OITracker Cboe delayed data

Contract OI history

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Jan 15, 2027 EXPIRATION

WU $15.00 Call

WU270115C00015000

Latest saved OI4,558Oct 23, 2026
Last change0vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
WU $15.00 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. 4,5622,2810 2026-10-02: 4,562 OI2026-10-05: 4,562 OI2026-10-06: 4,562 OI2026-10-07: 4,562 OI2026-10-08: 4,562 OI2026-10-09: 4,562 OI2026-10-13: 4,562 OI2026-10-14: 4,562 OI2026-10-15: 4,562 OI2026-10-16: 4,562 OI2026-10-21: 4,558 OI2026-10-23: 4,558 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, 2026Viewing4,5580
Oct 21, 20264,558-4
Oct 16, 20264,5620
Oct 15, 20264,5620
Oct 14, 20264,5620
Oct 13, 20264,5620
Oct 09, 20264,5620
Oct 08, 20264,5620
Oct 07, 20264,5620
Oct 06, 20264,5620
Oct 05, 20264,5620
Oct 02, 20264,562No prior observation