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Contract OI history

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Oct 28, 2026 EXPIRATION

AAPL $340.00 Call

AAPL261028C00340000

Latest saved OI188Oct 23, 2026
Last change+78vs previous saved observation
Saved market days6Oct 13, 2026 onwards
Daily open interest Hover a point for its date and OI
AAPL $340.00 call open interest history 6 saved observations from 2026-10-13 to 2026-10-23. Exact values and changes are listed in the table below. 188940 2026-10-13: 14 OI2026-10-14: 14 OI2026-10-15: 17 OI2026-10-16: 34 OI2026-10-21: 110 OI2026-10-23: 188 OI Oct 13, 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, 2026Viewing188+78
Oct 21, 2026110+76
Oct 16, 202634+17
Oct 15, 202617+3
Oct 14, 2026140
Oct 13, 202614No prior observation