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Contract OI history

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Jan 15, 2027 EXPIRATION

RIOT $10.00 Call

RIOT270115C00010000

Latest saved OI8,791Oct 23, 2026
Last change+3vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
RIOT $10.00 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. 8,8754,4370 2026-10-09: 7,875 OI2026-10-13: 7,865 OI2026-10-14: 7,865 OI2026-10-15: 8,875 OI2026-10-16: 8,784 OI2026-10-21: 8,788 OI2026-10-23: 8,791 OI Oct 09, 2026Oct 23, 2026

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

RIOT contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing8,791+3
Oct 21, 20268,788+4
Oct 16, 20268,784-91
Oct 15, 20268,875+1,010
Oct 14, 20267,8650
Oct 13, 20267,865-10
Oct 09, 20267,875No prior observation