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Contract OI history

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Jan 21, 2028 EXPIRATION

GENI $12.50 Call

GENI280121C00012500

Latest saved OI2,810Oct 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
GENI $12.50 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. 2,8851,4420 2026-10-02: 2,855 OI2026-10-05: 2,885 OI2026-10-06: 2,885 OI2026-10-07: 2,885 OI2026-10-08: 2,885 OI2026-10-09: 2,885 OI2026-10-13: 2,885 OI2026-10-14: 2,885 OI2026-10-15: 2,883 OI2026-10-16: 2,879 OI2026-10-21: 2,805 OI2026-10-23: 2,810 OI Oct 02, 2026Oct 23, 2026

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

GENI contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing2,810+5
Oct 21, 20262,805-74
Oct 16, 20262,879-4
Oct 15, 20262,883-2
Oct 14, 20262,8850
Oct 13, 20262,8850
Oct 09, 20262,8850
Oct 08, 20262,8850
Oct 07, 20262,8850
Oct 06, 20262,8850
Oct 05, 20262,885+30
Oct 02, 20262,855No prior observation