v3.25.2
Regulatory Requirement - Narrative (Details) - USD ($)
$ in Thousands
1 Months Ended 6 Months Ended
May 31, 2025
Jun. 30, 2025
Dec. 31, 2024
Compliance with Regulatory Capital Requirements under Banking Regulations [Line Items]      
Ownership interest after disposal 49.00%    
Virtu Financial Capital Markets Llc      
Compliance with Regulatory Capital Requirements under Banking Regulations [Line Items]      
Minimum capital required to be maintained in connection with the operation of the company's DMM business   $ 1,000  
Required amount under exchange rules   1,000  
Required amount under exchange rules for every 0.1% NYSE transaction dollar volume   $ 75  
Percentage of NYSE transaction dollar volume   0.10%  
VAL      
Compliance with Regulatory Capital Requirements under Banking Regulations [Line Items]      
Cash in special reserve bank accounts for the benefit of customers   $ 31,000 $ 34,900
Cash in reserve bank accounts for the benefit of proprietary accounts of brokers   6,500 6,400
Virtu Europe Trading Limited      
Compliance with Regulatory Capital Requirements under Banking Regulations [Line Items]      
Deposit funds for trade   100 37
Virtu ITG Hong Kong Limited      
Compliance with Regulatory Capital Requirements under Banking Regulations [Line Items]      
Capital settlement   $ 30 $ 30