Berkshire Hathaway shares owned by Cornerstone Planning Group
Quarter-by-quarter ownership of Berkshire Hathaway (BRK.B) shares owned by Cornerstone Planning Group
from 13F filings
Historical chart of Cornerstone Planning Group investment in Berkshire Hathaway
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Quarterly reported holdings in Berkshire Hathaway by Cornerstone Planning Group
| Quarter filed | Position value | Share count | Share price at filing |
|---|---|---|---|
| 2025-09-30 | $431k | 900 | 478.52 |
| 2025-06-30 | $389k | 838 | 464.19 |
| 2025-03-31 | $474k | 899 | 526.81 |
| 2024-12-31 | $396k | 835 | 474.70 |
| 2024-09-30 | $370k | 814 | 454.62 |
| 2024-03-31 | $301k | 750 | 400.87 |
| 2023-12-31 | $240k | 673 | 356.66 |
| 2023-09-30 | $235k | 670 | 350.30 |
| 2023-06-30 | $225k | 661 | 341.00 |
| 2022-12-31 | $201k | 658 | 305.23 |
More positions owned by Cornerstone Planning Group
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