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Contract OI history

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Jan 21, 2028 EXPIRATION

MX $2.50 Call

MX280121C00002500

Latest saved OI30Oct 23, 2026
Last change0vs 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. 30150 2026-10-01: 24 OI2026-10-02: 24 OI2026-10-05: 24 OI2026-10-06: 25 OI2026-10-07: 28 OI2026-10-09: 29 OI2026-10-13: 29 OI2026-10-14: 29 OI2026-10-16: 29 OI2026-10-20: 30 OI2026-10-23: 30 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, 2026Viewing300
Oct 20, 202630+1
Oct 16, 2026290
Oct 14, 2026290
Oct 13, 2026290
Oct 09, 202629+1
Oct 07, 202628+3
Oct 06, 202625+1
Oct 05, 2026240
Oct 02, 2026240
Oct 01, 202624No prior observation