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Contract OI history

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Dec 18, 2026 EXPIRATION

FIP $2.00 Put

FIP261218P00002000

Latest saved OI182Oct 23, 2026
Last change0vs previous saved observation
Saved market days6Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
FIP $2.00 put open interest history 6 saved observations from 2026-10-09 to 2026-10-23. Exact values and changes are listed in the table below. 182910 2026-10-09: 0 OI2026-10-13: 0 OI2026-10-14: 0 OI2026-10-16: 182 OI2026-10-20: 182 OI2026-10-23: 182 OI Oct 09, 2026Oct 23, 2026

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

FIP contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing1820
Oct 20, 20261820
Oct 16, 2026182+182
Oct 14, 202600
Oct 13, 202600
Oct 09, 20260No prior observation