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Contract OI history

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Nov 20, 2026 EXPIRATION

CCB $40.00 Call

CCB261120C00040000

Latest saved OI2,415Oct 23, 2026
Last change+2,415vs previous saved observation
Saved market days6Oct 08, 2026 onwards
Daily open interest Hover a point for its date and OI
CCB $40.00 call open interest history 6 saved observations from 2026-10-08 to 2026-10-23. Exact values and changes are listed in the table below. 2,4151,2070 2026-10-08: 0 OI2026-10-13: 0 OI2026-10-14: 0 OI2026-10-16: 0 OI2026-10-20: 0 OI2026-10-23: 2,415 OI Oct 08, 2026Oct 23, 2026

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

CCB contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing2,415+2,415
Oct 20, 202600
Oct 16, 202600
Oct 14, 202600
Oct 13, 202600
Oct 08, 20260No prior observation