Corning Incorporated shares owned by Tribune Investment Group
Quarter-by-quarter ownership of Corning Incorporated (GLW) shares owned by Tribune Investment Group
from 13F filings
Historical chart of Tribune Investment Group investment in Corning Incorporated
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Quarterly reported holdings in Corning Incorporated by Tribune Investment Group
| Quarter filed | Position value | Share count | Share price at filing |
|---|---|---|---|
| 2026-06-30 | $2.3M | 9.2k | 255.43 |
| 2026-03-31 | $9.5M | 70k | 135.97 |
| 2025-12-31 | $14M | 165k | 87.56 |