Berkshire Hathaway shares owned by Platform Technology Partners
Quarter-by-quarter ownership of Berkshire Hathaway (BRK.B) shares owned by Platform Technology Partners
from 13F filings
Historical chart of Platform Technology Partners investment in Berkshire Hathaway
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Quarterly reported holdings in Berkshire Hathaway by Platform Technology Partners
| Quarter filed | Position value | Share count | Share price at filing |
|---|---|---|---|
| 2025-09-30 | $7.7M | 15k | 502.74 |
| 2025-06-30 | $7.2M | 15k | 485.76 |
| 2025-03-31 | $7.9M | 15k | 532.59 |
| 2024-12-31 | $6.2M | 14k | 453.30 |
| 2024-09-30 | $6.5M | 14k | 460.24 |
| 2024-06-30 | $5.7M | 14k | 406.80 |
| 2023-12-31 | $5.6M | 14k | 397.71 |
| 2023-09-30 | $4.7M | 13k | 350.30 |
| 2023-06-30 | $4.1M | 12k | 343.37 |
| 2023-03-31 | $3.7M | 12k | 308.77 |
| 2022-12-31 | $3.7M | 12k | 308.90 |
| 2022-09-30 | $3.2M | 12k | 267.00 |
| 2022-06-30 | $3.2M | 12k | 273.05 |
| 2022-03-31 | $4.2M | 12k | 352.92 |
| 2021-12-31 | $3.6M | 12k | 299.00 |
| 2021-09-30 | $3.2M | 12k | 272.94 |
| 2021-06-30 | $3.5M | 13k | 277.91 |
| 2020-12-31 | $3.0M | 13k | 231.88 |
| 2020-09-30 | $2.7M | 13k | 212.92 |
| 2020-06-30 | $2.3M | 13k | 178.53 |
| 2020-03-31 | $2.5M | 14k | 182.87 |
| 2019-12-31 | $1.6M | 7.2k | 226.46 |
More positions owned by Platform Technology Partners
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