OITracker Cboe delayed data

Contract OI history

Back to CLMT

Dec 17, 2027 EXPIRATION

CLMT $50.00 Call

CLMT271217C00050000

Latest saved OI1,006Oct 23, 2026
Last change+6vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
CLMT $50.00 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. 1,0475230 2026-10-09: 1,044 OI2026-10-13: 1,045 OI2026-10-14: 1,045 OI2026-10-15: 1,045 OI2026-10-16: 1,047 OI2026-10-21: 1,000 OI2026-10-23: 1,006 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, 2026Viewing1,006+6
Oct 21, 20261,000-47
Oct 16, 20261,047+2
Oct 15, 20261,0450
Oct 14, 20261,0450
Oct 13, 20261,045+1
Oct 09, 20261,044No prior observation