Berkshire Hathaway shares owned by Seaward Management Limited Partnership
Quarter-by-quarter ownership of Berkshire Hathaway (BRK.A) 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 |
|---|---|---|---|
| 2023-12-31 | $2.7M | 5 | 542625.40 |
| 2023-09-30 | $2.7M | 5 | 531477.00 |
| 2023-06-30 | $2.6M | 5 | 517810.00 |
| 2023-03-31 | $2.3M | 5 | 465600.00 |
| 2022-12-31 | $2.3M | 5 | 468711.00 |
| 2022-09-30 | $2.0M | 5 | 406470.00 |
| 2022-06-30 | $2.0M | 5 | 408950.00 |
| 2022-03-31 | $2.6M | 5 | 529000.00 |
| 2021-12-31 | $2.3M | 5 | 450800.00 |
| 2021-09-30 | $2.1M | 5 | 411400.00 |
| 2021-06-30 | $2.1M | 5 | 418600.00 |
| 2021-03-31 | $1.9M | 5 | 385800.00 |
| 2020-12-31 | $1.7M | 5 | 347800.00 |
| 2020-09-30 | $320k | 1 | 320000.00 |
| 2020-06-30 | $267k | 1 | 267000.00 |
| 2020-03-31 | $272k | 1 | 272000.00 |
| 2019-12-31 | $340k | 1 | 340000.00 |
| 2019-09-30 | $624k | 2 | 312000.00 |
| 2019-06-30 | $955k | 300 | 3183.33 |
| 2019-03-31 | $903k | 300 | 3010.00 |
| 2018-12-31 | $918k | 300 | 3060.00 |
| 2018-09-30 | $1.6M | 500 | 3200.00 |
| 2018-06-30 | $1.4M | 500 | 2820.00 |
| 2018-03-31 | $1.2M | 400 | 2990.00 |
| 2017-12-31 | $1.2M | 400 | 2975.00 |
| 2017-09-30 | $824k | 3 | 274666.67 |
| 2017-06-30 | $764k | 3 | 254666.67 |
| 2017-03-31 | $749k | 3 | 249666.67 |
| 2016-12-31 | $1.7M | 7 | 244000.00 |
| 2016-09-30 | $2.6M | 12 | 216166.67 |
| 2016-06-30 | $2.8M | 13 | 216923.08 |
| 2016-03-31 | $2.8M | 13 | 213384.62 |
| 2015-12-31 | $2.6M | 13 | 197769.23 |
| 2015-09-30 | $2.5M | 13 | 195230.77 |
| 2015-06-30 | $2.7M | 13 | 204846.15 |
| 2015-03-31 | $2.8M | 13 | 217461.54 |
| 2014-12-31 | $2.9M | 13 | 226000.00 |
| 2014-09-30 | $2.7M | 13 | 206846.15 |
| 2014-06-30 | $2.5M | 13 | 189846.15 |
| 2014-03-31 | $2.4M | 13 | 187307.69 |
| 2013-12-31 | $2.3M | 13 | 177846.15 |
| 2013-09-30 | $2.2M | 13 | 170384.62 |
| 2013-06-30 | $2.2M | 13 | 168538.46 |
| 2013-03-31 | $2.5M | 16 | 156250.00 |
| 2012-12-31 | $2.1M | 16 | 134000.00 |
| 2012-09-30 | $2.3M | 17 | 132647.06 |
| 2012-06-30 | $2.2M | 18 | 124944.44 |
| 2012-03-31 | $2.3M | 19 | 121894.74 |
| 2011-12-31 | $2.4M | 21 | 114714.29 |
| 2011-09-30 | $2.0M | 19 | 106789.47 |
| 2011-06-30 | $2.8M | 24 | 116083.33 |
| 2011-03-31 | $2.9M | 23 | 125260.87 |
More positions owned by Seaward Management Limited Partnership
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