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Contract OI history

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Apr 16, 2027 EXPIRATION

AAPL $210.00 Put

AAPL270416P00210000

Latest saved OI622Oct 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 $210.00 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. 6223110 2026-10-02: 493 OI2026-10-09: 595 OI2026-10-13: 595 OI2026-10-14: 595 OI2026-10-15: 605 OI2026-10-16: 605 OI2026-10-21: 622 OI2026-10-23: 622 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, 2026Viewing6220
Oct 21, 2026622+17
Oct 16, 20266050
Oct 15, 2026605+10
Oct 14, 20265950
Oct 13, 20265950
Oct 09, 2026595+102
Oct 02, 2026493No prior observation