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Contract OI history

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Sep 17, 2027 EXPIRATION

AAPL $440.00 Call

AAPL270917C00440000

Latest saved OI670Oct 23, 2026
Last change+417vs previous saved observation
Saved market days8Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
AAPL $440.00 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. 6703350 2026-10-02: 199 OI2026-10-09: 230 OI2026-10-13: 240 OI2026-10-14: 240 OI2026-10-15: 246 OI2026-10-16: 246 OI2026-10-21: 253 OI2026-10-23: 670 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, 2026Viewing670+417
Oct 21, 2026253+7
Oct 16, 20262460
Oct 15, 2026246+6
Oct 14, 20262400
Oct 13, 2026240+10
Oct 09, 2026230+31
Oct 02, 2026199No prior observation