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Contract OI history

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Nov 06, 2026 EXPIRATION

AAL $10.50 Put

AAL261106P00010500

Latest saved OI2,570Oct 23, 2026
Last change+23vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
AAL $10.50 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. 2,5701,2850 2026-10-09: 960 OI2026-10-13: 2,479 OI2026-10-14: 2,479 OI2026-10-15: 2,500 OI2026-10-16: 2,518 OI2026-10-21: 2,547 OI2026-10-23: 2,570 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, 2026Viewing2,570+23
Oct 21, 20262,547+29
Oct 16, 20262,518+18
Oct 15, 20262,500+21
Oct 14, 20262,4790
Oct 13, 20262,479+1,519
Oct 09, 2026960No prior observation