OITracker Cboe delayed data

Contract OI history

Back to ARTV

Nov 20, 2026 EXPIRATION

ARTV $10.00 Call

ARTV261120C00010000

Latest saved OI1,376Oct 20, 2026
Last change+1,252vs previous saved observation
Saved market days5Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
ARTV $10.00 call open interest history 5 saved observations from 2026-10-09 to 2026-10-20. Exact values and changes are listed in the table below. 1,3766880 2026-10-09: 124 OI2026-10-13: 124 OI2026-10-14: 124 OI2026-10-16: 124 OI2026-10-20: 1,376 OI Oct 09, 2026Oct 20, 2026

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

ARTV contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 20, 2026Viewing1,376+1,252
Oct 16, 20261240
Oct 14, 20261240
Oct 13, 20261240
Oct 09, 2026124No prior observation