OITracker Cboe delayed data

Contract OI history

Back to BMNR

Nov 20, 2026 EXPIRATION

BMNR $19.00 Put

BMNR261120P00019000

Latest saved OI6,220Oct 23, 2026
Last change-2vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
BMNR $19.00 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. 6,2923,1460 2026-10-02: 6,225 OI2026-10-05: 6,227 OI2026-10-06: 6,221 OI2026-10-07: 6,222 OI2026-10-08: 6,222 OI2026-10-09: 6,274 OI2026-10-13: 6,263 OI2026-10-14: 6,263 OI2026-10-15: 6,292 OI2026-10-16: 6,209 OI2026-10-21: 6,222 OI2026-10-23: 6,220 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, 2026Viewing6,220-2
Oct 21, 20266,222+13
Oct 16, 20266,209-83
Oct 15, 20266,292+29
Oct 14, 20266,2630
Oct 13, 20266,263-11
Oct 09, 20266,274+52
Oct 08, 20266,2220
Oct 07, 20266,222+1
Oct 06, 20266,221-6
Oct 05, 20266,227+2
Oct 02, 20266,225No prior observation