OITracker Cboe delayed data

Contract OI history

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Jan 15, 2027 EXPIRATION

AI $20.00 Call

AI270115C00020000

Latest saved OI4,526Oct 23, 2026
Last change+40vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
AI $20.00 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. 4,6392,3190 2026-10-02: 4,634 OI2026-10-05: 4,639 OI2026-10-06: 4,568 OI2026-10-07: 4,568 OI2026-10-08: 4,539 OI2026-10-09: 4,535 OI2026-10-13: 4,503 OI2026-10-14: 4,503 OI2026-10-15: 4,517 OI2026-10-16: 4,435 OI2026-10-21: 4,486 OI2026-10-23: 4,526 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, 2026Viewing4,526+40
Oct 21, 20264,486+51
Oct 16, 20264,435-82
Oct 15, 20264,517+14
Oct 14, 20264,5030
Oct 13, 20264,503-32
Oct 09, 20264,535-4
Oct 08, 20264,539-29
Oct 07, 20264,5680
Oct 06, 20264,568-71
Oct 05, 20264,639+5
Oct 02, 20264,634No prior observation