Crossover Markets Secures $31 Million Series B Back to Home Tweet WILMINGTON, DE, Crossover Markets, the institutional digital asset trading technology firm, announced the successful completion of its $31 million Series B financing round. WILMINGTON, DE, Crossover Markets, the institutional digital asset trading technology firm behind CROSSx, one of the industry's first execution-only cryptocurrency electronic communication networks, announced the successful completion of its $31 million Series B fina ...