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Contract OI history

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Oct 30, 2026 EXPIRATION

GME $22.50 Put

GME261030P00022500

Latest saved OI812Oct 23, 2026
Last change+44vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
GME $22.50 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. 8124060 2026-10-02: 746 OI2026-10-05: 743 OI2026-10-06: 719 OI2026-10-07: 722 OI2026-10-08: 722 OI2026-10-09: 730 OI2026-10-13: 734 OI2026-10-14: 734 OI2026-10-15: 738 OI2026-10-16: 731 OI2026-10-21: 768 OI2026-10-23: 812 OI Oct 02, 2026Oct 23, 2026

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

GME contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing812+44
Oct 21, 2026768+37
Oct 16, 2026731-7
Oct 15, 2026738+4
Oct 14, 20267340
Oct 13, 2026734+4
Oct 09, 2026730+8
Oct 08, 20267220
Oct 07, 2026722+3
Oct 06, 2026719-24
Oct 05, 2026743-3
Oct 02, 2026746No prior observation