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Contract OI history

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Dec 18, 2026 EXPIRATION

GLW $140.00 Call

GLW261218C00140000

Latest saved OI6,406Oct 23, 2026
Last change+7vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
GLW $140.00 call open interest history 12 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 10,3455,1720 2026-10-02: 10,233 OI2026-10-05: 10,233 OI2026-10-06: 10,249 OI2026-10-07: 10,251 OI2026-10-08: 10,251 OI2026-10-09: 10,260 OI2026-10-13: 10,287 OI2026-10-14: 10,287 OI2026-10-15: 10,284 OI2026-10-16: 10,345 OI2026-10-21: 6,399 OI2026-10-23: 6,406 OI Oct 02, 2026Oct 23, 2026

All saved dates are shown. Changes compare consecutive saved observations. Missing observations are not filled with zero.

GLW contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing6,406+7
Oct 21, 20266,399-3,946
Oct 16, 202610,345+61
Oct 15, 202610,284-3
Oct 14, 202610,2870
Oct 13, 202610,287+27
Oct 09, 202610,260+9
Oct 08, 202610,2510
Oct 07, 202610,251+2
Oct 06, 202610,249+16
Oct 05, 202610,2330
Oct 02, 202610,233No prior observation