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Contract OI history

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Jan 15, 2027 EXPIRATION

RIOT $7.00 Put

RIOT270115P00007000

Latest saved OI5,619Oct 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 $7.00 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. 5,8172,9080 2026-10-09: 5,813 OI2026-10-13: 5,817 OI2026-10-14: 5,817 OI2026-10-15: 5,817 OI2026-10-16: 5,811 OI2026-10-21: 5,621 OI2026-10-23: 5,619 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, 2026Viewing5,619-2
Oct 21, 20265,621-190
Oct 16, 20265,811-6
Oct 15, 20265,8170
Oct 14, 20265,8170
Oct 13, 20265,817+4
Oct 09, 20265,813No prior observation