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Contract OI history

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Dec 18, 2026 EXPIRATION

MX $2.50 Call

MX261218C00002500

Latest saved OI755Oct 23, 2026
Last change+12vs previous saved observation
Saved market days11Oct 01, 2026 onwards
Daily open interest Hover a point for its date and OI
MX $2.50 call open interest history 11 saved observations from 2026-10-01 to 2026-10-23. Exact values and changes are listed in the table below. 7553770 2026-10-01: 635 OI2026-10-02: 633 OI2026-10-05: 633 OI2026-10-06: 632 OI2026-10-07: 632 OI2026-10-09: 644 OI2026-10-13: 703 OI2026-10-14: 743 OI2026-10-16: 743 OI2026-10-20: 743 OI2026-10-23: 755 OI Oct 01, 2026Oct 23, 2026

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

MX contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing755+12
Oct 20, 20267430
Oct 16, 20267430
Oct 14, 2026743+40
Oct 13, 2026703+59
Oct 09, 2026644+12
Oct 07, 20266320
Oct 06, 2026632-1
Oct 05, 20266330
Oct 02, 2026633-2
Oct 01, 2026635No prior observation