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Contract OI history

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Nov 20, 2026 EXPIRATION

RUM $6.00 Call

RUM261120C00006000

Latest saved OI13,040Oct 23, 2026
Last change0vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
RUM $6.00 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. 13,0406,5200 2026-10-09: 85 OI2026-10-13: 85 OI2026-10-14: 85 OI2026-10-15: 12,896 OI2026-10-16: 12,906 OI2026-10-21: 13,040 OI2026-10-23: 13,040 OI Oct 09, 2026Oct 23, 2026

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

RUM contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing13,0400
Oct 21, 202613,040+134
Oct 16, 202612,906+10
Oct 15, 202612,896+12,811
Oct 14, 2026850
Oct 13, 2026850
Oct 09, 202685No prior observation