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Contract OI history

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Dec 17, 2027 EXPIRATION

UNH $490.00 Call

UNH271217C00490000

Latest saved OI396Oct 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 $490.00 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. 3961980 2026-10-02: 363 OI2026-10-05: 363 OI2026-10-06: 362 OI2026-10-07: 366 OI2026-10-08: 366 OI2026-10-09: 372 OI2026-10-14: 392 OI2026-10-15: 395 OI2026-10-16: 395 OI2026-10-21: 395 OI2026-10-23: 396 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, 2026Viewing396+1
Oct 21, 20263950
Oct 16, 20263950
Oct 15, 2026395+3
Oct 14, 2026392+20
Oct 09, 2026372+6
Oct 08, 20263660
Oct 07, 2026366+4
Oct 06, 2026362-1
Oct 05, 20263630
Oct 02, 2026363No prior observation