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Contract OI history

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Oct 23, 2026 EXPIRATION

AAPL $270.00 Put

AAPL261023P00270000

Latest saved OI686Oct 23, 2026
Last change+10vs previous saved observation
Saved market days8Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
AAPL $270.00 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. 6863430 2026-10-02: 575 OI2026-10-09: 654 OI2026-10-13: 653 OI2026-10-14: 653 OI2026-10-15: 668 OI2026-10-16: 676 OI2026-10-21: 676 OI2026-10-23: 686 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, 2026Viewing686+10
Oct 21, 20266760
Oct 16, 2026676+8
Oct 15, 2026668+15
Oct 14, 20266530
Oct 13, 2026653-1
Oct 09, 2026654+79
Oct 02, 2026575No prior observation