Berkshire Hathaway shares owned by Portside Wealth Group
Quarter-by-quarter ownership of Berkshire Hathaway (BRK.B) shares owned by Portside Wealth Group
from 13F filings
Historical chart of Portside Wealth Group investment in Berkshire Hathaway
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Quarterly reported holdings in Berkshire Hathaway by Portside Wealth Group
| Quarter filed | Position value | Share count | Share price at filing |
|---|---|---|---|
| 2025-09-30 | $4.6M | 9.2k | 502.74 |
| 2025-06-30 | $4.4M | 9.0k | 485.77 |
| 2025-03-31 | $4.8M | 9.1k | 532.58 |
| 2024-12-31 | $3.8M | 8.5k | 453.28 |
| 2024-09-30 | $3.5M | 7.6k | 460.26 |
| 2024-06-30 | $2.9M | 7.1k | 406.80 |
| 2024-03-31 | $3.0M | 7.1k | 420.52 |
| 2023-12-31 | $2.7M | 7.6k | 356.66 |
| 2023-09-30 | $2.8M | 8.0k | 350.30 |
| 2023-06-30 | $2.7M | 7.9k | 341.00 |