OITracker Cboe delayed data

Contract OI history

Back to AAPL

Nov 20, 2026 EXPIRATION

AAPL $255.00 Call

AAPL261120C00255000

Latest saved OI1,379Oct 23, 2026
Last change-39vs previous saved observation
Saved market days8Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
AAPL $255.00 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. 1,4247120 2026-10-02: 1,260 OI2026-10-09: 1,300 OI2026-10-13: 1,424 OI2026-10-14: 1,424 OI2026-10-15: 1,424 OI2026-10-16: 1,424 OI2026-10-21: 1,418 OI2026-10-23: 1,379 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, 2026Viewing1,379-39
Oct 21, 20261,418-6
Oct 16, 20261,4240
Oct 15, 20261,4240
Oct 14, 20261,4240
Oct 13, 20261,424+124
Oct 09, 20261,300+40
Oct 02, 20261,260No prior observation