OITracker Cboe delayed data

Contract OI history

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Nov 20, 2026 EXPIRATION

AAL $12.50 Call

AAL261120C00012500

Latest saved OI568Oct 23, 2026
Last change+167vs previous saved observation
Saved market days2Oct 21, 2026 onwards
Daily open interest Hover a point for its date and OI
AAL $12.50 call open interest history 2 saved observations from 2026-10-21 to 2026-10-23. Exact values and changes are listed in the table below. 5682840 2026-10-21: 401 OI2026-10-23: 568 OI Oct 21, 2026Oct 23, 2026

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

AAL contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing568+167
Oct 21, 2026401No prior observation