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Contract OI history

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Oct 23, 2026 EXPIRATION

GLW $130.00 Put

GLW261023P00130000

Latest saved OI1,161Oct 23, 2026
Last change-118vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
GLW $130.00 put open interest history 12 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 1,2796390 2026-10-02: 644 OI2026-10-05: 621 OI2026-10-06: 602 OI2026-10-07: 609 OI2026-10-08: 609 OI2026-10-09: 619 OI2026-10-13: 983 OI2026-10-14: 983 OI2026-10-15: 966 OI2026-10-16: 987 OI2026-10-21: 1,279 OI2026-10-23: 1,161 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, 20261,161-118
Oct 21, 2026Viewing1,279+292
Oct 16, 2026987+21
Oct 15, 2026966-17
Oct 14, 20269830
Oct 13, 2026983+364
Oct 09, 2026619+10
Oct 08, 20266090
Oct 07, 2026609+7
Oct 06, 2026602-19
Oct 05, 2026621-23
Oct 02, 2026644No prior observation