Berkshire Hathaway shares owned by Cambridge Investment Research Advisors
Quarter-by-quarter ownership of Berkshire Hathaway (BRK.A) shares owned by Cambridge Investment Research Advisors
from 13F filings
Historical chart of Cambridge Investment Research Advisors investment in Berkshire Hathaway
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All positions including Berkshire Hathaway held by Cambridge Investment Research Advisors consolidated in one spreadsheet with up to 7 years of data
Download as csvQuarterly reported holdings in Berkshire Hathaway by Cambridge Investment Research Advisors
| Quarter filed | Position value | Share count | Share price at filing |
|---|---|---|---|
| 2025-09-30 | $48M | 63 | 754206.35 |
| 2025-06-30 | $47M | 64 | 728796.88 |
| 2025-03-31 | $52M | 65 | 798446.15 |
| 2024-12-31 | $40M | 59 | 680915.25 |
| 2024-09-30 | $25M | 36 | 691166.67 |
| 2024-06-30 | $23M | 37 | 612243.24 |
| 2024-03-31 | $20M | 31 | 634451.61 |
| 2023-12-31 | $15M | 27 | 542629.63 |
| 2023-09-30 | $16M | 30 | 531466.67 |
| 2023-06-30 | $17M | 32 | 517812.50 |
| 2023-03-31 | $14M | 31 | 465612.90 |
| 2022-12-31 | $15M | 31 | 468709.68 |
| 2022-09-30 | $13M | 32 | 406468.75 |
| 2022-06-30 | $13M | 32 | 408937.50 |
| 2022-03-31 | $14M | 27 | 528925.93 |
| 2021-12-31 | $11M | 24 | 450666.67 |
| 2021-09-30 | $9.9M | 24 | 411375.00 |
| 2021-06-30 | $14M | 34 | 418588.24 |
| 2021-03-31 | $13M | 33 | 385696.97 |
| 2020-12-31 | $11M | 32 | 347812.50 |
| 2020-09-30 | $9.6M | 30 | 320000.00 |
| 2020-06-30 | $7.8M | 29 | 267310.34 |
| 2020-03-31 | $7.9M | 29 | 272000.00 |
| 2019-12-31 | $12M | 36 | 339583.33 |
| 2019-09-30 | $13M | 41 | 318341.46 |
| 2019-06-30 | $13M | 40 | 318350.00 |
| 2019-03-31 | $12M | 39 | 301205.13 |
| 2018-12-31 | $12M | 39 | 306000.00 |
| 2018-09-30 | $11M | 34 | 320000.00 |
| 2018-06-30 | $6.2M | 22 | 282045.45 |
| 2018-03-31 | $4.8M | 16 | 299125.00 |
| 2017-12-31 | $4.5M | 15 | 297600.00 |
| 2017-09-30 | $3.6M | 13 | 274769.23 |
| 2017-06-30 | $4.1M | 16 | 254687.50 |
| 2016-09-30 | $3.2M | 15 | 216200.00 |
| 2016-03-31 | $5.8M | 27 | 213444.44 |
| 2015-12-31 | $5.3M | 27 | 197814.81 |
| 2015-06-30 | $14M | 66 | 204848.48 |
| 2015-03-31 | $5.9M | 27 | 217518.52 |
| 2014-12-31 | $5.9M | 26 | 226000.00 |
| 2014-09-30 | $5.2M | 25 | 206920.00 |
| 2014-06-30 | $3.0M | 16 | 189875.00 |
| 2014-03-31 | $3.4M | 18 | 187333.33 |
| 2013-12-31 | $3.6M | 20 | 177900.00 |
| 2013-09-30 | $3.2M | 19 | 170421.05 |
| 2013-06-30 | $2.0M | 12 | 168583.33 |
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