Corning Incorporated shares owned by Harbor Investment Advisory
Quarter-by-quarter ownership of Corning Incorporated (GLW) shares owned by Harbor Investment Advisory
from 13F filings
Historical chart of Harbor Investment Advisory investment in Corning Incorporated
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Quarterly reported holdings in Corning Incorporated by Harbor Investment Advisory
| Quarter filed | Position value | Share count | Share price at filing |
|---|---|---|---|
| 2026-03-31 | $913k | 6.7k | 135.97 |
| 2025-12-31 | $600k | 6.9k | 87.56 |
| 2025-09-30 | $564k | 6.9k | 82.03 |
| 2025-06-30 | $360k | 6.8k | 52.59 |
| 2025-03-31 | $312k | 6.8k | 45.78 |
| 2024-12-31 | $321k | 6.8k | 47.52 |
| 2024-09-30 | $310k | 6.9k | 45.15 |
| 2024-06-30 | $263k | 6.8k | 38.85 |
| 2024-03-31 | $226k | 6.8k | 32.96 |
| 2023-12-31 | $207k | 6.8k | 30.45 |
| 2023-09-30 | $221k | 7.2k | 30.47 |
| 2023-06-30 | $343k | 9.8k | 35.04 |
| 2023-03-31 | $345k | 9.8k | 35.28 |
| 2022-12-31 | $394k | 12k | 31.94 |
| 2022-09-30 | $356k | 12k | 29.02 |
| 2022-06-30 | $375k | 12k | 31.51 |
| 2022-03-31 | $427k | 12k | 36.92 |
| 2021-12-31 | $1.2M | 33k | 37.24 |
| 2021-09-30 | $1.2M | 33k | 36.49 |
| 2021-06-30 | $1.3M | 33k | 40.90 |
| 2021-03-31 | $1.4M | 32k | 43.51 |
| 2020-12-31 | $1.2M | 33k | 35.99 |
| 2020-09-30 | $1.1M | 34k | 32.40 |
| 2020-06-30 | $867k | 34k | 25.91 |
| 2020-03-31 | $711k | 35k | 20.55 |
| 2019-12-31 | $996k | 34k | 29.10 |
More positions owned by Harbor Investment Advisory
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