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Contract OI history

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Nov 20, 2026 EXPIRATION

UNH $450.00 Call

UNH261120C00450000

Latest saved OI6,817Oct 23, 2026
Last change+305vs 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. 6,8173,4080 2026-10-02: 1,441 OI2026-10-05: 1,425 OI2026-10-06: 1,377 OI2026-10-07: 1,402 OI2026-10-08: 1,402 OI2026-10-09: 1,435 OI2026-10-14: 5,576 OI2026-10-15: 5,663 OI2026-10-16: 5,756 OI2026-10-21: 6,512 OI2026-10-23: 6,817 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, 2026Viewing6,817+305
Oct 21, 20266,512+756
Oct 16, 20265,756+93
Oct 15, 20265,663+87
Oct 14, 20265,576+4,141
Oct 09, 20261,435+33
Oct 08, 20261,4020
Oct 07, 20261,402+25
Oct 06, 20261,377-48
Oct 05, 20261,425-16
Oct 02, 20261,441No prior observation