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Contract OI history

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Jan 15, 2027 EXPIRATION

CLSK $12.00 Call

CLSK270115C00012000

Latest saved OI8,813Oct 23, 2026
Last change+27vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
CLSK $12.00 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. 8,8394,4190 2026-10-09: 8,291 OI2026-10-13: 8,659 OI2026-10-14: 8,659 OI2026-10-15: 8,744 OI2026-10-16: 8,839 OI2026-10-21: 8,786 OI2026-10-23: 8,813 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, 2026Viewing8,813+27
Oct 21, 20268,786-53
Oct 16, 20268,839+95
Oct 15, 20268,744+85
Oct 14, 20268,6590
Oct 13, 20268,659+368
Oct 09, 20268,291No prior observation