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Contract OI history

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Apr 16, 2027 EXPIRATION

AAPL $420.00 Call

AAPL270416C00420000

Latest saved OI843Oct 23, 2026
Last change+50vs previous saved observation
Saved market days8Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
AAPL $420.00 call open interest history 8 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 8434210 2026-10-02: 343 OI2026-10-09: 365 OI2026-10-13: 369 OI2026-10-14: 369 OI2026-10-15: 374 OI2026-10-16: 414 OI2026-10-21: 793 OI2026-10-23: 843 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, 2026Viewing843+50
Oct 21, 2026793+379
Oct 16, 2026414+40
Oct 15, 2026374+5
Oct 14, 20263690
Oct 13, 2026369+4
Oct 09, 2026365+22
Oct 02, 2026343No prior observation