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Contract OI history

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Nov 20, 2026 EXPIRATION

AAPL $225.00 Put

AAPL261120P00225000

Latest saved OI1,555Oct 23, 2026
Last change+1vs previous saved observation
Saved market days8Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
AAPL $225.00 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. 1,5927960 2026-10-02: 1,534 OI2026-10-09: 1,592 OI2026-10-13: 1,556 OI2026-10-14: 1,556 OI2026-10-15: 1,556 OI2026-10-16: 1,555 OI2026-10-21: 1,554 OI2026-10-23: 1,555 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, 2026Viewing1,555+1
Oct 21, 20261,554-1
Oct 16, 20261,555-1
Oct 15, 20261,5560
Oct 14, 20261,5560
Oct 13, 20261,556-36
Oct 09, 20261,592+58
Oct 02, 20261,534No prior observation