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Contract OI history

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Oct 23, 2026 EXPIRATION

AAP $45.50 Put

AAP261023P00045500

Latest saved OI45Oct 21, 2026
Last change+45vs previous saved observation
Saved market days4Oct 14, 2026 onwards
Daily open interest Hover a point for its date and OI
AAP $45.50 put open interest history 4 saved observations from 2026-10-14 to 2026-10-21. Exact values and changes are listed in the table below. 45220 2026-10-14: 0 OI2026-10-15: 0 OI2026-10-16: 0 OI2026-10-21: 45 OI Oct 14, 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, 2026Viewing45+45
Oct 16, 202600
Oct 15, 202600
Oct 14, 20260No prior observation