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Corning Incorporated shares owned by YANKCOM Partnership

Quarter-by-quarter ownership of Corning Incorporated (GLW) shares owned by YANKCOM Partnership from 13F filings

Historical chart of YANKCOM Partnership investment in Corning Incorporated

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All positions including Corning Incorporated held by YANKCOM Partnership consolidated in one spreadsheet with up to 7 years of data

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Quarterly reported holdings in Corning Incorporated by YANKCOM Partnership

Quarter filed Position value Share count Share price at filing
2025-09-30 $876k 11k 82.03
2025-06-30 $601k 11k 52.59
2025-03-31 $503k 11k 45.78
2024-12-31 $746k 16k 47.52