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Contract OI history

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Nov 19, 2027 EXPIRATION

MUX $25.00 Put

MUX271119P00025000

Latest saved OI4,003Oct 23, 2026
Last change0vs previous saved observation
Saved market days10Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
MUX $25.00 put open interest history 10 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 4,0032,0010 2026-10-02: 3,001 OI2026-10-05: 3,001 OI2026-10-06: 3,001 OI2026-10-07: 3,251 OI2026-10-09: 3,753 OI2026-10-13: 3,753 OI2026-10-14: 3,753 OI2026-10-16: 4,003 OI2026-10-20: 4,003 OI2026-10-23: 4,003 OI Oct 02, 2026Oct 23, 2026

All saved dates are shown. Changes compare consecutive saved observations. Missing observations are not filled with zero.

MUX contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing4,0030
Oct 20, 20264,0030
Oct 16, 20264,003+250
Oct 14, 20263,7530
Oct 13, 20263,7530
Oct 09, 20263,753+502
Oct 07, 20263,251+250
Oct 06, 20263,0010
Oct 05, 20263,0010
Oct 02, 20263,001No prior observation