OITracker Cboe delayed data

Contract OI history

Back to CRON

Jan 15, 2027 EXPIRATION

CRON $2.50 Call

CRON270115C00002500

Latest saved OI8,908Oct 23, 2026
Last change-15vs previous saved observation
Saved market days7Oct 08, 2026 onwards
Daily open interest Hover a point for its date and OI
CRON $2.50 call open interest history 7 saved observations from 2026-10-08 to 2026-10-23. Exact values and changes are listed in the table below. 8,9434,4710 2026-10-08: 8,925 OI2026-10-09: 8,943 OI2026-10-13: 8,940 OI2026-10-14: 8,923 OI2026-10-16: 8,923 OI2026-10-21: 8,923 OI2026-10-23: 8,908 OI Oct 08, 2026Oct 23, 2026

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

CRON contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing8,908-15
Oct 21, 20268,9230
Oct 16, 20268,9230
Oct 14, 20268,923-17
Oct 13, 20268,940-3
Oct 09, 20268,943+18
Oct 08, 20268,925No prior observation