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Contract OI history

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Jan 15, 2027 EXPIRATION

CADL $4.00 Call

CADL270115C00004000

Latest saved OI208Oct 23, 2026
Last change+5vs previous saved observation
Saved market days6Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
CADL $4.00 call open interest history 6 saved observations from 2026-10-09 to 2026-10-23. Exact values and changes are listed in the table below. 2081040 2026-10-09: 193 OI2026-10-13: 203 OI2026-10-14: 203 OI2026-10-16: 203 OI2026-10-20: 203 OI2026-10-23: 208 OI Oct 09, 2026Oct 23, 2026

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

CADL contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing208+5
Oct 20, 20262030
Oct 16, 20262030
Oct 14, 20262030
Oct 13, 2026203+10
Oct 09, 2026193No prior observation