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Contract OI history

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Jun 16, 2028 EXPIRATION

MU $50.00 Put

MU280616P00050000

Latest saved OI141Oct 23, 2026
Last change+2vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
MU $50.00 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. 156780 2026-10-09: 156 OI2026-10-13: 155 OI2026-10-14: 155 OI2026-10-15: 155 OI2026-10-16: 156 OI2026-10-21: 139 OI2026-10-23: 141 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, 2026Viewing141+2
Oct 21, 2026139-17
Oct 16, 2026156+1
Oct 15, 20261550
Oct 14, 20261550
Oct 13, 2026155-1
Oct 09, 2026156No prior observation