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Contract OI history

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Oct 30, 2026 EXPIRATION

AAPL $320.00 Call

AAPL261030C00320000

Latest saved OI520Oct 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 $320.00 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. 5202600 2026-10-02: 427 OI2026-10-09: 463 OI2026-10-13: 474 OI2026-10-14: 474 OI2026-10-15: 469 OI2026-10-16: 486 OI2026-10-21: 502 OI2026-10-23: 520 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, 2026Viewing520+18
Oct 21, 2026502+16
Oct 16, 2026486+17
Oct 15, 2026469-5
Oct 14, 20264740
Oct 13, 2026474+11
Oct 09, 2026463+36
Oct 02, 2026427No prior observation