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Contract OI history

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May 21, 2027 EXPIRATION

ZIM $40.00 Put

ZIM270521P00040000

Latest saved OI653Oct 23, 2026
Last change0vs previous saved observation
Saved market days10Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
ZIM $40.00 put open interest history 10 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 6533260 2026-10-02: 653 OI2026-10-05: 653 OI2026-10-06: 653 OI2026-10-07: 653 OI2026-10-08: 653 OI2026-10-09: 653 OI2026-10-14: 653 OI2026-10-16: 653 OI2026-10-20: 653 OI2026-10-23: 653 OI Oct 02, 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, 2026Viewing6530
Oct 20, 20266530
Oct 16, 20266530
Oct 14, 20266530
Oct 09, 20266530
Oct 08, 20266530
Oct 07, 20266530
Oct 06, 20266530
Oct 05, 20266530
Oct 02, 2026653No prior observation