Berkshire Hathaway shares owned by Portland Global Advisors
Quarter-by-quarter ownership of Berkshire Hathaway (BRK.A) shares owned by Portland Global Advisors
from 13F filings
Historical chart of Portland Global Advisors investment in Berkshire Hathaway
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Quarterly reported holdings in Berkshire Hathaway by Portland Global Advisors
| Quarter filed | Position value | Share count | Share price at filing |
|---|---|---|---|
| 2024-12-31 | $1.4M | 2 | 680920.00 |
| 2024-09-30 | $1.4M | 2 | 691180.00 |
| 2024-06-30 | $1.2M | 2 | 612241.00 |
| 2024-03-31 | $1.3M | 2 | 634440.00 |
| 2023-09-30 | $1.1M | 2 | 531500.00 |
| 2023-06-30 | $1.0M | 2 | 518000.00 |
| 2023-03-31 | $931k | 2 | 465500.00 |
| 2022-12-31 | $937k | 2 | 468500.00 |
| 2022-09-30 | $813k | 2 | 406500.00 |
| 2022-06-30 | $818k | 2 | 409000.00 |
| 2022-03-31 | $1.1M | 2 | 529000.00 |
| 2021-12-31 | $901k | 2 | 450500.00 |
| 2021-09-30 | $823k | 2 | 411500.00 |
| 2021-06-30 | $837k | 2 | 418500.00 |
| 2021-03-31 | $386k | 1 | 386000.00 |
| 2020-12-31 | $348k | 1 | 348000.00 |
| 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 | $312k | 1 | 312000.00 |
| 2019-06-30 | $318k | 1 | 318000.00 |
| 2019-03-31 | $301k | 1 | 301000.00 |
| 2018-12-31 | $306k | 1 | 306000.00 |
| 2018-09-30 | $320k | 1 | 320000.00 |
| 2018-06-30 | $282k | 1 | 282000.00 |
| 2018-03-31 | $299k | 1 | 299000.00 |
| 2017-12-31 | $298k | 1 | 298000.00 |
| 2017-09-30 | $275k | 1 | 275000.00 |
| 2017-06-30 | $255k | 1 | 255000.00 |
| 2017-03-31 | $250k | 1 | 250000.00 |
| 2016-12-31 | $244k | 1 | 244000.00 |
| 2016-09-30 | $216k | 1 | 216000.00 |
| 2016-06-30 | $217k | 1 | 217000.00 |
| 2016-03-31 | $213k | 1 | 213000.00 |
| 2015-06-30 | $205k | 1 | 205000.00 |
| 2015-03-31 | $217k | 1 | 217000.00 |
| 2014-12-31 | $226k | 1 | 226000.00 |
| 2014-09-30 | $207k | 1 | 207000.00 |
| 2013-09-30 | $506k | 3 | 168666.67 |
| 2013-06-30 | $506k | 3 | 168666.67 |
| 2013-03-31 | $469k | 3 | 156333.33 |
| 2012-12-31 | $402k | 3 | 134000.00 |
| 2012-09-30 | $398k | 3 | 132666.67 |
| 2012-06-30 | $375k | 3 | 125000.00 |
| 2012-03-31 | $366k | 3 | 122000.00 |
| 2011-12-31 | $344k | 3 | 114666.67 |
| 2011-09-30 | $320k | 3 | 106666.67 |
| 2011-06-30 | $348k | 3 | 116000.00 |
| 2011-03-31 | $376k | 3 | 125333.33 |