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Contract OI history

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Jan 21, 2028 EXPIRATION

BMNR $30.00 Put

BMNR280121P00030000

Latest saved OI6,959Oct 23, 2026
Last change+1vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
BMNR $30.00 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. 6,9613,4800 2026-10-02: 6,922 OI2026-10-05: 6,921 OI2026-10-06: 6,929 OI2026-10-07: 6,929 OI2026-10-08: 6,929 OI2026-10-09: 6,955 OI2026-10-13: 6,960 OI2026-10-14: 6,960 OI2026-10-15: 6,961 OI2026-10-16: 6,950 OI2026-10-21: 6,958 OI2026-10-23: 6,959 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, 2026Viewing6,959+1
Oct 21, 20266,958+8
Oct 16, 20266,950-11
Oct 15, 20266,961+1
Oct 14, 20266,9600
Oct 13, 20266,960+5
Oct 09, 20266,955+26
Oct 08, 20266,9290
Oct 07, 20266,9290
Oct 06, 20266,929+8
Oct 05, 20266,921-1
Oct 02, 20266,922No prior observation