Berkshire Hathaway shares owned by Quantbot Technologies
Quarter-by-quarter ownership of Berkshire Hathaway (BRK.B) shares owned by Quantbot Technologies
from 13F filings
Historical chart of Quantbot Technologies investment in Berkshire Hathaway
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Quarterly reported holdings in Berkshire Hathaway by Quantbot Technologies
| Quarter filed | Position value | Share count | Share price at filing |
|---|---|---|---|
| 2025-09-30 | $5.5M | 11k | 502.74 |
| 2025-06-30 | $2.8M | 5.7k | 485.77 |
| 2020-06-30 | $1.3M | 7.2k | 178.44 |
| 2019-06-30 | $2.7M | 13k | 213.11 |
| 2018-06-30 | $1.4M | 7.3k | 186.58 |
| 2017-06-30 | $4.0M | 23k | 169.37 |
| 2017-03-31 | $11M | 63k | 166.67 |
| 2016-12-31 | $11M | 67k | 162.97 |
| 2016-09-30 | $5.4M | 37k | 144.44 |
| 2016-03-31 | $919k | 6.5k | 141.86 |
| 2015-12-31 | $989k | 7.5k | 131.99 |
| 2015-06-30 | $6.8M | 50k | 136.11 |
| 2014-12-31 | $755k | 5.0k | 150.10 |
| 2014-09-30 | $138k | 1.0k | 137.86 |