OITracker Cboe delayed data

Contract OI history

Back to U

Nov 20, 2026 EXPIRATION

U $32.00 Call

U261120C00032000

Latest saved OI384Oct 23, 2026
Last change0vs previous saved observation
Saved market days11Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
U $32.00 call open interest history 11 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 3881940 2026-10-02: 388 OI2026-10-05: 388 OI2026-10-06: 387 OI2026-10-07: 387 OI2026-10-08: 387 OI2026-10-09: 386 OI2026-10-14: 387 OI2026-10-15: 385 OI2026-10-16: 384 OI2026-10-21: 384 OI2026-10-23: 384 OI Oct 02, 2026Oct 23, 2026

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

U contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 20263840
Oct 21, 2026Viewing3840
Oct 16, 2026384-1
Oct 15, 2026385-2
Oct 14, 2026387+1
Oct 09, 2026386-1
Oct 08, 20263870
Oct 07, 20263870
Oct 06, 2026387-1
Oct 05, 20263880
Oct 02, 2026388No prior observation