Berkshire Hathaway shares owned by Red Reef Advisors
Quarter-by-quarter ownership of Berkshire Hathaway (BRK.B) shares owned by Red Reef Advisors
from 13F filings
Historical chart of Red Reef Advisors investment in Berkshire Hathaway
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Quarterly reported holdings in Berkshire Hathaway by Red Reef Advisors
| Quarter filed | Position value | Share count | Share price at filing |
|---|---|---|---|
| 2025-12-31 | $728k | 1.4k | 502.65 |