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Contract OI history

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Dec 18, 2026 EXPIRATION

UNH $490.00 Call

UNH261218C00490000

Latest saved OI806Oct 23, 2026
Last change+56vs previous saved observation
Saved market days11Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
UNH $490.00 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. 8064030 2026-10-02: 733 OI2026-10-05: 733 OI2026-10-06: 734 OI2026-10-07: 734 OI2026-10-08: 734 OI2026-10-09: 730 OI2026-10-14: 733 OI2026-10-15: 739 OI2026-10-16: 742 OI2026-10-21: 750 OI2026-10-23: 806 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, 2026Viewing806+56
Oct 21, 2026750+8
Oct 16, 2026742+3
Oct 15, 2026739+6
Oct 14, 2026733+3
Oct 09, 2026730-4
Oct 08, 20267340
Oct 07, 20267340
Oct 06, 2026734+1
Oct 05, 20267330
Oct 02, 2026733No prior observation