Berkshire Hathaway shares owned by Washington Trust Company
Quarter-by-quarter ownership of Berkshire Hathaway (BRK.B) shares owned by Washington Trust Company
from 13F filings
Historical chart of Washington Trust Company investment in Berkshire Hathaway
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Quarterly reported holdings in Berkshire Hathaway by Washington Trust Company
| Quarter filed | Position value | Share count | Share price at filing |
|---|---|---|---|
| 2025-09-30 | $12M | 24k | 502.74 |
| 2025-06-30 | $7.5M | 15k | 485.77 |
| 2025-03-31 | $9.6M | 18k | 532.58 |
| 2024-12-31 | $7.1M | 16k | 453.28 |
| 2024-09-30 | $6.5M | 14k | 460.26 |
| 2024-06-30 | $6.2M | 15k | 406.80 |
| 2024-03-31 | $6.4M | 15k | 420.52 |
| 2023-12-31 | $5.5M | 15k | 356.66 |
| 2023-09-30 | $5.1M | 15k | 350.30 |
| 2023-06-30 | $5.0M | 15k | 341.00 |
| 2023-03-31 | $4.8k | 15 | 319.80 |
| 2022-12-31 | $4.6M | 15k | 308.93 |
| 2022-09-30 | $4.1M | 15k | 266.98 |
| 2022-06-30 | $4.2M | 15k | 273.01 |
| 2022-03-31 | $5.5M | 16k | 352.84 |
| 2021-12-31 | $4.8M | 16k | 299.02 |
| 2021-09-30 | $34M | 123k | 272.91 |
| 2021-06-30 | $34M | 124k | 278.00 |
| 2021-03-31 | $32M | 125k | 255.54 |
| 2020-12-31 | $29M | 124k | 231.95 |
| 2020-09-30 | $26M | 120k | 212.92 |
| 2020-06-30 | $2.9M | 16k | 177.18 |
| 2020-03-31 | $3.3M | 18k | 182.61 |
| 2019-12-31 | $3.8M | 17k | 226.81 |
| 2019-09-30 | $3.5M | 17k | 212.32 |
| 2019-06-30 | $3.4M | 16k | 212.84 |
| 2019-03-31 | $3.3M | 16k | 209.49 |
| 2018-12-31 | $3.2M | 16k | 204.28 |
| 2018-09-30 | $3.1M | 15k | 214.17 |
| 2018-06-30 | $2.7M | 14k | 186.61 |
| 2018-03-31 | $2.7M | 13k | 200.00 |
| 2017-12-31 | $2.6M | 13k | 196.49 |
| 2017-09-30 | $2.4M | 13k | 180.00 |
| 2017-06-30 | $2.3M | 14k | 169.23 |
| 2017-03-31 | $2.3M | 14k | 166.87 |
| 2016-12-31 | $2.2M | 14k | 163.19 |
| 2016-09-30 | $1.9M | 13k | 144.79 |
| 2016-06-30 | $2.0M | 14k | 144.79 |
| 2016-03-31 | $1.9M | 14k | 142.33 |
| 2015-12-31 | $1.7M | 13k | 132.01 |
| 2015-09-30 | $1.7M | 13k | 130.36 |
| 2015-06-30 | $1.8M | 13k | 136.10 |
| 2015-03-31 | $1.9M | 13k | 144.33 |
| 2014-12-31 | $2.0M | 13k | 150.14 |
| 2014-09-30 | $1.7M | 12k | 138.10 |
| 2014-06-30 | $1.6M | 13k | 126.52 |
| 2014-03-31 | $1.6M | 13k | 124.93 |
| 2013-12-31 | $2.7M | 23k | 118.54 |
| 2013-09-30 | $2.6M | 23k | 113.52 |
| 2013-06-30 | $2.7M | 24k | 111.90 |
| 2013-03-31 | $2.5M | 24k | 104.23 |
| 2012-12-31 | $2.2M | 25k | 89.73 |
| 2012-09-30 | $2.3M | 26k | 88.19 |
| 2012-06-30 | $2.2M | 26k | 83.35 |
| 2012-03-31 | $2.3M | 28k | 81.15 |
| 2011-12-31 | $2.4M | 31k | 76.28 |
| 2011-09-30 | $2.0M | 28k | 71.03 |
| 2011-06-30 | $2.4M | 31k | 77.37 |
| 2011-03-31 | $3.0M | 35k | 83.65 |
| 2010-12-31 | $3.1M | 39k | 80.11 |