OITracker Cboe delayed data

Contract OI history

Back to ACAD

Dec 18, 2026 EXPIRATION

ACAD $30.00 Call

ACAD261218C00030000

Latest saved OI1,034Oct 23, 2026
Last change0vs previous saved observation
Saved market days7Oct 08, 2026 onwards
Daily open interest Hover a point for its date and OI
ACAD $30.00 call open interest history 7 saved observations from 2026-10-08 to 2026-10-23. Exact values and changes are listed in the table below. 1,0345170 2026-10-08: 1,034 OI2026-10-09: 1,034 OI2026-10-13: 1,034 OI2026-10-14: 1,034 OI2026-10-16: 1,034 OI2026-10-20: 1,034 OI2026-10-23: 1,034 OI Oct 08, 2026Oct 23, 2026

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

ACAD contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing1,0340
Oct 20, 20261,0340
Oct 16, 20261,0340
Oct 14, 20261,0340
Oct 13, 20261,0340
Oct 09, 20261,0340
Oct 08, 20261,034No prior observation