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Contract OI history

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Nov 20, 2026 EXPIRATION

BMNR $27.00 Call

BMNR261120C00027000

Latest saved OI3,648Oct 23, 2026
Last change+198vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
BMNR $27.00 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. 3,6481,8240 2026-10-02: 2,824 OI2026-10-05: 2,903 OI2026-10-06: 3,067 OI2026-10-07: 3,120 OI2026-10-08: 3,120 OI2026-10-09: 3,260 OI2026-10-13: 3,261 OI2026-10-14: 3,261 OI2026-10-15: 3,252 OI2026-10-16: 3,300 OI2026-10-21: 3,450 OI2026-10-23: 3,648 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, 2026Viewing3,648+198
Oct 21, 20263,450+150
Oct 16, 20263,300+48
Oct 15, 20263,252-9
Oct 14, 20263,2610
Oct 13, 20263,261+1
Oct 09, 20263,260+140
Oct 08, 20263,1200
Oct 07, 20263,120+53
Oct 06, 20263,067+164
Oct 05, 20262,903+79
Oct 02, 20262,824No prior observation