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Contract OI history

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Dec 17, 2027 EXPIRATION

MU $90.00 Put

MU271217P00090000

Latest saved OI1,391Oct 23, 2026
Last change-1vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
MU $90.00 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. 1,3926960 2026-10-09: 695 OI2026-10-13: 694 OI2026-10-14: 694 OI2026-10-15: 685 OI2026-10-16: 684 OI2026-10-21: 1,392 OI2026-10-23: 1,391 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, 2026Viewing1,391-1
Oct 21, 20261,392+708
Oct 16, 2026684-1
Oct 15, 2026685-9
Oct 14, 20266940
Oct 13, 2026694-1
Oct 09, 2026695No prior observation