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Contract OI history

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Jan 15, 2027 EXPIRATION

CLSK $17.00 Call

CLSK270115C00017000

Latest saved OI6,151Oct 23, 2026
Last change+12vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
CLSK $17.00 call open interest history 7 saved observations from 2026-10-09 to 2026-10-23. Exact values and changes are listed in the table below. 6,2683,1340 2026-10-09: 6,268 OI2026-10-13: 6,107 OI2026-10-14: 6,107 OI2026-10-15: 6,082 OI2026-10-16: 6,149 OI2026-10-21: 6,139 OI2026-10-23: 6,151 OI Oct 09, 2026Oct 23, 2026

All saved dates are shown. Changes compare consecutive saved observations. Missing observations are not filled with zero.

CLSK contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing6,151+12
Oct 21, 20266,139-10
Oct 16, 20266,149+67
Oct 15, 20266,082-25
Oct 14, 20266,1070
Oct 13, 20266,107-161
Oct 09, 20266,268No prior observation