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Contract OI history

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Dec 18, 2026 EXPIRATION

AAP $45.00 Put

AAP261218P00045000

Latest saved OI108Oct 21, 2026
Last change+1vs previous saved observation
Saved market days11Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
AAP $45.00 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. 110550 2026-10-02: 110 OI2026-10-05: 110 OI2026-10-06: 109 OI2026-10-07: 107 OI2026-10-08: 95 OI2026-10-09: 95 OI2026-10-13: 95 OI2026-10-14: 95 OI2026-10-15: 94 OI2026-10-16: 107 OI2026-10-21: 108 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, 2026Viewing108+1
Oct 16, 2026107+13
Oct 15, 202694-1
Oct 14, 2026950
Oct 13, 2026950
Oct 09, 2026950
Oct 08, 202695-12
Oct 07, 2026107-2
Oct 06, 2026109-1
Oct 05, 20261100
Oct 02, 2026110No prior observation