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Contract OI history

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Jun 17, 2027 EXPIRATION

AAL $9.00 Put

AAL270617P00009000

Latest saved OI10,706Oct 23, 2026
Last change+1vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
AAL $9.00 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. 10,7065,3530 2026-10-09: 17 OI2026-10-13: 7,224 OI2026-10-14: 7,224 OI2026-10-15: 7,224 OI2026-10-16: 10,454 OI2026-10-21: 10,705 OI2026-10-23: 10,706 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, 2026Viewing10,706+1
Oct 21, 202610,705+251
Oct 16, 202610,454+3,230
Oct 15, 20267,2240
Oct 14, 20267,2240
Oct 13, 20267,224+7,207
Oct 09, 202617No prior observation