Corning Incorporated shares owned by Mariner Investment Group
Quarter-by-quarter ownership of Corning Incorporated (GLW) shares owned by Mariner Investment Group
from 13F filings
Historical chart of Mariner Investment Group investment in Corning Incorporated
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Quarterly reported holdings in Corning Incorporated by Mariner Investment Group
| Quarter filed | Position value | Share count | Share price at filing |
|---|---|---|---|
| 2025-09-30 | $805k | 200k | 4.03 |
| 2025-06-30 | $4.2M | 80k | 52.59 |
| 2025-03-31 | $2.7M | 60k | 45.78 |
| 2024-12-31 | $7.4M | 155k | 47.52 |
| 2024-09-30 | $903k | 20k | 45.15 |
| 2013-12-31 | $28k | 15k | 1.87 |
| 2012-06-30 | $168k | 13k | 12.92 |
| 2011-09-30 | $824k | 67k | 12.36 |
| 2011-06-30 | $16k | 20k | 0.80 |