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Contract OI history

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Oct 23, 2026 EXPIRATION

GAP $24.50 Call

GAP261023C00024500

Latest saved OI598Oct 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
GAP $24.50 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. 6033010 2026-10-02: 49 OI2026-10-05: 50 OI2026-10-06: 51 OI2026-10-07: 51 OI2026-10-08: 55 OI2026-10-09: 55 OI2026-10-13: 55 OI2026-10-14: 71 OI2026-10-15: 73 OI2026-10-16: 80 OI2026-10-21: 603 OI2026-10-23: 598 OI Oct 02, 2026Oct 23, 2026

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

GAP contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing598-5
Oct 21, 2026603+523
Oct 16, 202680+7
Oct 15, 202673+2
Oct 14, 202671+16
Oct 13, 2026550
Oct 09, 2026550
Oct 08, 202655+4
Oct 07, 2026510
Oct 06, 202651+1
Oct 05, 202650+1
Oct 02, 202649No prior observation