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Contract OI history

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Dec 18, 2026 EXPIRATION

ZIM $25.00 Call

ZIM261218C00025000

Latest saved OI642Oct 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 $25.00 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. 6563280 2026-10-02: 656 OI2026-10-05: 655 OI2026-10-06: 655 OI2026-10-07: 655 OI2026-10-08: 655 OI2026-10-09: 650 OI2026-10-14: 646 OI2026-10-16: 644 OI2026-10-20: 642 OI2026-10-23: 642 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, 20266420
Oct 20, 2026Viewing642-2
Oct 16, 2026644-2
Oct 14, 2026646-4
Oct 09, 2026650-5
Oct 08, 20266550
Oct 07, 20266550
Oct 06, 20266550
Oct 05, 2026655-1
Oct 02, 2026656No prior observation