OITracker Cboe delayed data

Contract OI history

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Jan 15, 2027 EXPIRATION

AA $25.00 Call

AA270115C00025000

Latest saved OI426Oct 23, 2026
Last change0vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
AA $25.00 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. 4262130 2026-10-02: 425 OI2026-10-05: 425 OI2026-10-06: 425 OI2026-10-07: 425 OI2026-10-08: 425 OI2026-10-09: 425 OI2026-10-13: 425 OI2026-10-14: 425 OI2026-10-15: 425 OI2026-10-16: 425 OI2026-10-21: 426 OI2026-10-23: 426 OI Oct 02, 2026Oct 23, 2026

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

AA contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing4260
Oct 21, 2026426+1
Oct 16, 20264250
Oct 15, 20264250
Oct 14, 20264250
Oct 13, 20264250
Oct 09, 20264250
Oct 08, 20264250
Oct 07, 20264250
Oct 06, 20264250
Oct 05, 20264250
Oct 02, 2026425No prior observation