OITracker Cboe delayed data

Contract OI history

Back to JKHY

Dec 18, 2026 EXPIRATION

JKHY $140.00 Call

JKHY261218C00140000

Latest saved OI59Oct 23, 2026
Last change0vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
JKHY $140.00 call open interest history 7 saved observations from 2026-10-09 to 2026-10-23. Exact values and changes are listed in the table below. 70350 2026-10-09: 70 OI2026-10-13: 60 OI2026-10-14: 60 OI2026-10-15: 60 OI2026-10-16: 59 OI2026-10-21: 59 OI2026-10-23: 59 OI Oct 09, 2026Oct 23, 2026

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

JKHY contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026590
Oct 21, 2026Viewing590
Oct 16, 202659-1
Oct 15, 2026600
Oct 14, 2026600
Oct 13, 202660-10
Oct 09, 202670No prior observation