OITracker Cboe delayed data

Contract OI history

Back to WU

Feb 19, 2027 EXPIRATION

WU $6.00 Call

WU270219C00006000

Latest saved OI550Oct 23, 2026
Last change-35vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
WU $6.00 call open interest history 12 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 5852920 2026-10-02: 70 OI2026-10-05: 70 OI2026-10-06: 70 OI2026-10-07: 70 OI2026-10-08: 70 OI2026-10-09: 310 OI2026-10-13: 311 OI2026-10-14: 383 OI2026-10-15: 582 OI2026-10-16: 582 OI2026-10-21: 585 OI2026-10-23: 550 OI Oct 02, 2026Oct 23, 2026

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

WU contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing550-35
Oct 21, 2026585+3
Oct 16, 20265820
Oct 15, 2026582+199
Oct 14, 2026383+72
Oct 13, 2026311+1
Oct 09, 2026310+240
Oct 08, 2026700
Oct 07, 2026700
Oct 06, 2026700
Oct 05, 2026700
Oct 02, 202670No prior observation