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Contract OI history

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Sep 17, 2027 EXPIRATION

AAPL $290.00 Put

AAPL270917P00290000

Latest saved OI984Oct 23, 2026
Last change+141vs previous saved observation
Saved market days8Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
AAPL $290.00 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. 9844920 2026-10-02: 733 OI2026-10-09: 772 OI2026-10-13: 773 OI2026-10-14: 773 OI2026-10-15: 783 OI2026-10-16: 784 OI2026-10-21: 843 OI2026-10-23: 984 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, 2026Viewing984+141
Oct 21, 2026843+59
Oct 16, 2026784+1
Oct 15, 2026783+10
Oct 14, 20267730
Oct 13, 2026773+1
Oct 09, 2026772+39
Oct 02, 2026733No prior observation