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Contract OI history

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Oct 30, 2026 EXPIRATION

KLAR $15.00 Call

KLAR261030C00015000

Latest saved OI1,090Oct 23, 2026
Last change0vs 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. 1,1185590 2026-10-02: 290 OI2026-10-05: 291 OI2026-10-06: 358 OI2026-10-07: 970 OI2026-10-08: 970 OI2026-10-09: 972 OI2026-10-13: 1,066 OI2026-10-14: 1,066 OI2026-10-15: 1,116 OI2026-10-16: 1,118 OI2026-10-21: 1,090 OI2026-10-23: 1,090 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, 2026Viewing1,0900
Oct 21, 20261,090-28
Oct 16, 20261,118+2
Oct 15, 20261,116+50
Oct 14, 20261,0660
Oct 13, 20261,066+94
Oct 09, 2026972+2
Oct 08, 20269700
Oct 07, 2026970+612
Oct 06, 2026358+67
Oct 05, 2026291+1
Oct 02, 2026290No prior observation