OITracker Cboe delayed data

Contract OI history

Back to BMNR

Nov 13, 2026 EXPIRATION

BMNR $31.00 Call

BMNR261113C00031000

Latest saved OI365Oct 23, 2026
Last change+173vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
BMNR $31.00 call open interest history 12 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 3651820 2026-10-02: 1 OI2026-10-05: 3 OI2026-10-06: 22 OI2026-10-07: 13 OI2026-10-08: 13 OI2026-10-09: 109 OI2026-10-13: 157 OI2026-10-14: 157 OI2026-10-15: 159 OI2026-10-16: 192 OI2026-10-21: 192 OI2026-10-23: 365 OI Oct 02, 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, 2026Viewing365+173
Oct 21, 20261920
Oct 16, 2026192+33
Oct 15, 2026159+2
Oct 14, 20261570
Oct 13, 2026157+48
Oct 09, 2026109+96
Oct 08, 2026130
Oct 07, 202613-9
Oct 06, 202622+19
Oct 05, 20263+2
Oct 02, 20261No prior observation