OITracker Cboe delayed data

Contract OI history

Back to CNXC

Jan 15, 2027 EXPIRATION

CNXC $35.00 Call

CNXC270115C00035000

Latest saved OI1,343Oct 23, 2026
Last change+85vs previous saved observation
Saved market days6Oct 08, 2026 onwards
Daily open interest Hover a point for its date and OI
CNXC $35.00 call open interest history 6 saved observations from 2026-10-08 to 2026-10-23. Exact values and changes are listed in the table below. 1,3436710 2026-10-08: 1,087 OI2026-10-13: 1,087 OI2026-10-14: 1,087 OI2026-10-16: 1,091 OI2026-10-20: 1,258 OI2026-10-23: 1,343 OI Oct 08, 2026Oct 23, 2026

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

CNXC contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing1,343+85
Oct 20, 20261,258+167
Oct 16, 20261,091+4
Oct 14, 20261,0870
Oct 13, 20261,0870
Oct 08, 20261,087No prior observation