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Contract OI history

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Mar 19, 2027 EXPIRATION

AAPL $420.00 Call

AAPL270319C00420000

Latest saved OI4,817Oct 23, 2026
Last change-64vs 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. 4,8812,4400 2026-10-02: 4,220 OI2026-10-09: 4,487 OI2026-10-13: 4,590 OI2026-10-14: 4,590 OI2026-10-15: 4,708 OI2026-10-16: 4,764 OI2026-10-21: 4,881 OI2026-10-23: 4,817 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, 2026Viewing4,817-64
Oct 21, 20264,881+117
Oct 16, 20264,764+56
Oct 15, 20264,708+118
Oct 14, 20264,5900
Oct 13, 20264,590+103
Oct 09, 20264,487+267
Oct 02, 20264,220No prior observation