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Contract OI history

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Jan 15, 2027 EXPIRATION

UNH $570.00 Call

UNH270115C00570000

Latest saved OI1,063Oct 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 $570.00 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. 1,0645320 2026-10-02: 1,064 OI2026-10-05: 1,064 OI2026-10-06: 1,063 OI2026-10-07: 1,063 OI2026-10-08: 1,063 OI2026-10-09: 1,063 OI2026-10-14: 1,063 OI2026-10-15: 1,063 OI2026-10-16: 1,062 OI2026-10-21: 1,062 OI2026-10-23: 1,063 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, 2026Viewing1,063+1
Oct 21, 20261,0620
Oct 16, 20261,062-1
Oct 15, 20261,0630
Oct 14, 20261,0630
Oct 09, 20261,0630
Oct 08, 20261,0630
Oct 07, 20261,0630
Oct 06, 20261,063-1
Oct 05, 20261,0640
Oct 02, 20261,064No prior observation