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Contract OI history

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Nov 20, 2026 EXPIRATION

UNH $490.00 Call

UNH261120C00490000

Latest saved OI545Oct 23, 2026
Last change-17vs 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. 6853420 2026-10-02: 645 OI2026-10-05: 645 OI2026-10-06: 645 OI2026-10-07: 648 OI2026-10-08: 648 OI2026-10-09: 685 OI2026-10-14: 577 OI2026-10-15: 558 OI2026-10-16: 563 OI2026-10-21: 562 OI2026-10-23: 545 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, 2026Viewing545-17
Oct 21, 2026562-1
Oct 16, 2026563+5
Oct 15, 2026558-19
Oct 14, 2026577-108
Oct 09, 2026685+37
Oct 08, 20266480
Oct 07, 2026648+3
Oct 06, 20266450
Oct 05, 20266450
Oct 02, 2026645No prior observation