Berkshire Hathaway shares owned by Seaward Management Limited Partnership
Quarter-by-quarter ownership of Berkshire Hathaway (BRK.B) shares owned by Seaward Management Limited Partnership
from 13F filings
Historical chart of Seaward Management Limited Partnership investment in Berkshire Hathaway
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Quarterly reported holdings in Berkshire Hathaway by Seaward Management Limited Partnership
| Quarter filed | Position value | Share count | Share price at filing |
|---|---|---|---|
| 2024-09-30 | $23M | 49k | 460.26 |
| 2024-06-30 | $20M | 50k | 406.80 |
| 2024-03-31 | $21M | 50k | 420.52 |
| 2023-12-31 | $18M | 50k | 356.66 |
| 2023-09-30 | $17M | 49k | 350.30 |
| 2023-06-30 | $17M | 50k | 341.00 |
| 2023-03-31 | $16M | 50k | 308.77 |
| 2022-12-31 | $16M | 51k | 308.90 |
| 2022-09-30 | $14M | 51k | 267.02 |
| 2022-06-30 | $14M | 51k | 273.02 |
| 2022-03-31 | $18M | 51k | 352.92 |
| 2021-12-31 | $16M | 52k | 299.01 |
| 2021-09-30 | $14M | 53k | 272.94 |
| 2021-06-30 | $15M | 53k | 277.92 |
| 2021-03-31 | $14M | 57k | 255.47 |
| 2020-12-31 | $14M | 59k | 231.87 |
| 2020-09-30 | $13M | 61k | 212.93 |
| 2020-06-30 | $6.4M | 36k | 178.51 |
| 2020-03-31 | $6.9M | 38k | 182.83 |
| 2019-12-31 | $8.7M | 39k | 226.50 |
| 2019-09-30 | $6.2M | 30k | 208.02 |
| 2019-06-30 | $6.5M | 30k | 213.15 |
| 2019-03-31 | $6.8M | 34k | 200.88 |
| 2018-12-31 | $7.0M | 34k | 204.16 |
| 2018-09-30 | $6.8M | 32k | 214.08 |
| 2018-06-30 | $5.7M | 31k | 186.62 |
| 2018-03-31 | $6.6M | 33k | 199.48 |
| 2017-12-31 | $7.0M | 35k | 198.19 |
| 2017-09-30 | $6.5M | 35k | 183.31 |
| 2017-06-30 | $6.1M | 36k | 169.35 |
| 2017-03-31 | $6.2M | 37k | 166.65 |
| 2016-12-31 | $6.5M | 40k | 162.97 |
| 2016-09-30 | $4.9M | 34k | 144.45 |
| 2016-06-30 | $5.0M | 34k | 144.79 |
| 2016-03-31 | $4.9M | 34k | 141.87 |
| 2015-12-31 | $4.6M | 35k | 132.02 |
| 2015-09-30 | $4.5M | 35k | 130.38 |
| 2015-06-30 | $4.8M | 35k | 136.10 |
| 2015-03-31 | $6.2M | 43k | 144.30 |
| 2014-12-31 | $6.4M | 43k | 150.14 |
| 2014-09-30 | $6.0M | 43k | 138.12 |
| 2014-06-30 | $5.5M | 44k | 126.55 |
| 2014-03-31 | $5.4M | 43k | 124.96 |
| 2013-12-31 | $5.2M | 44k | 118.54 |
| 2013-09-30 | $5.0M | 44k | 113.50 |
| 2013-06-30 | $5.3M | 47k | 111.92 |
| 2013-03-31 | $5.0M | 48k | 104.18 |
| 2012-12-31 | $4.6M | 51k | 89.70 |
| 2012-09-30 | $4.6M | 52k | 88.20 |
| 2012-06-30 | $4.5M | 55k | 83.32 |
| 2012-03-31 | $4.7M | 58k | 81.15 |
| 2011-12-31 | $4.7M | 61k | 76.29 |
| 2011-09-30 | $4.9M | 69k | 71.03 |
| 2011-06-30 | $7.2M | 93k | 77.38 |
| 2011-03-31 | $12M | 146k | 83.62 |
More positions owned by Seaward Management Limited Partnership
View all positions for Seaward Management Limited Partnership