Corning Incorporated shares owned by Main Street Research
Quarter-by-quarter ownership of Corning Incorporated (GLW) shares owned by Main Street Research
from 13F filings
Historical chart of Main Street Research investment in Corning Incorporated
Tip: Access up to 7 years of quarterly data
All positions including Corning Incorporated held by Main Street Research consolidated in one spreadsheet with up to 7 years of data
Download as csv
Download as Excel
Quarterly reported holdings in Corning Incorporated by Main Street Research
| Quarter filed | Position value | Share count | Share price at filing |
|---|---|---|---|
| 2026-03-31 | $53M | 388k | 135.97 |
| 2011-06-30 | $2.5M | 135k | 18.15 |
| 2011-03-31 | $2.8M | 134k | 20.63 |
| 2010-12-31 | $2.3M | 118k | 19.32 |
| 2010-09-30 | $2.0M | 111k | 18.28 |
| 2010-06-30 | $1.6M | 101k | 16.15 |
| 2010-03-31 | $1.9M | 94k | 20.21 |
| 2009-12-31 | $1.5M | 80k | 19.31 |