OITracker Cboe delayed data

Contract OI history

Back to BMNR

Nov 06, 2026 EXPIRATION

BMNR $19.00 Put

BMNR261106P00019000

Latest saved OI653Oct 23, 2026
Last change+231vs 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. 6533260 2026-10-02: 341 OI2026-10-05: 341 OI2026-10-06: 350 OI2026-10-07: 352 OI2026-10-08: 352 OI2026-10-09: 353 OI2026-10-13: 390 OI2026-10-14: 390 OI2026-10-15: 391 OI2026-10-16: 392 OI2026-10-21: 422 OI2026-10-23: 653 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, 2026Viewing653+231
Oct 21, 2026422+30
Oct 16, 2026392+1
Oct 15, 2026391+1
Oct 14, 20263900
Oct 13, 2026390+37
Oct 09, 2026353+1
Oct 08, 20263520
Oct 07, 2026352+2
Oct 06, 2026350+9
Oct 05, 20263410
Oct 02, 2026341No prior observation