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Corning Incorporated shares owned by Winthrop Capital Management

Quarter-by-quarter ownership of Corning Incorporated (GLW) shares owned by Winthrop Capital Management from 13F filings

Historical chart of Winthrop Capital Management investment in Corning Incorporated

Tip: Access up to 7 years of quarterly data

All positions including Corning Incorporated held by Winthrop Capital Management consolidated in one spreadsheet with up to 7 years of data

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Quarterly reported holdings in Corning Incorporated by Winthrop Capital Management

Quarter filed Position value Share count Share price at filing
2025-09-30 $63k 768 82.03
2025-06-30 $40k 768 52.08
2025-03-31 $35k 768 45.57
2024-12-31 $36k 768 46.88
2024-09-30 $35k 768 45.57
2024-06-30 $30k 768 39.06
2023-12-31 $20k 660 30.45