OITracker Cboe delayed data

Contract OI history

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Jun 17, 2027 EXPIRATION

AA $30.00 Put

AA270617P00030000

Latest saved OI306Oct 23, 2026
Last change+2vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
AA $30.00 put open interest history 12 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 3061530 2026-10-02: 303 OI2026-10-05: 303 OI2026-10-06: 305 OI2026-10-07: 303 OI2026-10-08: 303 OI2026-10-09: 303 OI2026-10-13: 304 OI2026-10-14: 304 OI2026-10-15: 304 OI2026-10-16: 304 OI2026-10-21: 304 OI2026-10-23: 306 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, 2026Viewing306+2
Oct 21, 20263040
Oct 16, 20263040
Oct 15, 20263040
Oct 14, 20263040
Oct 13, 2026304+1
Oct 09, 20263030
Oct 08, 20263030
Oct 07, 2026303-2
Oct 06, 2026305+2
Oct 05, 20263030
Oct 02, 2026303No prior observation