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Contract OI history

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Jun 17, 2027 EXPIRATION

MDXG $2.50 Put

MDXG270617P00002500

Latest saved OI7Oct 23, 2026
Last change+7vs previous saved observation
Saved market days3Oct 16, 2026 onwards
Daily open interest Hover a point for its date and OI
MDXG $2.50 put open interest history 3 saved observations from 2026-10-16 to 2026-10-23. Exact values and changes are listed in the table below. 730 2026-10-16: 0 OI2026-10-20: 0 OI2026-10-23: 7 OI Oct 16, 2026Oct 23, 2026

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

MDXG contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing7+7
Oct 20, 202600
Oct 16, 20260No prior observation