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Corning Incorporated shares owned by Harfst & Associates

Quarter-by-quarter ownership of Corning Incorporated (GLW) shares owned by Harfst & Associates from 13F filings

Historical chart of Harfst & Associates investment in Corning Incorporated

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All positions including Corning Incorporated held by Harfst & Associates consolidated in one spreadsheet with up to 7 years of data

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Quarterly reported holdings in Corning Incorporated by Harfst & Associates

Quarter filed Position value Share count Share price at filing
2026-03-31 $1.4M 10k 135.97
2017-06-30 $143k 4.8k 29.85
2017-03-31 $89k 3.3k 26.89