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Contract OI history

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Dec 15, 2028 EXPIRATION

MU $260.00 Put

MU281215P00260000

Latest saved OI438Oct 23, 2026
Last change-1vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
MU $260.00 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. 4392190 2026-10-09: 435 OI2026-10-13: 435 OI2026-10-14: 435 OI2026-10-15: 436 OI2026-10-16: 439 OI2026-10-21: 439 OI2026-10-23: 438 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, 2026Viewing438-1
Oct 21, 20264390
Oct 16, 2026439+3
Oct 15, 2026436+1
Oct 14, 20264350
Oct 13, 20264350
Oct 09, 2026435No prior observation