OITracker Cboe delayed data

Contract OI history

Back to ASST

Oct 23, 2026 EXPIRATION

ASST $33.00 Call

ASST261023C00033000

Latest saved OI2,859Oct 23, 2026
Last change+101vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
ASST $33.00 call open interest history 7 saved observations from 2026-10-09 to 2026-10-23. Exact values and changes are listed in the table below. 5,3522,6760 2026-10-09: 5,352 OI2026-10-13: 2,773 OI2026-10-14: 2,773 OI2026-10-15: 2,769 OI2026-10-16: 2,764 OI2026-10-21: 2,758 OI2026-10-23: 2,859 OI Oct 09, 2026Oct 23, 2026

All saved dates are shown. Changes compare consecutive saved observations. Missing observations are not filled with zero.

ASST contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing2,859+101
Oct 21, 20262,758-6
Oct 16, 20262,764-5
Oct 15, 20262,769-4
Oct 14, 20262,7730
Oct 13, 20262,773-2,579
Oct 09, 20265,352No prior observation