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Contract OI history

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Nov 06, 2026 EXPIRATION

RIOT $15.00 Put

RIOT261106P00015000

Latest saved OI725Oct 23, 2026
Last change+464vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
RIOT $15.00 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. 7253620 2026-10-09: 137 OI2026-10-13: 152 OI2026-10-14: 152 OI2026-10-15: 214 OI2026-10-16: 244 OI2026-10-21: 261 OI2026-10-23: 725 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, 2026Viewing725+464
Oct 21, 2026261+17
Oct 16, 2026244+30
Oct 15, 2026214+62
Oct 14, 20261520
Oct 13, 2026152+15
Oct 09, 2026137No prior observation