OITracker Cboe delayed data

Contract OI history

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Mar 17, 2028 EXPIRATION

AAL $10.00 Call

AAL280317C00010000

Latest saved OI10Oct 23, 2026
Last change+4vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
AAL $10.00 call open interest history 7 saved observations from 2026-10-09 to 2026-10-23. Exact values and changes are listed in the table below. 1050 2026-10-09: 5 OI2026-10-13: 5 OI2026-10-14: 5 OI2026-10-15: 8 OI2026-10-16: 8 OI2026-10-21: 6 OI2026-10-23: 10 OI Oct 09, 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, 2026Viewing10+4
Oct 21, 20266-2
Oct 16, 202680
Oct 15, 20268+3
Oct 14, 202650
Oct 13, 202650
Oct 09, 20265No prior observation