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Contract OI history

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Dec 18, 2026 EXPIRATION

MU $155.00 Call

MU261218C00155000

Latest saved OI197Oct 23, 2026
Last change+6vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
MU $155.00 call open interest history 7 saved observations from 2026-10-09 to 2026-10-23. Exact values and changes are listed in the table below. 197980 2026-10-09: 192 OI2026-10-13: 191 OI2026-10-14: 191 OI2026-10-15: 191 OI2026-10-16: 191 OI2026-10-21: 191 OI2026-10-23: 197 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, 2026Viewing197+6
Oct 21, 20261910
Oct 16, 20261910
Oct 15, 20261910
Oct 14, 20261910
Oct 13, 2026191-1
Oct 09, 2026192No prior observation