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Contract OI history

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Dec 18, 2026 EXPIRATION

MU $190.00 Put

MU261218P00190000

Latest saved OI1,482Oct 23, 2026
Last change+11vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
MU $190.00 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. 1,4827410 2026-10-09: 1,468 OI2026-10-13: 1,470 OI2026-10-14: 1,470 OI2026-10-15: 1,474 OI2026-10-16: 1,474 OI2026-10-21: 1,471 OI2026-10-23: 1,482 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, 2026Viewing1,482+11
Oct 21, 20261,471-3
Oct 16, 20261,4740
Oct 15, 20261,474+4
Oct 14, 20261,4700
Oct 13, 20261,470+2
Oct 09, 20261,468No prior observation