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Contract OI history

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Oct 23, 2026 EXPIRATION

AAPL $325.00 Put

AAPL261023P00325000

Latest saved OI5,147Oct 23, 2026
Last change+387vs previous saved observation
Saved market days8Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
AAPL $325.00 put open interest history 8 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 5,1472,5730 2026-10-02: 1,526 OI2026-10-09: 2,125 OI2026-10-13: 2,198 OI2026-10-14: 2,198 OI2026-10-15: 2,327 OI2026-10-16: 2,742 OI2026-10-21: 4,760 OI2026-10-23: 5,147 OI Oct 02, 2026Oct 23, 2026

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

AAPL contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing5,147+387
Oct 21, 20264,760+2,018
Oct 16, 20262,742+415
Oct 15, 20262,327+129
Oct 14, 20262,1980
Oct 13, 20262,198+73
Oct 09, 20262,125+599
Oct 02, 20261,526No prior observation