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Contract OI history

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Oct 30, 2026 EXPIRATION

GME $21.50 Call

GME261030C00021500

Latest saved OI353Oct 23, 2026
Last change-5vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
GME $21.50 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. 3711850 2026-10-02: 319 OI2026-10-05: 319 OI2026-10-06: 348 OI2026-10-07: 348 OI2026-10-08: 348 OI2026-10-09: 371 OI2026-10-13: 369 OI2026-10-14: 369 OI2026-10-15: 369 OI2026-10-16: 363 OI2026-10-21: 358 OI2026-10-23: 353 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, 2026Viewing353-5
Oct 21, 2026358-5
Oct 16, 2026363-6
Oct 15, 20263690
Oct 14, 20263690
Oct 13, 2026369-2
Oct 09, 2026371+23
Oct 08, 20263480
Oct 07, 20263480
Oct 06, 2026348+29
Oct 05, 20263190
Oct 02, 2026319No prior observation