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Contract OI history

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Nov 20, 2026 EXPIRATION

BMNR $20.00 Call

BMNR261120C00020000

Latest saved OI7,940Oct 23, 2026
Last change+2vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
BMNR $20.00 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. 8,3734,1860 2026-10-02: 8,341 OI2026-10-05: 8,373 OI2026-10-06: 7,851 OI2026-10-07: 7,869 OI2026-10-08: 7,869 OI2026-10-09: 7,881 OI2026-10-13: 7,885 OI2026-10-14: 7,885 OI2026-10-15: 7,846 OI2026-10-16: 7,917 OI2026-10-21: 7,938 OI2026-10-23: 7,940 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, 2026Viewing7,940+2
Oct 21, 20267,938+21
Oct 16, 20267,917+71
Oct 15, 20267,846-39
Oct 14, 20267,8850
Oct 13, 20267,885+4
Oct 09, 20267,881+12
Oct 08, 20267,8690
Oct 07, 20267,869+18
Oct 06, 20267,851-522
Oct 05, 20268,373+32
Oct 02, 20268,341No prior observation