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Contract OI history

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Jan 19, 2029 EXPIRATION

KLAR $25.00 Call

KLAR290119C00025000

Latest saved OI167Oct 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 $25.00 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. 187930 2026-10-02: 65 OI2026-10-05: 65 OI2026-10-06: 83 OI2026-10-07: 166 OI2026-10-08: 165 OI2026-10-09: 165 OI2026-10-13: 186 OI2026-10-14: 186 OI2026-10-15: 187 OI2026-10-16: 177 OI2026-10-21: 177 OI2026-10-23: 167 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, 2026Viewing167-10
Oct 21, 20261770
Oct 16, 2026177-10
Oct 15, 2026187+1
Oct 14, 20261860
Oct 13, 2026186+21
Oct 09, 20261650
Oct 08, 2026165-1
Oct 07, 2026166+83
Oct 06, 202683+18
Oct 05, 2026650
Oct 02, 202665No prior observation