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Contract OI history

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Nov 20, 2026 EXPIRATION

GME $20.00 Put

GME261120P00020000

Latest saved OI3,840Oct 23, 2026
Last change+217vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
GME $20.00 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. 3,8401,9200 2026-10-02: 2,943 OI2026-10-05: 3,023 OI2026-10-06: 3,029 OI2026-10-07: 3,038 OI2026-10-08: 3,038 OI2026-10-09: 3,196 OI2026-10-13: 3,482 OI2026-10-14: 3,482 OI2026-10-15: 3,540 OI2026-10-16: 3,617 OI2026-10-21: 3,623 OI2026-10-23: 3,840 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, 20263,840+217
Oct 21, 2026Viewing3,623+6
Oct 16, 20263,617+77
Oct 15, 20263,540+58
Oct 14, 20263,4820
Oct 13, 20263,482+286
Oct 09, 20263,196+158
Oct 08, 20263,0380
Oct 07, 20263,038+9
Oct 06, 20263,029+6
Oct 05, 20263,023+80
Oct 02, 20262,943No prior observation