OITracker Cboe delayed data

Contract OI history

Back to AAPL

Oct 30, 2026 EXPIRATION

AAPL $290.00 Put

AAPL261030P00290000

Latest saved OI736Oct 23, 2026
Last change-16vs previous saved observation
Saved market days8Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
AAPL $290.00 put open interest history 8 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 8184090 2026-10-02: 681 OI2026-10-09: 761 OI2026-10-13: 797 OI2026-10-14: 797 OI2026-10-15: 817 OI2026-10-16: 818 OI2026-10-21: 752 OI2026-10-23: 736 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, 2026Viewing736-16
Oct 21, 2026752-66
Oct 16, 2026818+1
Oct 15, 2026817+20
Oct 14, 20267970
Oct 13, 2026797+36
Oct 09, 2026761+80
Oct 02, 2026681No prior observation