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Contract OI history

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Oct 30, 2026 EXPIRATION

ZIM $27.50 Put

ZIM261030P00027500

Latest saved OI30Oct 23, 2026
Last change+27vs previous saved observation
Saved market days5Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
ZIM $27.50 put open interest history 5 saved observations from 2026-10-09 to 2026-10-23. Exact values and changes are listed in the table below. 30150 2026-10-09: 0 OI2026-10-14: 3 OI2026-10-16: 3 OI2026-10-20: 3 OI2026-10-23: 30 OI Oct 09, 2026Oct 23, 2026

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

ZIM contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 202630+27
Oct 20, 2026Viewing30
Oct 16, 202630
Oct 14, 20263+3
Oct 09, 20260No prior observation