Virtu Financial

Virtu Financial

Vincent Viola founded Virtu in 2008 after selling his previous trading firm, Pioneer Futures, and serving as chairman of the New York Mercantile Exchange. Cifu, a lawyer by training who practiced at a major firm, joined Viola early as a partner and built the compliance and business architecture that scaled the operation into a global franchise. The firm went public in 2015 after a delayed IPO process during which Michael Lewis's Flash Boys turned a harsh spotlight on high-frequency trading. Viola's son, Michael, now serves as chairman, while the elder Viola retains the title of chairman emeritus. Virtu makes markets across more than 25,000 financial instruments in over 35 countries, spanning equities, fixed income, currencies, commodities, and options. The firm executes roughly 5.5 to 6 billion shares per day in US equities alone, operating on over 200 trading venues. Rather than taking directional bets, Virtu captures the bid-ask spread by simultaneously quoting buy and sell prices, using proprietary technology to manage risk in microseconds. A defining example of its reach: the firm provides infrastructure-as-a-service to broker-dealers and banks through its Virtu Execution Services unit, essentially outsourcing the market-making function for other firms. Strategic acquisitions cemented this footprint — the 2017 purchase of KCG Holdings absorbed the legacy of Knight Capital, and the 2022 acquisition of ITG's analytics and workflow tools added agency execution capabilities. Virtu is not a family office but a listed company whose founders have channeled proceeds into Viola-family controlled entities. Douglas Cifu and Vincent Viola co-own the NHL's Florida Panthers via Sunrise Sports & Entertainment. The Viola family's holdings extend well beyond the public stock ticker: Michael Viola also serves as president of Three Brothers Family Office, the designated single-family office that co-invests alongside Virtu management. Physical assets in the Viola portfolio include Chase Tower in Phoenix, Upper East Side and Brooklyn Heights townhouses, and the St. Elias Stables thoroughbred operation. Philanthropically, the Violas support the Combating Terrorism Center at West Point and distribute grants through the Virtu Foundation and the Virtu Financial Foundation. In June 2024, the Florida Panthers won their first Stanley Cup, elevating the franchise to a marquee asset within the sport. Virtu's structural differentiator is its separation of a public, exchange-listed market maker from a distinct family office that invests the resulting liquidity. The Cifu-Viola partnership preserves strategic control through super-voting Class D shares, which concentrate in the two founders, while the broad float allows for public market valuation and employee equity. This architecture makes Virtu neither a pure operating business nor a traditional family office — it is a publicly traded platform whose founding partners extract wealth through distributions and holdings that feed a parallel private family investment vehicle.