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Contract OI history

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Mar 19, 2027 EXPIRATION

CLSK $7.00 Call

CLSK270319C00007000

Latest saved OI676Oct 23, 2026
Last change+25vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
CLSK $7.00 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. 6763380 2026-10-09: 632 OI2026-10-13: 632 OI2026-10-14: 632 OI2026-10-15: 632 OI2026-10-16: 634 OI2026-10-21: 651 OI2026-10-23: 676 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, 2026Viewing676+25
Oct 21, 2026651+17
Oct 16, 2026634+2
Oct 15, 20266320
Oct 14, 20266320
Oct 13, 20266320
Oct 09, 2026632No prior observation