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Contract OI history

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Oct 23, 2026 EXPIRATION

GME $28.50 Call

GME261023C00028500

Latest saved OI3,536Oct 23, 2026
Last change+374vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
GME $28.50 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. 3,5361,7680 2026-10-02: 0 OI2026-10-05: 0 OI2026-10-06: 46 OI2026-10-07: 42 OI2026-10-08: 42 OI2026-10-09: 166 OI2026-10-13: 472 OI2026-10-14: 472 OI2026-10-15: 1,504 OI2026-10-16: 2,220 OI2026-10-21: 3,162 OI2026-10-23: 3,536 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, 20263,536+374
Oct 21, 2026Viewing3,162+942
Oct 16, 20262,220+716
Oct 15, 20261,504+1,032
Oct 14, 20264720
Oct 13, 2026472+306
Oct 09, 2026166+124
Oct 08, 2026420
Oct 07, 202642-4
Oct 06, 202646+46
Oct 05, 202600
Oct 02, 20260No prior observation