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Contract OI history

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Dec 15, 2028 EXPIRATION

MU $85.00 Put

MU281215P00085000

Latest saved OI1,029Oct 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 $85.00 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. 1,0295140 2026-10-09: 1,020 OI2026-10-13: 1,021 OI2026-10-14: 1,021 OI2026-10-15: 1,027 OI2026-10-16: 1,027 OI2026-10-21: 1,029 OI2026-10-23: 1,029 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, 2026Viewing1,0290
Oct 21, 20261,029+2
Oct 16, 20261,0270
Oct 15, 20261,027+6
Oct 14, 20261,0210
Oct 13, 20261,021+1
Oct 09, 20261,020No prior observation