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Contract OI history

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Jan 15, 2027 EXPIRATION

AAPL $170.00 Put

AAPL270115P00170000

Latest saved OI7,678Oct 23, 2026
Last change0vs previous saved observation
Saved market days8Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
AAPL $170.00 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. 7,6783,8390 2026-10-02: 7,670 OI2026-10-09: 7,674 OI2026-10-13: 7,676 OI2026-10-14: 7,676 OI2026-10-15: 7,676 OI2026-10-16: 7,678 OI2026-10-21: 7,678 OI2026-10-23: 7,678 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, 2026Viewing7,6780
Oct 21, 20267,6780
Oct 16, 20267,678+2
Oct 15, 20267,6760
Oct 14, 20267,6760
Oct 13, 20267,676+2
Oct 09, 20267,674+4
Oct 02, 20267,670No prior observation