Berkshire Hathaway shares owned by American Trust Investment Advisors
Quarter-by-quarter ownership of Berkshire Hathaway (BRK.B) shares owned by American Trust Investment Advisors
from 13F filings
Historical chart of American Trust Investment Advisors investment in Berkshire Hathaway
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Quarterly reported holdings in Berkshire Hathaway by American Trust Investment Advisors
| Quarter filed | Position value | Share count | Share price at filing |
|---|---|---|---|
| 2025-09-30 | $14M | 27k | 502.74 |
| 2025-06-30 | $14M | 28k | 485.77 |
| 2025-03-31 | $18M | 34k | 532.58 |
| 2024-12-31 | $16M | 34k | 453.28 |
| 2024-09-30 | $16M | 34k | 460.26 |
| 2024-06-30 | $14M | 34k | 406.80 |
| 2024-03-31 | $15M | 35k | 420.52 |
| 2023-12-31 | $12M | 35k | 356.66 |
| 2023-09-30 | $13M | 37k | 350.30 |
| 2023-06-30 | $12M | 36k | 341.00 |
| 2023-03-31 | $11M | 36k | 308.77 |
| 2022-12-31 | $11M | 36k | 308.90 |
| 2022-09-30 | $9.5M | 36k | 267.03 |
| 2022-06-30 | $9.7M | 36k | 273.03 |
| 2022-03-31 | $13M | 36k | 352.91 |
| 2021-12-31 | $12M | 39k | 298.99 |
| 2021-09-30 | $11M | 39k | 272.95 |
| 2021-06-30 | $11M | 39k | 277.93 |
| 2021-03-31 | $9.8M | 38k | 255.46 |
| 2020-12-31 | $6.1M | 26k | 231.87 |
| 2020-09-30 | $5.5M | 26k | 212.96 |
| 2020-06-30 | $4.6M | 26k | 178.51 |
| 2020-03-31 | $4.5M | 24k | 182.83 |
| 2019-12-31 | $5.5M | 24k | 226.49 |
| 2019-09-30 | $5.1M | 24k | 208.00 |
| 2019-06-30 | $5.4M | 26k | 213.15 |
| 2019-03-31 | $5.1M | 26k | 200.87 |
| 2018-12-31 | $5.5M | 27k | 204.18 |
| 2018-09-30 | $7.4M | 35k | 214.12 |
| 2018-06-30 | $6.5M | 35k | 186.66 |
| 2018-03-31 | $7.0M | 35k | 199.48 |
| 2017-12-31 | $7.0M | 35k | 198.21 |
| 2017-09-30 | $6.4M | 35k | 183.31 |
| 2017-06-30 | $5.9M | 35k | 169.36 |
| 2017-03-31 | $5.8M | 35k | 166.68 |
| 2016-12-31 | $5.6M | 34k | 162.99 |
| 2016-09-30 | $4.9M | 34k | 144.46 |
| 2016-06-30 | $5.0M | 34k | 144.78 |
| 2016-03-31 | $4.3M | 30k | 141.87 |
| 2015-12-31 | $3.9M | 30k | 132.03 |
| 2015-09-30 | $3.8M | 30k | 130.42 |
| 2015-06-30 | $4.2M | 31k | 136.12 |
| 2015-03-31 | $4.3M | 30k | 144.33 |
| 2014-12-31 | $4.4M | 29k | 150.15 |
More positions owned by American Trust Investment Advisors
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