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Contract OI history

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Nov 20, 2026 EXPIRATION

GME $26.50 Put

GME261120P00026500

Latest saved OI384Oct 23, 2026
Last change+132vs previous saved observation
Saved market days2Oct 21, 2026 onwards
Daily open interest Hover a point for its date and OI
GME $26.50 put open interest history 2 saved observations from 2026-10-21 to 2026-10-23. Exact values and changes are listed in the table below. 3841920 2026-10-21: 252 OI2026-10-23: 384 OI Oct 21, 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, 2026Viewing384+132
Oct 21, 2026252No prior observation