OITracker Cboe delayed data

Contract OI history

Back to KLAR

Jan 21, 2028 EXPIRATION

KLAR $15.00 Call

KLAR280121C00015000

Latest saved OI2,853Oct 23, 2026
Last change+10vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
KLAR $15.00 call open interest history 12 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 3,0441,5220 2026-10-02: 3,037 OI2026-10-05: 3,044 OI2026-10-06: 2,996 OI2026-10-07: 3,007 OI2026-10-08: 3,009 OI2026-10-09: 2,981 OI2026-10-13: 2,926 OI2026-10-14: 2,926 OI2026-10-15: 2,921 OI2026-10-16: 2,913 OI2026-10-21: 2,843 OI2026-10-23: 2,853 OI Oct 02, 2026Oct 23, 2026

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

KLAR contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing2,853+10
Oct 21, 20262,843-70
Oct 16, 20262,913-8
Oct 15, 20262,921-5
Oct 14, 20262,9260
Oct 13, 20262,926-55
Oct 09, 20262,981-28
Oct 08, 20263,009+2
Oct 07, 20263,007+11
Oct 06, 20262,996-48
Oct 05, 20263,044+7
Oct 02, 20263,037No prior observation