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Contract OI history

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Oct 23, 2026 EXPIRATION

UNH $450.00 Call

UNH261023C00450000

Latest saved OI1,854Oct 23, 2026
Last change+403vs previous saved observation
Saved market days11Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
UNH $450.00 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. 1,8549270 2026-10-02: 40 OI2026-10-05: 40 OI2026-10-06: 38 OI2026-10-07: 39 OI2026-10-08: 39 OI2026-10-09: 51 OI2026-10-14: 212 OI2026-10-15: 224 OI2026-10-16: 496 OI2026-10-21: 1,451 OI2026-10-23: 1,854 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, 2026Viewing1,854+403
Oct 21, 20261,451+955
Oct 16, 2026496+272
Oct 15, 2026224+12
Oct 14, 2026212+161
Oct 09, 202651+12
Oct 08, 2026390
Oct 07, 202639+1
Oct 06, 202638-2
Oct 05, 2026400
Oct 02, 202640No prior observation