OITracker Cboe delayed data

Contract OI history

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Jan 15, 2027 EXPIRATION

UNH $260.00 Call

UNH270115C00260000

Latest saved OI9,390Oct 23, 2026
Last change-1vs previous saved observation
Saved market days11Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
UNH $260.00 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. 9,3974,6980 2026-10-02: 9,397 OI2026-10-05: 9,397 OI2026-10-06: 9,397 OI2026-10-07: 9,397 OI2026-10-08: 9,397 OI2026-10-09: 9,397 OI2026-10-14: 9,397 OI2026-10-15: 9,397 OI2026-10-16: 9,391 OI2026-10-21: 9,391 OI2026-10-23: 9,390 OI Oct 02, 2026Oct 23, 2026

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

UNH contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing9,390-1
Oct 21, 20269,3910
Oct 16, 20269,391-6
Oct 15, 20269,3970
Oct 14, 20269,3970
Oct 09, 20269,3970
Oct 08, 20269,3970
Oct 07, 20269,3970
Oct 06, 20269,3970
Oct 05, 20269,3970
Oct 02, 20269,397No prior observation