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Contract OI history

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Nov 20, 2026 EXPIRATION

ERO $45.00 Call

ERO261120C00045000

Latest saved OI6,827Oct 23, 2026
Last change-2vs previous saved observation
Saved market days11Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
ERO $45.00 call open interest history 11 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 7,0913,5450 2026-10-02: 7,014 OI2026-10-05: 7,074 OI2026-10-06: 7,091 OI2026-10-07: 6,970 OI2026-10-08: 6,971 OI2026-10-09: 6,983 OI2026-10-13: 6,989 OI2026-10-14: 6,860 OI2026-10-16: 6,853 OI2026-10-20: 6,829 OI2026-10-23: 6,827 OI Oct 02, 2026Oct 23, 2026

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

ERO contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing6,827-2
Oct 20, 20266,829-24
Oct 16, 20266,853-7
Oct 14, 20266,860-129
Oct 13, 20266,989+6
Oct 09, 20266,983+12
Oct 08, 20266,971+1
Oct 07, 20266,970-121
Oct 06, 20267,091+17
Oct 05, 20267,074+60
Oct 02, 20267,014No prior observation