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Contract OI history

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Jan 15, 2027 EXPIRATION

CLSK $14.00 Call

CLSK270115C00014000

Latest saved OI5,383Oct 23, 2026
Last change-8vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
CLSK $14.00 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. 5,3912,6950 2026-10-09: 4,279 OI2026-10-13: 4,620 OI2026-10-14: 4,620 OI2026-10-15: 4,641 OI2026-10-16: 4,646 OI2026-10-21: 5,391 OI2026-10-23: 5,383 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, 2026Viewing5,383-8
Oct 21, 20265,391+745
Oct 16, 20264,646+5
Oct 15, 20264,641+21
Oct 14, 20264,6200
Oct 13, 20264,620+341
Oct 09, 20264,279No prior observation