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Contract OI history

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Dec 18, 2026 EXPIRATION

AAPL $510.00 Call

AAPL261218C00510000

Latest saved OI265Oct 23, 2026
Last change+26vs previous saved observation
Saved market days8Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
AAPL $510.00 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. 2651320 2026-10-02: 213 OI2026-10-09: 217 OI2026-10-13: 217 OI2026-10-14: 217 OI2026-10-15: 217 OI2026-10-16: 218 OI2026-10-21: 239 OI2026-10-23: 265 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, 2026Viewing265+26
Oct 21, 2026239+21
Oct 16, 2026218+1
Oct 15, 20262170
Oct 14, 20262170
Oct 13, 20262170
Oct 09, 2026217+4
Oct 02, 2026213No prior observation