OITracker Cboe delayed data

Contract OI history

Back to MUX

Nov 20, 2026 EXPIRATION

MUX $18.00 Call

MUX261120C00018000

Latest saved OI1,733Oct 23, 2026
Last change+48vs previous saved observation
Saved market days10Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
MUX $18.00 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. 1,7338660 2026-10-02: 121 OI2026-10-05: 121 OI2026-10-06: 160 OI2026-10-07: 160 OI2026-10-09: 174 OI2026-10-13: 176 OI2026-10-14: 1,640 OI2026-10-16: 1,650 OI2026-10-20: 1,685 OI2026-10-23: 1,733 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, 2026Viewing1,733+48
Oct 20, 20261,685+35
Oct 16, 20261,650+10
Oct 14, 20261,640+1,464
Oct 13, 2026176+2
Oct 09, 2026174+14
Oct 07, 20261600
Oct 06, 2026160+39
Oct 05, 20261210
Oct 02, 2026121No prior observation