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Contract OI history

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Nov 20, 2026 EXPIRATION

AA $55.00 Call

AA261120C00055000

Latest saved OI1,439Oct 23, 2026
Last change-8vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
AA $55.00 call open interest history 12 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 1,4477230 2026-10-02: 255 OI2026-10-05: 290 OI2026-10-06: 289 OI2026-10-07: 365 OI2026-10-08: 365 OI2026-10-09: 455 OI2026-10-13: 424 OI2026-10-14: 424 OI2026-10-15: 349 OI2026-10-16: 886 OI2026-10-21: 1,447 OI2026-10-23: 1,439 OI Oct 02, 2026Oct 23, 2026

All saved dates are shown. Changes compare consecutive saved observations. Missing observations are not filled with zero.

AA contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing1,439-8
Oct 21, 20261,447+561
Oct 16, 2026886+537
Oct 15, 2026349-75
Oct 14, 20264240
Oct 13, 2026424-31
Oct 09, 2026455+90
Oct 08, 20263650
Oct 07, 2026365+76
Oct 06, 2026289-1
Oct 05, 2026290+35
Oct 02, 2026255No prior observation