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Contract OI history

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Sep 17, 2027 EXPIRATION

AAP $32.50 Put

AAP270917P00032500

Latest saved OI1,265Oct 21, 2026
Last change+259vs previous saved observation
Saved market days11Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
AAP $32.50 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. 1,2656320 2026-10-02: 21 OI2026-10-05: 21 OI2026-10-06: 21 OI2026-10-07: 21 OI2026-10-08: 21 OI2026-10-09: 21 OI2026-10-13: 1,006 OI2026-10-14: 1,006 OI2026-10-15: 1,006 OI2026-10-16: 1,006 OI2026-10-21: 1,265 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, 2026Viewing1,265+259
Oct 16, 20261,0060
Oct 15, 20261,0060
Oct 14, 20261,0060
Oct 13, 20261,006+985
Oct 09, 2026210
Oct 08, 2026210
Oct 07, 2026210
Oct 06, 2026210
Oct 05, 2026210
Oct 02, 202621No prior observation