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Contract OI history

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Jan 19, 2029 EXPIRATION

BMNR $30.00 Call

BMNR290119C00030000

Latest saved OI1,065Oct 23, 2026
Last change+135vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
BMNR $30.00 call open interest history 12 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 1,0655320 2026-10-02: 280 OI2026-10-05: 300 OI2026-10-06: 326 OI2026-10-07: 662 OI2026-10-08: 662 OI2026-10-09: 785 OI2026-10-13: 807 OI2026-10-14: 807 OI2026-10-15: 865 OI2026-10-16: 905 OI2026-10-21: 930 OI2026-10-23: 1,065 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, 2026Viewing1,065+135
Oct 21, 2026930+25
Oct 16, 2026905+40
Oct 15, 2026865+58
Oct 14, 20268070
Oct 13, 2026807+22
Oct 09, 2026785+123
Oct 08, 20266620
Oct 07, 2026662+336
Oct 06, 2026326+26
Oct 05, 2026300+20
Oct 02, 2026280No prior observation