OITracker Cboe delayed data

Contract OI history

Back to AMRZ

Jan 21, 2028 EXPIRATION

AMRZ $39.56 Put

AMRZ280121P00039560

Latest saved OI722Oct 20, 2026
Last change0vs previous saved observation
Saved market days10Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
AMRZ $39.56 put open interest history 10 saved observations from 2026-10-02 to 2026-10-20. Exact values and changes are listed in the table below. 7223610 2026-10-02: 722 OI2026-10-05: 722 OI2026-10-06: 722 OI2026-10-07: 722 OI2026-10-08: 722 OI2026-10-09: 722 OI2026-10-13: 722 OI2026-10-14: 722 OI2026-10-16: 722 OI2026-10-20: 722 OI Oct 02, 2026Oct 20, 2026

All saved dates are shown. Changes compare consecutive saved observations. Missing observations are not filled with zero.

AMRZ contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 20, 2026Viewing7220
Oct 16, 20267220
Oct 14, 20267220
Oct 13, 20267220
Oct 09, 20267220
Oct 08, 20267220
Oct 07, 20267220
Oct 06, 20267220
Oct 05, 20267220
Oct 02, 2026722No prior observation