OITracker Cboe delayed data

Contract OI history

Back to MU

Jan 15, 2027 EXPIRATION

MU $170.00 Put

MU270115P00170000

Latest saved OI962Oct 23, 2026
Last change-4vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
MU $170.00 put open interest history 7 saved observations from 2026-10-09 to 2026-10-23. Exact values and changes are listed in the table below. 1,0835410 2026-10-09: 1,083 OI2026-10-13: 967 OI2026-10-14: 967 OI2026-10-15: 965 OI2026-10-16: 966 OI2026-10-21: 966 OI2026-10-23: 962 OI Oct 09, 2026Oct 23, 2026

All saved dates are shown. Changes compare consecutive saved observations. Missing observations are not filled with zero.

MU contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing962-4
Oct 21, 20269660
Oct 16, 2026966+1
Oct 15, 2026965-2
Oct 14, 20269670
Oct 13, 2026967-116
Oct 09, 20261,083No prior observation