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Contract OI history

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Dec 15, 2028 EXPIRATION

MU $25.00 Put

MU281215P00025000

Latest saved OI2,768Oct 23, 2026
Last change0vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
MU $25.00 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. 2,7681,3840 2026-10-09: 2,058 OI2026-10-13: 2,058 OI2026-10-14: 2,058 OI2026-10-15: 2,058 OI2026-10-16: 2,058 OI2026-10-21: 2,768 OI2026-10-23: 2,768 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, 2026Viewing2,7680
Oct 21, 20262,768+710
Oct 16, 20262,0580
Oct 15, 20262,0580
Oct 14, 20262,0580
Oct 13, 20262,0580
Oct 09, 20262,058No prior observation