Comcast Corporation shares owned by Harbor Island Capital
Quarter-by-quarter ownership of Comcast Corporation (CMCSA) shares owned by Harbor Island Capital
from 13F filings
Historical chart of Harbor Island Capital investment in Comcast Corporation
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All positions including Comcast Corporation held by Harbor Island Capital consolidated in one spreadsheet with up to 7 years of data
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Quarterly reported holdings in Comcast Corporation by Harbor Island Capital
| Quarter filed | Position value | Share count | Share price at filing |
|---|---|---|---|
| 2025-09-30 | $9.8M | 310k | 31.42 |
| 2025-06-30 | $7.7M | 217k | 35.69 |
| 2025-03-31 | $8.8M | 238k | 36.90 |
| 2024-12-31 | $6.5M | 172k | 37.53 |
| 2024-09-30 | $7.2M | 172k | 41.77 |
| 2024-06-30 | $6.7M | 172k | 39.16 |
| 2024-03-31 | $6.3M | 146k | 43.35 |
| 2023-12-31 | $6.4M | 146k | 43.85 |
| 2023-09-30 | $6.5M | 146k | 44.34 |
| 2023-06-30 | $6.2M | 150k | 41.55 |
| 2023-03-31 | $6.2M | 163k | 37.91 |
| 2022-12-31 | $5.7M | 162k | 34.97 |
| 2022-09-30 | $4.7M | 161k | 29.33 |
| 2022-06-30 | $6.5M | 165k | 39.24 |
| 2022-03-31 | $7.2M | 155k | 46.82 |
| 2021-12-31 | $7.7M | 154k | 50.33 |
| 2021-09-30 | $8.5M | 152k | 55.93 |
| 2021-06-30 | $8.6M | 152k | 57.02 |
| 2021-03-31 | $8.2M | 151k | 54.11 |
| 2020-12-31 | $7.9M | 151k | 52.40 |
| 2020-09-30 | $7.0M | 151k | 46.26 |
| 2020-06-30 | $6.0M | 154k | 38.98 |
| 2020-03-31 | $5.3M | 154k | 34.38 |
| 2019-12-31 | $6.4M | 142k | 44.97 |
| 2019-09-30 | $6.5M | 143k | 45.08 |
| 2019-06-30 | $6.1M | 143k | 42.28 |
| 2019-03-31 | $5.7M | 143k | 39.98 |
| 2018-12-31 | $4.9M | 143k | 34.05 |
| 2018-09-30 | $5.1M | 143k | 35.41 |
| 2018-06-30 | $4.7M | 143k | 32.81 |
| 2018-03-31 | $4.9M | 143k | 34.17 |
| 2017-12-31 | $5.3M | 133k | 40.05 |