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Contract OI history

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Dec 18, 2026 EXPIRATION

GLW $125.00 Call

GLW261218C00125000

Latest saved OI277Oct 23, 2026
Last change+28vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
GLW $125.00 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. 2771380 2026-10-02: 212 OI2026-10-05: 199 OI2026-10-06: 199 OI2026-10-07: 199 OI2026-10-08: 199 OI2026-10-09: 218 OI2026-10-13: 244 OI2026-10-14: 244 OI2026-10-15: 245 OI2026-10-16: 249 OI2026-10-21: 249 OI2026-10-23: 277 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, 2026277+28
Oct 21, 2026Viewing2490
Oct 16, 2026249+4
Oct 15, 2026245+1
Oct 14, 20262440
Oct 13, 2026244+26
Oct 09, 2026218+19
Oct 08, 20261990
Oct 07, 20261990
Oct 06, 20261990
Oct 05, 2026199-13
Oct 02, 2026212No prior observation