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Contract OI history

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Jan 15, 2027 EXPIRATION

CLSK $30.00 Call

CLSK270115C00030000

Latest saved OI45,238Oct 23, 2026
Last change+15vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
CLSK $30.00 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. 45,52822,7640 2026-10-09: 15,648 OI2026-10-13: 45,528 OI2026-10-14: 45,528 OI2026-10-15: 45,518 OI2026-10-16: 45,516 OI2026-10-21: 45,223 OI2026-10-23: 45,238 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, 2026Viewing45,238+15
Oct 21, 202645,223-293
Oct 16, 202645,516-2
Oct 15, 202645,518-10
Oct 14, 202645,5280
Oct 13, 202645,528+29,880
Oct 09, 202615,648No prior observation