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Contract OI history

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Oct 30, 2026 EXPIRATION

UNH $390.00 Call

UNH261030C00390000

Latest saved OI246Oct 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 $390.00 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. 2471230 2026-10-02: 45 OI2026-10-05: 48 OI2026-10-06: 95 OI2026-10-07: 92 OI2026-10-08: 92 OI2026-10-09: 74 OI2026-10-14: 130 OI2026-10-15: 239 OI2026-10-16: 225 OI2026-10-21: 247 OI2026-10-23: 246 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, 2026Viewing246-1
Oct 21, 2026247+22
Oct 16, 2026225-14
Oct 15, 2026239+109
Oct 14, 2026130+56
Oct 09, 202674-18
Oct 08, 2026920
Oct 07, 202692-3
Oct 06, 202695+47
Oct 05, 202648+3
Oct 02, 202645No prior observation