OITracker Cboe delayed data

Contract OI history

Back to BMNR

Nov 27, 2026 EXPIRATION

BMNR $33.00 Call

BMNR261127C00033000

Latest saved OI140Oct 23, 2026
Last change+107vs previous saved observation
Saved market days9Oct 07, 2026 onwards
Daily open interest Hover a point for its date and OI
BMNR $33.00 call open interest history 9 saved observations from 2026-10-07 to 2026-10-23. Exact values and changes are listed in the table below. 140700 2026-10-07: 0 OI2026-10-08: 0 OI2026-10-09: 1 OI2026-10-13: 29 OI2026-10-14: 29 OI2026-10-15: 31 OI2026-10-16: 31 OI2026-10-21: 33 OI2026-10-23: 140 OI Oct 07, 2026Oct 23, 2026

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

BMNR contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing140+107
Oct 21, 202633+2
Oct 16, 2026310
Oct 15, 202631+2
Oct 14, 2026290
Oct 13, 202629+28
Oct 09, 20261+1
Oct 08, 202600
Oct 07, 20260No prior observation