Berkshire Hathaway shares owned by Wright Investors' Service
Quarter-by-quarter ownership of Berkshire Hathaway (BRK.B) shares owned by Wright Investors' Service
from 13F filings
Historical chart of Wright Investors' Service investment in Berkshire Hathaway
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Quarterly reported holdings in Berkshire Hathaway by Wright Investors' Service
| Quarter filed | Position value | Share count | Share price at filing |
|---|---|---|---|
| 2025-09-30 | $1.6M | 3.2k | 502.74 |
| 2025-06-30 | $1.7M | 3.5k | 485.77 |
| 2025-03-31 | $1.6M | 3.1k | 532.58 |
| 2020-03-31 | $1.1M | 5.9k | 182.64 |
| 2019-12-31 | $1.0M | 4.5k | 226.50 |
| 2019-09-30 | $943k | 4.5k | 208.16 |
| 2018-06-30 | $608k | 3.3k | 186.10 |
| 2018-03-31 | $1.9M | 9.4k | 197.78 |
| 2017-12-31 | $1.5M | 7.6k | 198.13 |
| 2017-09-30 | $1.4M | 7.5k | 183.45 |
| 2017-06-30 | $1.3M | 7.4k | 169.34 |
| 2017-03-31 | $1.1M | 6.5k | 166.91 |
| 2016-12-31 | $699k | 4.3k | 162.91 |
| 2016-09-30 | $350k | 2.4k | 144.33 |