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Contract OI history

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Jan 15, 2027 EXPIRATION

GEO $32.00 Call

GEO270115C00032000

Latest saved OI762Oct 23, 2026
Last change-2vs previous saved observation
Saved market days11Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
GEO $32.00 call open interest history 11 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 7643820 2026-10-02: 747 OI2026-10-05: 752 OI2026-10-06: 752 OI2026-10-07: 752 OI2026-10-08: 752 OI2026-10-09: 752 OI2026-10-13: 752 OI2026-10-14: 752 OI2026-10-16: 752 OI2026-10-21: 764 OI2026-10-23: 762 OI Oct 02, 2026Oct 23, 2026

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

GEO contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing762-2
Oct 21, 2026764+12
Oct 16, 20267520
Oct 14, 20267520
Oct 13, 20267520
Oct 09, 20267520
Oct 08, 20267520
Oct 07, 20267520
Oct 06, 20267520
Oct 05, 2026752+5
Oct 02, 2026747No prior observation