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Contract OI history

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Oct 30, 2026 EXPIRATION

AAL $11.00 Put

AAL261030P00011000

Latest saved OI1,163Oct 23, 2026
Last change+292vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
AAL $11.00 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. 1,1635810 2026-10-09: 272 OI2026-10-13: 316 OI2026-10-14: 316 OI2026-10-15: 534 OI2026-10-16: 553 OI2026-10-21: 871 OI2026-10-23: 1,163 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, 2026Viewing1,163+292
Oct 21, 2026871+318
Oct 16, 2026553+19
Oct 15, 2026534+218
Oct 14, 20263160
Oct 13, 2026316+44
Oct 09, 2026272No prior observation