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Contract OI history

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Dec 18, 2026 EXPIRATION

AI $12.50 Call

AI261218C00012500

Latest saved OI4,825Oct 23, 2026
Last change+13vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
AI $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. 4,8252,4120 2026-10-02: 3,916 OI2026-10-05: 3,963 OI2026-10-06: 4,250 OI2026-10-07: 4,254 OI2026-10-08: 4,251 OI2026-10-09: 4,351 OI2026-10-13: 4,584 OI2026-10-14: 4,584 OI2026-10-15: 4,644 OI2026-10-16: 4,687 OI2026-10-21: 4,812 OI2026-10-23: 4,825 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, 2026Viewing4,825+13
Oct 21, 20264,812+125
Oct 16, 20264,687+43
Oct 15, 20264,644+60
Oct 14, 20264,5840
Oct 13, 20264,584+233
Oct 09, 20264,351+100
Oct 08, 20264,251-3
Oct 07, 20264,254+4
Oct 06, 20264,250+287
Oct 05, 20263,963+47
Oct 02, 20263,916No prior observation