OITracker Cboe delayed data

Contract OI history

Back to BMNR

Feb 19, 2027 EXPIRATION

BMNR $25.00 Call

BMNR270219C00025000

Latest saved OI7,041Oct 23, 2026
Last change+6vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
BMNR $25.00 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. 7,0413,5200 2026-10-02: 5,116 OI2026-10-05: 5,110 OI2026-10-06: 5,074 OI2026-10-07: 5,090 OI2026-10-08: 5,090 OI2026-10-09: 5,185 OI2026-10-13: 5,216 OI2026-10-14: 5,216 OI2026-10-15: 5,184 OI2026-10-16: 5,157 OI2026-10-21: 7,035 OI2026-10-23: 7,041 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, 2026Viewing7,041+6
Oct 21, 20267,035+1,878
Oct 16, 20265,157-27
Oct 15, 20265,184-32
Oct 14, 20265,2160
Oct 13, 20265,216+31
Oct 09, 20265,185+95
Oct 08, 20265,0900
Oct 07, 20265,090+16
Oct 06, 20265,074-36
Oct 05, 20265,110-6
Oct 02, 20265,116No prior observation