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Contract OI history

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Jan 15, 2027 EXPIRATION

COUR $6.00 Call

COUR270115C00006000

Latest saved OI818Oct 23, 2026
Last change-8vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
COUR $6.00 call open interest history 12 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 8264130 2026-10-02: 825 OI2026-10-05: 825 OI2026-10-06: 825 OI2026-10-07: 825 OI2026-10-08: 825 OI2026-10-09: 825 OI2026-10-13: 825 OI2026-10-14: 825 OI2026-10-15: 825 OI2026-10-16: 825 OI2026-10-21: 826 OI2026-10-23: 818 OI Oct 02, 2026Oct 23, 2026

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

COUR contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing818-8
Oct 21, 2026826+1
Oct 16, 20268250
Oct 15, 20268250
Oct 14, 20268250
Oct 13, 20268250
Oct 09, 20268250
Oct 08, 20268250
Oct 07, 20268250
Oct 06, 20268250
Oct 05, 20268250
Oct 02, 2026825No prior observation