Berkshire Hathaway shares owned by Mizuho Securities USA
Quarter-by-quarter ownership of Berkshire Hathaway (BRK.B) shares owned by Mizuho Securities USA
from 13F filings
Historical chart of Mizuho Securities USA investment in Berkshire Hathaway
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Quarterly reported holdings in Berkshire Hathaway by Mizuho Securities USA
| Quarter filed | Position value | Share count | Share price at filing |
|---|---|---|---|
| 2025-03-31 | $78M | 147k | 532.58 |
| 2024-12-31 | $79M | 174k | 453.28 |
| 2024-09-30 | $55M | 119k | 460.26 |
| 2024-06-30 | $57M | 140k | 406.80 |
| 2021-06-30 | $282k | 1.0k | 277.56 |
| 2012-12-31 | $4.2M | 47k | 89.70 |
| 2012-09-30 | $470k | 5.3k | 88.25 |
| 2012-06-30 | $88k | 1.1k | 83.33 |
| 2011-12-31 | $1.2M | 16k | 76.28 |
| 2011-06-30 | $387k | 5.0k | 77.42 |
| 2011-03-31 | $84k | 49k | 1.70 |
| 2010-12-31 | $4.4M | 55k | 80.11 |