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Contract OI history

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Nov 06, 2026 EXPIRATION

BMNR $31.00 Put

BMNR261106P00031000

Latest saved OI142Oct 23, 2026
Last change0vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
BMNR $31.00 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. 142710 2026-10-02: 0 OI2026-10-05: 0 OI2026-10-06: 140 OI2026-10-07: 140 OI2026-10-08: 140 OI2026-10-09: 142 OI2026-10-13: 142 OI2026-10-14: 142 OI2026-10-15: 142 OI2026-10-16: 142 OI2026-10-21: 142 OI2026-10-23: 142 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, 2026Viewing1420
Oct 21, 20261420
Oct 16, 20261420
Oct 15, 20261420
Oct 14, 20261420
Oct 13, 20261420
Oct 09, 2026142+2
Oct 08, 20261400
Oct 07, 20261400
Oct 06, 2026140+140
Oct 05, 202600
Oct 02, 20260No prior observation