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Contract OI history

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Jan 15, 2027 EXPIRATION

BMNR $31.00 Put

BMNR270115P00031000

Latest saved OI179Oct 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. 179890 2026-10-02: 168 OI2026-10-05: 168 OI2026-10-06: 167 OI2026-10-07: 167 OI2026-10-08: 167 OI2026-10-09: 167 OI2026-10-13: 173 OI2026-10-14: 173 OI2026-10-15: 173 OI2026-10-16: 173 OI2026-10-21: 179 OI2026-10-23: 179 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, 2026Viewing1790
Oct 21, 2026179+6
Oct 16, 20261730
Oct 15, 20261730
Oct 14, 20261730
Oct 13, 2026173+6
Oct 09, 20261670
Oct 08, 20261670
Oct 07, 20261670
Oct 06, 2026167-1
Oct 05, 20261680
Oct 02, 2026168No prior observation