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Contract OI history

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Jan 15, 2027 EXPIRATION

RIOT $23.00 Call

RIOT270115C00023000

Latest saved OI1,966Oct 23, 2026
Last change+6vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
RIOT $23.00 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. 2,2491,1240 2026-10-09: 2,249 OI2026-10-13: 1,921 OI2026-10-14: 1,921 OI2026-10-15: 1,931 OI2026-10-16: 1,931 OI2026-10-21: 1,960 OI2026-10-23: 1,966 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, 2026Viewing1,966+6
Oct 21, 20261,960+29
Oct 16, 20261,9310
Oct 15, 20261,931+10
Oct 14, 20261,9210
Oct 13, 20261,921-328
Oct 09, 20262,249No prior observation