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Contract OI history

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Dec 18, 2026 EXPIRATION

MX $7.50 Put

MX261218P00007500

Latest saved OI247Oct 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 $7.50 put open interest history 11 saved observations from 2026-10-01 to 2026-10-23. Exact values and changes are listed in the table below. 2471230 2026-10-01: 247 OI2026-10-02: 247 OI2026-10-05: 247 OI2026-10-06: 247 OI2026-10-07: 247 OI2026-10-09: 247 OI2026-10-13: 247 OI2026-10-14: 247 OI2026-10-16: 247 OI2026-10-20: 247 OI2026-10-23: 247 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, 2026Viewing2470
Oct 20, 20262470
Oct 16, 20262470
Oct 14, 20262470
Oct 13, 20262470
Oct 09, 20262470
Oct 07, 20262470
Oct 06, 20262470
Oct 05, 20262470
Oct 02, 20262470
Oct 01, 2026247No prior observation