OITracker Cboe delayed data

Contract OI history

Back to CNXC

Jan 15, 2027 EXPIRATION

CNXC $25.00 Put

CNXC270115P00025000

Latest saved OI155Oct 23, 2026
Last change0vs previous saved observation
Saved market days6Oct 08, 2026 onwards
Daily open interest Hover a point for its date and OI
CNXC $25.00 put open interest history 6 saved observations from 2026-10-08 to 2026-10-23. Exact values and changes are listed in the table below. 155770 2026-10-08: 154 OI2026-10-13: 154 OI2026-10-14: 154 OI2026-10-16: 155 OI2026-10-20: 155 OI2026-10-23: 155 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, 2026Viewing1550
Oct 20, 20261550
Oct 16, 2026155+1
Oct 14, 20261540
Oct 13, 20261540
Oct 08, 2026154No prior observation