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Contract OI history

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Jan 21, 2028 EXPIRATION

AI $17.50 Call

AI280121C00017500

Latest saved OI2,290Oct 23, 2026
Last change-11vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
AI $17.50 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. 2,4241,2120 2026-10-02: 2,413 OI2026-10-05: 2,413 OI2026-10-06: 2,413 OI2026-10-07: 2,413 OI2026-10-08: 2,413 OI2026-10-09: 2,413 OI2026-10-13: 2,424 OI2026-10-14: 2,424 OI2026-10-15: 2,424 OI2026-10-16: 2,424 OI2026-10-21: 2,301 OI2026-10-23: 2,290 OI Oct 02, 2026Oct 23, 2026

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

AI contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing2,290-11
Oct 21, 20262,301-123
Oct 16, 20262,4240
Oct 15, 20262,4240
Oct 14, 20262,4240
Oct 13, 20262,424+11
Oct 09, 20262,4130
Oct 08, 20262,4130
Oct 07, 20262,4130
Oct 06, 20262,4130
Oct 05, 20262,4130
Oct 02, 20262,413No prior observation