OITracker Cboe delayed data

Contract OI history

Back to WYFI

Feb 19, 2027 EXPIRATION

WYFI $22.50 Call

WYFI270219C00022500

Latest saved OI127Oct 23, 2026
Last change0vs previous saved observation
Saved market days7Oct 08, 2026 onwards
Daily open interest Hover a point for its date and OI
WYFI $22.50 call open interest history 7 saved observations from 2026-10-08 to 2026-10-23. Exact values and changes are listed in the table below. 127630 2026-10-08: 120 OI2026-10-09: 120 OI2026-10-13: 123 OI2026-10-15: 127 OI2026-10-16: 127 OI2026-10-20: 127 OI2026-10-23: 127 OI Oct 08, 2026Oct 23, 2026

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

WYFI contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing1270
Oct 20, 20261270
Oct 16, 20261270
Oct 15, 2026127+4
Oct 13, 2026123+3
Oct 09, 20261200
Oct 08, 2026120No prior observation