OITracker Cboe delayed data

Contract OI history

Back to CLMT

Jan 15, 2027 EXPIRATION

CLMT $35.00 Call

CLMT270115C00035000

Latest saved OI3,569Oct 23, 2026
Last change-24vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
CLMT $35.00 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. 3,7691,8840 2026-10-09: 3,769 OI2026-10-13: 3,768 OI2026-10-14: 3,768 OI2026-10-15: 3,723 OI2026-10-16: 3,723 OI2026-10-21: 3,593 OI2026-10-23: 3,569 OI Oct 09, 2026Oct 23, 2026

All saved dates are shown. Changes compare consecutive saved observations. Missing observations are not filled with zero.

CLMT contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing3,569-24
Oct 21, 20263,593-130
Oct 16, 20263,7230
Oct 15, 20263,723-45
Oct 14, 20263,7680
Oct 13, 20263,768-1
Oct 09, 20263,769No prior observation