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Contract OI history

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Dec 18, 2026 EXPIRATION

AAPL $175.00 Put

AAPL261218P00175000

Latest saved OI2,386Oct 23, 2026
Last change+5vs previous saved observation
Saved market days8Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
AAPL $175.00 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. 2,3861,1930 2026-10-02: 2,374 OI2026-10-09: 2,379 OI2026-10-13: 2,380 OI2026-10-14: 2,380 OI2026-10-15: 2,380 OI2026-10-16: 2,380 OI2026-10-21: 2,381 OI2026-10-23: 2,386 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, 2026Viewing2,386+5
Oct 21, 20262,381+1
Oct 16, 20262,3800
Oct 15, 20262,3800
Oct 14, 20262,3800
Oct 13, 20262,380+1
Oct 09, 20262,379+5
Oct 02, 20262,374No prior observation