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Contract OI history

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Dec 18, 2026 EXPIRATION

FRMI $7.50 Put

FRMI261218P00007500

Latest saved OI3,723Oct 23, 2026
Last change-148vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
FRMI $7.50 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. 3,8821,9410 2026-10-09: 3,882 OI2026-10-13: 3,879 OI2026-10-14: 3,879 OI2026-10-15: 3,878 OI2026-10-16: 3,878 OI2026-10-21: 3,871 OI2026-10-23: 3,723 OI Oct 09, 2026Oct 23, 2026

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

FRMI contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing3,723-148
Oct 21, 20263,871-7
Oct 16, 20263,8780
Oct 15, 20263,878-1
Oct 14, 20263,8790
Oct 13, 20263,879-3
Oct 09, 20263,882No prior observation