OITracker Cboe delayed data

Contract OI history

Back to BMNR

Nov 13, 2026 EXPIRATION

BMNR $22.50 Put

BMNR261113P00022500

Latest saved OI460Oct 23, 2026
Last change+291vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
BMNR $22.50 put open interest history 12 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 4602300 2026-10-02: 0 OI2026-10-05: 4 OI2026-10-06: 15 OI2026-10-07: 16 OI2026-10-08: 16 OI2026-10-09: 31 OI2026-10-13: 33 OI2026-10-14: 33 OI2026-10-15: 46 OI2026-10-16: 46 OI2026-10-21: 169 OI2026-10-23: 460 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, 2026Viewing460+291
Oct 21, 2026169+123
Oct 16, 2026460
Oct 15, 202646+13
Oct 14, 2026330
Oct 13, 202633+2
Oct 09, 202631+15
Oct 08, 2026160
Oct 07, 202616+1
Oct 06, 202615+11
Oct 05, 20264+4
Oct 02, 20260No prior observation