OITracker Cboe delayed data

Contract OI history

Back to KLAR

Jan 15, 2027 EXPIRATION

KLAR $15.00 Put

KLAR270115P00015000

Latest saved OI2,869Oct 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 put open interest history 12 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 2,9521,4760 2026-10-02: 2,952 OI2026-10-05: 2,952 OI2026-10-06: 2,946 OI2026-10-07: 2,944 OI2026-10-08: 2,933 OI2026-10-09: 2,933 OI2026-10-13: 2,923 OI2026-10-14: 2,923 OI2026-10-15: 2,917 OI2026-10-16: 2,879 OI2026-10-21: 2,879 OI2026-10-23: 2,869 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, 2026Viewing2,869-10
Oct 21, 20262,8790
Oct 16, 20262,879-38
Oct 15, 20262,917-6
Oct 14, 20262,9230
Oct 13, 20262,923-10
Oct 09, 20262,9330
Oct 08, 20262,933-11
Oct 07, 20262,944-2
Oct 06, 20262,946-6
Oct 05, 20262,9520
Oct 02, 20262,952No prior observation