OITracker Cboe delayed data

Contract OI history

Back to UNH

Nov 06, 2026 EXPIRATION

UNH $360.00 Put

UNH261106P00360000

Latest saved OI1,425Oct 23, 2026
Last change-14vs previous saved observation
Saved market days11Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
UNH $360.00 put open interest history 11 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 1,4397190 2026-10-02: 51 OI2026-10-05: 54 OI2026-10-06: 66 OI2026-10-07: 78 OI2026-10-08: 78 OI2026-10-09: 103 OI2026-10-14: 1,414 OI2026-10-15: 1,391 OI2026-10-16: 1,376 OI2026-10-21: 1,439 OI2026-10-23: 1,425 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, 2026Viewing1,425-14
Oct 21, 20261,439+63
Oct 16, 20261,376-15
Oct 15, 20261,391-23
Oct 14, 20261,414+1,311
Oct 09, 2026103+25
Oct 08, 2026780
Oct 07, 202678+12
Oct 06, 202666+12
Oct 05, 202654+3
Oct 02, 202651No prior observation