OITracker Cboe delayed data

Contract OI history

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Jan 15, 2027 EXPIRATION

USB $75.00 Call

USB270115C00075000

Latest saved OI2,810Oct 23, 2026
Last change0vs previous saved observation
Saved market days11Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
USB $75.00 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. 2,8101,4050 2026-10-02: 2,810 OI2026-10-05: 2,810 OI2026-10-06: 2,810 OI2026-10-07: 2,810 OI2026-10-08: 2,810 OI2026-10-09: 2,810 OI2026-10-14: 2,810 OI2026-10-15: 2,810 OI2026-10-16: 2,810 OI2026-10-21: 2,810 OI2026-10-23: 2,810 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, 20262,8100
Oct 21, 2026Viewing2,8100
Oct 16, 20262,8100
Oct 15, 20262,8100
Oct 14, 20262,8100
Oct 09, 20262,8100
Oct 08, 20262,8100
Oct 07, 20262,8100
Oct 06, 20262,8100
Oct 05, 20262,8100
Oct 02, 20262,810No prior observation