OITracker Cboe delayed data

Contract OI history

Back to CMPX

Jan 15, 2027 EXPIRATION

CMPX $5.00 Call

CMPX270115C00005000

Latest saved OI874Oct 23, 2026
Last change0vs previous saved observation
Saved market days6Oct 08, 2026 onwards
Daily open interest Hover a point for its date and OI
CMPX $5.00 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. 8744370 2026-10-08: 874 OI2026-10-13: 874 OI2026-10-14: 874 OI2026-10-16: 874 OI2026-10-21: 874 OI2026-10-23: 874 OI Oct 08, 2026Oct 23, 2026

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

CMPX contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing8740
Oct 21, 20268740
Oct 16, 20268740
Oct 14, 20268740
Oct 13, 20268740
Oct 08, 2026874No prior observation