Berkshire Hathaway shares owned by Calamos Wealth Management
Quarter-by-quarter ownership of Berkshire Hathaway (BRK.B) shares owned by Calamos Wealth Management
from 13F filings
Historical chart of Calamos Wealth Management investment in Berkshire Hathaway
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Quarterly reported holdings in Berkshire Hathaway by Calamos Wealth Management
| Quarter filed | Position value | Share count | Share price at filing |
|---|---|---|---|
| 2024-09-30 | $4.8M | 10k | 460.26 |
| 2024-06-30 | $6.0M | 15k | 406.80 |
| 2024-03-31 | $6.0M | 14k | 420.52 |
| 2023-12-31 | $5.3M | 15k | 356.66 |
| 2023-09-30 | $5.2M | 15k | 350.30 |
| 2023-06-30 | $5.2M | 15k | 341.00 |
| 2023-03-31 | $4.6M | 15k | 308.77 |
| 2022-12-31 | $4.5M | 15k | 308.90 |
| 2022-09-30 | $2.6M | 9.7k | 267.02 |
| 2022-06-30 | $2.6M | 9.5k | 273.01 |
| 2022-03-31 | $3.3M | 9.4k | 352.88 |
| 2021-12-31 | $2.6M | 8.8k | 299.05 |
| 2021-09-30 | $1.5M | 5.6k | 272.86 |
| 2021-06-30 | $1.6M | 5.7k | 277.95 |
| 2021-03-31 | $1.2M | 4.9k | 255.44 |
| 2020-12-31 | $999k | 4.3k | 231.79 |
| 2020-09-30 | $1.2M | 5.9k | 212.92 |
| 2020-06-30 | $760k | 4.3k | 178.45 |
| 2020-03-31 | $874k | 4.8k | 182.81 |
| 2019-12-31 | $1.4M | 6.1k | 226.46 |
| 2019-09-30 | $1.1M | 5.2k | 208.05 |
| 2019-06-30 | $1.1M | 5.3k | 213.19 |
| 2019-03-31 | $1.1M | 5.7k | 200.96 |
| 2018-12-31 | $5.9M | 29k | 204.19 |
| 2018-09-30 | $7.4M | 34k | 214.12 |
| 2018-06-30 | $6.7M | 36k | 186.66 |
| 2018-03-31 | $7.4M | 37k | 199.50 |
| 2017-12-31 | $6.9M | 35k | 198.23 |
| 2017-09-30 | $6.4M | 35k | 183.33 |
| 2017-06-30 | $5.9M | 35k | 169.38 |
| 2017-03-31 | $5.6M | 34k | 166.67 |
| 2016-12-31 | $4.3M | 27k | 162.99 |
| 2016-09-30 | $3.6M | 25k | 144.48 |
| 2016-06-30 | $3.1M | 22k | 144.80 |
| 2016-03-31 | $2.6M | 19k | 141.89 |
| 2015-12-31 | $2.0M | 15k | 132.03 |
| 2015-09-30 | $1.9M | 14k | 130.41 |
| 2015-06-30 | $1.8M | 14k | 136.11 |
| 2015-03-31 | $1.8M | 12k | 144.28 |
| 2014-12-31 | $745k | 5.0k | 150.20 |
| 2014-09-30 | $765k | 5.5k | 138.19 |
| 2014-06-30 | $722k | 5.7k | 126.64 |
| 2014-03-31 | $726k | 5.8k | 124.96 |
| 2013-12-31 | $708k | 6.0k | 118.51 |
| 2013-09-30 | $581k | 5.1k | 113.50 |
| 2013-06-30 | $463k | 4.1k | 112.00 |
| 2013-03-31 | $335k | 3.2k | 104.10 |
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