Berkshire Hathaway shares owned by Peter F. Mathieson
Quarter-by-quarter ownership of Berkshire Hathaway (BRK.B) shares owned by Peter F. Mathieson
from 13F filings
Historical chart of Peter F. Mathieson investment in Berkshire Hathaway
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Quarterly reported holdings in Berkshire Hathaway by Peter F. Mathieson
| Quarter filed | Position value | Share count | Share price at filing |
|---|---|---|---|
| 2024-06-30 | $53M | 148k | 356.66 |
| 2024-03-31 | $53M | 149k | 356.66 |
| 2023-12-31 | $54M | 150k | 356.66 |
| 2023-09-30 | $53M | 150k | 350.30 |
| 2023-06-30 | $51M | 149k | 341.00 |
| 2023-03-31 | $46M | 150k | 308.77 |
| 2022-12-31 | $46M | 148k | 308.90 |
| 2022-09-30 | $38M | 144k | 267.02 |
| 2022-06-30 | $39M | 142k | 273.02 |
| 2022-03-31 | $52M | 147k | 352.91 |
| 2021-12-31 | $44M | 146k | 299.00 |
| 2021-09-30 | $40M | 145k | 272.94 |
| 2021-06-30 | $40M | 143k | 277.92 |
| 2021-03-31 | $36M | 142k | 255.47 |
| 2020-12-31 | $33M | 142k | 231.88 |
| 2020-09-30 | $31M | 143k | 212.94 |
| 2020-06-30 | $25M | 138k | 178.51 |
| 2020-03-31 | $25M | 139k | 182.83 |
| 2019-12-31 | $20M | 88k | 226.51 |
| 2019-09-30 | $18M | 84k | 208.02 |
| 2019-06-30 | $17M | 79k | 213.17 |
| 2019-03-31 | $4.6M | 23k | 200.90 |
| 2018-12-31 | $4.7M | 23k | 204.17 |
| 2018-09-30 | $4.9M | 23k | 214.10 |
| 2018-06-30 | $4.4M | 24k | 186.66 |
| 2018-03-31 | $4.4M | 22k | 199.48 |
| 2017-12-31 | $4.4M | 22k | 198.23 |
| 2017-09-30 | $3.7M | 20k | 183.30 |
| 2017-06-30 | $3.4M | 20k | 169.38 |
| 2017-03-31 | $3.4M | 20k | 166.70 |
| 2016-12-31 | $3.4M | 21k | 162.99 |
| 2016-09-30 | $3.1M | 22k | 144.49 |
| 2016-06-30 | $2.9M | 20k | 144.75 |
| 2016-03-31 | $2.9M | 20k | 141.87 |
| 2015-12-31 | $2.5M | 19k | 132.02 |
| 2015-09-30 | $2.4M | 18k | 130.35 |
| 2015-06-30 | $2.5M | 18k | 136.09 |
| 2015-03-31 | $2.5M | 17k | 144.32 |
| 2014-12-31 | $2.1M | 14k | 150.10 |