67/sh, 33% premium to Wednesday July 29 close; $5.7B enterprise value at 10.6x LTM EBITDA pro-forma, ~00M annual synergies within 3 years, close H1 2027 pending MKTX shareholder + regulatory approvals" /> 67/sh, 33% premium to Wednesday July 29 close; $5.7B enterprise value at 10.6x LTM EBITDA pro-forma, ~00M annual synergies within 3 years, close H1 2027 pending MKTX shareholder + regulatory approvals" />