OITracker Cboe delayed data

Contract OI history

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Jan 15, 2027 EXPIRATION

FRMI $4.00 Put

FRMI270115P00004000

Latest saved OI8,256Oct 23, 2026
Last change-777vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
FRMI $4.00 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. 10,6325,3160 2026-10-09: 10,632 OI2026-10-13: 9,061 OI2026-10-14: 9,061 OI2026-10-15: 9,060 OI2026-10-16: 9,033 OI2026-10-21: 9,033 OI2026-10-23: 8,256 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, 2026Viewing8,256-777
Oct 21, 20269,0330
Oct 16, 20269,033-27
Oct 15, 20269,060-1
Oct 14, 20269,0610
Oct 13, 20269,061-1,571
Oct 09, 202610,632No prior observation