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Contract OI history

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Oct 23, 2026 EXPIRATION

GLW $185.00 Call

GLW261023C00185000

Latest saved OI205Oct 23, 2026
Last change-5vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
GLW $185.00 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. 3651820 2026-10-02: 241 OI2026-10-05: 267 OI2026-10-06: 328 OI2026-10-07: 365 OI2026-10-08: 365 OI2026-10-09: 258 OI2026-10-13: 234 OI2026-10-14: 234 OI2026-10-15: 228 OI2026-10-16: 221 OI2026-10-21: 210 OI2026-10-23: 205 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, 2026Viewing205-5
Oct 21, 2026210-11
Oct 16, 2026221-7
Oct 15, 2026228-6
Oct 14, 20262340
Oct 13, 2026234-24
Oct 09, 2026258-107
Oct 08, 20263650
Oct 07, 2026365+37
Oct 06, 2026328+61
Oct 05, 2026267+26
Oct 02, 2026241No prior observation