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Contract OI history

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Jun 17, 2027 EXPIRATION

AAPL $210.00 Put

AAPL270617P00210000

Latest saved OI4,970Oct 23, 2026
Last change-18vs 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. 5,0002,5000 2026-10-02: 4,993 OI2026-10-09: 5,000 OI2026-10-13: 4,998 OI2026-10-14: 4,998 OI2026-10-15: 4,995 OI2026-10-16: 4,995 OI2026-10-21: 4,988 OI2026-10-23: 4,970 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, 2026Viewing4,970-18
Oct 21, 20264,988-7
Oct 16, 20264,9950
Oct 15, 20264,995-3
Oct 14, 20264,9980
Oct 13, 20264,998-2
Oct 09, 20265,000+7
Oct 02, 20264,993No prior observation