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Contract OI history

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Dec 15, 2028 EXPIRATION

ZIM $30.00 Call

ZIM281215C00030000

Latest saved OI1,696Oct 23, 2026
Last change-3vs previous saved observation
Saved market days10Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
ZIM $30.00 call open interest history 10 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 1,6998490 2026-10-02: 1,673 OI2026-10-05: 1,673 OI2026-10-06: 1,692 OI2026-10-07: 1,697 OI2026-10-08: 1,697 OI2026-10-09: 1,699 OI2026-10-14: 1,699 OI2026-10-16: 1,699 OI2026-10-20: 1,699 OI2026-10-23: 1,696 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, 20261,696-3
Oct 20, 2026Viewing1,6990
Oct 16, 20261,6990
Oct 14, 20261,6990
Oct 09, 20261,699+2
Oct 08, 20261,6970
Oct 07, 20261,697+5
Oct 06, 20261,692+19
Oct 05, 20261,6730
Oct 02, 20261,673No prior observation