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Contract OI history

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Nov 20, 2026 EXPIRATION

MUX $20.00 Call

MUX261120C00020000

Latest saved OI189Oct 23, 2026
Last change-2vs previous saved observation
Saved market days10Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
MUX $20.00 call open interest history 10 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 191950 2026-10-02: 170 OI2026-10-05: 170 OI2026-10-06: 165 OI2026-10-07: 176 OI2026-10-09: 174 OI2026-10-13: 175 OI2026-10-14: 174 OI2026-10-16: 171 OI2026-10-20: 191 OI2026-10-23: 189 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, 2026Viewing189-2
Oct 20, 2026191+20
Oct 16, 2026171-3
Oct 14, 2026174-1
Oct 13, 2026175+1
Oct 09, 2026174-2
Oct 07, 2026176+11
Oct 06, 2026165-5
Oct 05, 20261700
Oct 02, 2026170No prior observation