OITracker Cboe delayed data

Contract OI history

Back to CLOV

May 21, 2027 EXPIRATION

CLOV $4.00 Put

CLOV270521P00004000

Latest saved OI909Oct 23, 2026
Last change0vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
CLOV $4.00 put open interest history 7 saved observations from 2026-10-09 to 2026-10-23. Exact values and changes are listed in the table below. 9094540 2026-10-09: 604 OI2026-10-13: 604 OI2026-10-14: 604 OI2026-10-15: 604 OI2026-10-16: 604 OI2026-10-21: 909 OI2026-10-23: 909 OI Oct 09, 2026Oct 23, 2026

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

CLOV contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing9090
Oct 21, 2026909+305
Oct 16, 20266040
Oct 15, 20266040
Oct 14, 20266040
Oct 13, 20266040
Oct 09, 2026604No prior observation