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Contract OI history

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Dec 18, 2026 EXPIRATION

MIRM $85.00 Put

MIRM261218P00085000

Latest saved OI413Oct 23, 2026
Last change0vs previous saved observation
Saved market days7Oct 08, 2026 onwards
Daily open interest Hover a point for its date and OI
MIRM $85.00 put open interest history 7 saved observations from 2026-10-08 to 2026-10-23. Exact values and changes are listed in the table below. 4132060 2026-10-08: 413 OI2026-10-09: 413 OI2026-10-13: 413 OI2026-10-14: 413 OI2026-10-16: 413 OI2026-10-20: 413 OI2026-10-23: 413 OI Oct 08, 2026Oct 23, 2026

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

MIRM contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing4130
Oct 20, 20264130
Oct 16, 20264130
Oct 14, 20264130
Oct 13, 20264130
Oct 09, 20264130
Oct 08, 2026413No prior observation