OITracker Cboe delayed data

Contract OI history

Back to ZIM

Jan 21, 2028 EXPIRATION

ZIM $32.00 Put

ZIM280121P00032000

Latest saved OI394Oct 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 $32.00 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. 3941970 2026-10-02: 394 OI2026-10-05: 394 OI2026-10-06: 394 OI2026-10-07: 394 OI2026-10-08: 394 OI2026-10-09: 394 OI2026-10-14: 394 OI2026-10-16: 394 OI2026-10-20: 394 OI2026-10-23: 394 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, 20263940
Oct 20, 2026Viewing3940
Oct 16, 20263940
Oct 14, 20263940
Oct 09, 20263940
Oct 08, 20263940
Oct 07, 20263940
Oct 06, 20263940
Oct 05, 20263940
Oct 02, 2026394No prior observation