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Contract OI history

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Jan 15, 2027 EXPIRATION

UNH $390.00 Call

UNH270115C00390000

Latest saved OI2,255Oct 23, 2026
Last change+9vs 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. 2,2571,1280 2026-10-02: 2,167 OI2026-10-05: 2,178 OI2026-10-06: 2,078 OI2026-10-07: 2,094 OI2026-10-08: 2,094 OI2026-10-09: 2,141 OI2026-10-14: 2,257 OI2026-10-15: 2,245 OI2026-10-16: 2,239 OI2026-10-21: 2,246 OI2026-10-23: 2,255 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, 2026Viewing2,255+9
Oct 21, 20262,246+7
Oct 16, 20262,239-6
Oct 15, 20262,245-12
Oct 14, 20262,257+116
Oct 09, 20262,141+47
Oct 08, 20262,0940
Oct 07, 20262,094+16
Oct 06, 20262,078-100
Oct 05, 20262,178+11
Oct 02, 20262,167No prior observation