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Contract OI history

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Nov 20, 2026 EXPIRATION

AAL $11.00 Put

AAL261120P00011000

Latest saved OI17,767Oct 23, 2026
Last change-195vs 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. 17,9628,9810 2026-10-09: 14,902 OI2026-10-13: 14,925 OI2026-10-14: 14,925 OI2026-10-15: 15,090 OI2026-10-16: 15,156 OI2026-10-21: 17,962 OI2026-10-23: 17,767 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, 2026Viewing17,767-195
Oct 21, 202617,962+2,806
Oct 16, 202615,156+66
Oct 15, 202615,090+165
Oct 14, 202614,9250
Oct 13, 202614,925+23
Oct 09, 202614,902No prior observation