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Contract OI history

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Dec 17, 2027 EXPIRATION

AAL $13.00 Put

AAL271217P00013000

Latest saved OI2,785Oct 23, 2026
Last change+43vs 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. 2,7851,3920 2026-10-09: 2,737 OI2026-10-13: 2,740 OI2026-10-14: 2,740 OI2026-10-15: 2,735 OI2026-10-16: 2,734 OI2026-10-21: 2,742 OI2026-10-23: 2,785 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, 2026Viewing2,785+43
Oct 21, 20262,742+8
Oct 16, 20262,734-1
Oct 15, 20262,735-5
Oct 14, 20262,7400
Oct 13, 20262,740+3
Oct 09, 20262,737No prior observation