OITracker Cboe delayed data

Contract OI history

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Feb 19, 2027 EXPIRATION

USB $67.50 Call

USB270219C00067500

Latest saved OI189Oct 23, 2026
Last change+10vs previous saved observation
Saved market days11Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
USB $67.50 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. 189940 2026-10-02: 177 OI2026-10-05: 177 OI2026-10-06: 177 OI2026-10-07: 177 OI2026-10-08: 177 OI2026-10-09: 177 OI2026-10-14: 179 OI2026-10-15: 179 OI2026-10-16: 179 OI2026-10-21: 179 OI2026-10-23: 189 OI Oct 02, 2026Oct 23, 2026

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

USB contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026189+10
Oct 21, 2026Viewing1790
Oct 16, 20261790
Oct 15, 20261790
Oct 14, 2026179+2
Oct 09, 20261770
Oct 08, 20261770
Oct 07, 20261770
Oct 06, 20261770
Oct 05, 20261770
Oct 02, 2026177No prior observation