OITracker Cboe delayed data

Contract OI history

Back to FWDI

Dec 18, 2026 EXPIRATION

FWDI $17.50 Call

FWDI261218C00017500

Latest saved OI132Oct 21, 2026
Last change0vs previous saved observation
Saved market days6Oct 08, 2026 onwards
Daily open interest Hover a point for its date and OI
FWDI $17.50 call open interest history 6 saved observations from 2026-10-08 to 2026-10-21. Exact values and changes are listed in the table below. 142710 2026-10-08: 142 OI2026-10-09: 142 OI2026-10-13: 142 OI2026-10-14: 142 OI2026-10-16: 132 OI2026-10-21: 132 OI Oct 08, 2026Oct 21, 2026

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

FWDI contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 21, 2026Viewing1320
Oct 16, 2026132-10
Oct 14, 20261420
Oct 13, 20261420
Oct 09, 20261420
Oct 08, 2026142No prior observation