OITracker Cboe delayed data

Contract OI history

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Oct 30, 2026 EXPIRATION

USB $59.00 Call

USB261030C00059000

Latest saved OI353Oct 23, 2026
Last change-186vs previous saved observation
Saved market days11Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
USB $59.00 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. 5392690 2026-10-02: 12 OI2026-10-05: 20 OI2026-10-06: 20 OI2026-10-07: 21 OI2026-10-08: 19 OI2026-10-09: 100 OI2026-10-14: 471 OI2026-10-15: 471 OI2026-10-16: 506 OI2026-10-21: 539 OI2026-10-23: 353 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, 2026Viewing353-186
Oct 21, 2026539+33
Oct 16, 2026506+35
Oct 15, 20264710
Oct 14, 2026471+371
Oct 09, 2026100+81
Oct 08, 202619-2
Oct 07, 202621+1
Oct 06, 2026200
Oct 05, 202620+8
Oct 02, 202612No prior observation