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Contract OI history

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Jan 15, 2027 EXPIRATION

CLSK $24.00 Call

CLSK270115C00024000

Latest saved OI958Oct 23, 2026
Last change0vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
CLSK $24.00 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. 9584790 2026-10-09: 879 OI2026-10-13: 878 OI2026-10-14: 878 OI2026-10-15: 933 OI2026-10-16: 933 OI2026-10-21: 958 OI2026-10-23: 958 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, 2026Viewing9580
Oct 21, 2026958+25
Oct 16, 20269330
Oct 15, 2026933+55
Oct 14, 20268780
Oct 13, 2026878-1
Oct 09, 2026879No prior observation