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Contract OI history

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Sep 17, 2027 EXPIRATION

UNH $300.00 Call

UNH270917C00300000

Latest saved OI103Oct 23, 2026
Last change0vs previous saved observation
Saved market days11Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
UNH $300.00 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. 109540 2026-10-02: 100 OI2026-10-05: 95 OI2026-10-06: 92 OI2026-10-07: 91 OI2026-10-08: 91 OI2026-10-09: 89 OI2026-10-14: 99 OI2026-10-15: 109 OI2026-10-16: 103 OI2026-10-21: 103 OI2026-10-23: 103 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, 2026Viewing1030
Oct 21, 20261030
Oct 16, 2026103-6
Oct 15, 2026109+10
Oct 14, 202699+10
Oct 09, 202689-2
Oct 08, 2026910
Oct 07, 202691-1
Oct 06, 202692-3
Oct 05, 202695-5
Oct 02, 2026100No prior observation