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Contract OI history

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Nov 20, 2026 EXPIRATION

ZIM $30.00 Put

ZIM261120P00030000

Latest saved OI241Oct 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 $30.00 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. 2441220 2026-10-02: 27 OI2026-10-05: 27 OI2026-10-06: 27 OI2026-10-07: 28 OI2026-10-08: 28 OI2026-10-09: 32 OI2026-10-14: 65 OI2026-10-16: 244 OI2026-10-20: 241 OI2026-10-23: 241 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, 20262410
Oct 20, 2026Viewing241-3
Oct 16, 2026244+179
Oct 14, 202665+33
Oct 09, 202632+4
Oct 08, 2026280
Oct 07, 202628+1
Oct 06, 2026270
Oct 05, 2026270
Oct 02, 202627No prior observation