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Contract OI history

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Dec 18, 2026 EXPIRATION

AAL $14.00 Put

AAL261218P00014000

Latest saved OI3,149Oct 23, 2026
Last change+89vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
AAL $14.00 put open interest history 7 saved observations from 2026-10-09 to 2026-10-23. Exact values and changes are listed in the table below. 3,1491,5740 2026-10-09: 2,393 OI2026-10-13: 2,392 OI2026-10-14: 2,392 OI2026-10-15: 2,466 OI2026-10-16: 2,511 OI2026-10-21: 3,060 OI2026-10-23: 3,149 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, 2026Viewing3,149+89
Oct 21, 20263,060+549
Oct 16, 20262,511+45
Oct 15, 20262,466+74
Oct 14, 20262,3920
Oct 13, 20262,392-1
Oct 09, 20262,393No prior observation