OITracker Cboe delayed data

Contract OI history

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Jan 21, 2028 EXPIRATION

AAP $30.00 Put

AAP280121P00030000

Latest saved OI1,005Oct 21, 2026
Last change-18vs previous saved observation
Saved market days11Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
AAP $30.00 put open interest history 11 saved observations from 2026-10-02 to 2026-10-21. Exact values and changes are listed in the table below. 1,0235110 2026-10-02: 1,021 OI2026-10-05: 1,021 OI2026-10-06: 1,021 OI2026-10-07: 1,021 OI2026-10-08: 1,021 OI2026-10-09: 1,020 OI2026-10-13: 1,022 OI2026-10-14: 1,022 OI2026-10-15: 1,023 OI2026-10-16: 1,023 OI2026-10-21: 1,005 OI Oct 02, 2026Oct 21, 2026

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

AAP contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 21, 2026Viewing1,005-18
Oct 16, 20261,0230
Oct 15, 20261,023+1
Oct 14, 20261,0220
Oct 13, 20261,022+2
Oct 09, 20261,020-1
Oct 08, 20261,0210
Oct 07, 20261,0210
Oct 06, 20261,0210
Oct 05, 20261,0210
Oct 02, 20261,021No prior observation