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Contract OI history

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Dec 15, 2028 EXPIRATION

AAPL $290.00 Put

AAPL281215P00290000

Latest saved OI864Oct 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 $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. 8834410 2026-10-02: 883 OI2026-10-09: 864 OI2026-10-13: 865 OI2026-10-14: 865 OI2026-10-15: 865 OI2026-10-16: 865 OI2026-10-21: 865 OI2026-10-23: 864 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, 2026Viewing864-1
Oct 21, 20268650
Oct 16, 20268650
Oct 15, 20268650
Oct 14, 20268650
Oct 13, 2026865+1
Oct 09, 2026864-19
Oct 02, 2026883No prior observation