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Contract OI history

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Oct 23, 2026 EXPIRATION

AAL $13.00 Put

AAL261023P00013000

Latest saved OI7,172Oct 23, 2026
Last change+464vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
AAL $13.00 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. 7,1723,5860 2026-10-09: 6,010 OI2026-10-13: 6,540 OI2026-10-14: 6,540 OI2026-10-15: 6,523 OI2026-10-16: 6,611 OI2026-10-21: 6,708 OI2026-10-23: 7,172 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, 2026Viewing7,172+464
Oct 21, 20266,708+97
Oct 16, 20266,611+88
Oct 15, 20266,523-17
Oct 14, 20266,5400
Oct 13, 20266,540+530
Oct 09, 20266,010No prior observation