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Contract OI history

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Mar 19, 2027 EXPIRATION

KLAR $15.00 Call

KLAR270319C00015000

Latest saved OI759Oct 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. 7593790 2026-10-02: 744 OI2026-10-05: 709 OI2026-10-06: 672 OI2026-10-07: 682 OI2026-10-08: 694 OI2026-10-09: 694 OI2026-10-13: 729 OI2026-10-14: 729 OI2026-10-15: 738 OI2026-10-16: 733 OI2026-10-21: 749 OI2026-10-23: 759 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, 2026Viewing759+10
Oct 21, 2026749+16
Oct 16, 2026733-5
Oct 15, 2026738+9
Oct 14, 20267290
Oct 13, 2026729+35
Oct 09, 20266940
Oct 08, 2026694+12
Oct 07, 2026682+10
Oct 06, 2026672-37
Oct 05, 2026709-35
Oct 02, 2026744No prior observation