |
| 2022-12-31 | $4.2M | 9 | 468711.00 |
| 2022-09-30 | $3.7M | 9 | 406444.44 |
| 2022-06-30 | $3.7M | 9 | 409000.00 |
| 2022-03-31 | $4.8M | 9 | 528888.89 |
| 2021-12-31 | $4.1M | 9 | 450666.67 |