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Contract OI history

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Nov 20, 2026 EXPIRATION

KLAR $15.00 Call

KLAR261120C00015000

Latest saved OI3,862Oct 23, 2026
Last change+14vs 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. 3,8621,9310 2026-10-02: 991 OI2026-10-05: 1,414 OI2026-10-06: 1,565 OI2026-10-07: 1,581 OI2026-10-08: 1,602 OI2026-10-09: 1,583 OI2026-10-13: 3,404 OI2026-10-14: 3,404 OI2026-10-15: 3,381 OI2026-10-16: 3,402 OI2026-10-21: 3,848 OI2026-10-23: 3,862 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, 2026Viewing3,862+14
Oct 21, 20263,848+446
Oct 16, 20263,402+21
Oct 15, 20263,381-23
Oct 14, 20263,4040
Oct 13, 20263,404+1,821
Oct 09, 20261,583-19
Oct 08, 20261,602+21
Oct 07, 20261,581+16
Oct 06, 20261,565+151
Oct 05, 20261,414+423
Oct 02, 2026991No prior observation