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Contract OI history

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Jan 19, 2029 EXPIRATION

AAL $10.00 Put

AAL290119P00010000

Latest saved OI656Oct 23, 2026
Last change+3vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
AAL $10.00 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. 6563280 2026-10-09: 239 OI2026-10-13: 640 OI2026-10-14: 640 OI2026-10-15: 646 OI2026-10-16: 650 OI2026-10-21: 653 OI2026-10-23: 656 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, 2026Viewing656+3
Oct 21, 2026653+3
Oct 16, 2026650+4
Oct 15, 2026646+6
Oct 14, 20266400
Oct 13, 2026640+401
Oct 09, 2026239No prior observation