OITracker Cboe delayed data

Contract OI history

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Dec 18, 2026 EXPIRATION

FIG $17.50 Put

FIG261218P00017500

Latest saved OI129Oct 23, 2026
Last change+4vs previous saved observation
Saved market days4Oct 15, 2026 onwards
Daily open interest Hover a point for its date and OI
FIG $17.50 put open interest history 4 saved observations from 2026-10-15 to 2026-10-23. Exact values and changes are listed in the table below. 129640 2026-10-15: 0 OI2026-10-16: 0 OI2026-10-21: 125 OI2026-10-23: 129 OI Oct 15, 2026Oct 23, 2026

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

FIG contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing129+4
Oct 21, 2026125+125
Oct 16, 202600
Oct 15, 20260No prior observation