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Contract OI history

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Jan 15, 2027 EXPIRATION

RIOT $10.00 Put

RIOT270115P00010000

Latest saved OI5,452Oct 23, 2026
Last change+2vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
RIOT $10.00 put open interest history 7 saved observations from 2026-10-09 to 2026-10-23. Exact values and changes are listed in the table below. 5,5592,7790 2026-10-09: 5,559 OI2026-10-13: 5,505 OI2026-10-14: 5,505 OI2026-10-15: 5,410 OI2026-10-16: 5,424 OI2026-10-21: 5,450 OI2026-10-23: 5,452 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, 2026Viewing5,452+2
Oct 21, 20265,450+26
Oct 16, 20265,424+14
Oct 15, 20265,410-95
Oct 14, 20265,5050
Oct 13, 20265,505-54
Oct 09, 20265,559No prior observation