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Contract OI history

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Jun 17, 2027 EXPIRATION

MU $300.00 Put

MU270617P00300000

Latest saved OI3,711Oct 23, 2026
Last change+10vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
MU $300.00 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. 3,7111,8550 2026-10-09: 3,702 OI2026-10-13: 3,702 OI2026-10-14: 3,702 OI2026-10-15: 3,700 OI2026-10-16: 3,704 OI2026-10-21: 3,701 OI2026-10-23: 3,711 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, 2026Viewing3,711+10
Oct 21, 20263,701-3
Oct 16, 20263,704+4
Oct 15, 20263,700-2
Oct 14, 20263,7020
Oct 13, 20263,7020
Oct 09, 20263,702No prior observation