OITracker Cboe delayed data

Contract OI history

Back to BMNR

Nov 20, 2026 EXPIRATION

BMNR $9.00 Put

BMNR261120P00009000

Latest saved OI336Oct 23, 2026
Last change+3vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
BMNR $9.00 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. 4542270 2026-10-02: 454 OI2026-10-05: 452 OI2026-10-06: 452 OI2026-10-07: 452 OI2026-10-08: 452 OI2026-10-09: 452 OI2026-10-13: 452 OI2026-10-14: 452 OI2026-10-15: 452 OI2026-10-16: 448 OI2026-10-21: 333 OI2026-10-23: 336 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, 2026Viewing336+3
Oct 21, 2026333-115
Oct 16, 2026448-4
Oct 15, 20264520
Oct 14, 20264520
Oct 13, 20264520
Oct 09, 20264520
Oct 08, 20264520
Oct 07, 20264520
Oct 06, 20264520
Oct 05, 2026452-2
Oct 02, 2026454No prior observation