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Virtu Financial, Inc.

United States · NYSE: VIRT ·Market cap:

Virtu is a high-speed trading firm that buys and sells stocks and other investments on many exchanges, making tiny profits on enormous numbers of trades.

Virtu is a market maker. That sounds fancy, but the job is simple: it stands ready to buy or sell stocks, bonds, currencies, and other investments all day long, so that when you or a big fund wants to trade, there is always someone on the other side. Its computers quote a price to buy and a slightly higher price to sell, and it pockets the small gap between them. Do that millions of times a day across thousands of investments, and the pennies pile up.

The company sits in the middle of the market's plumbing. When a pension fund wants to sell shares quickly, or a broker's app sends a customer order, Virtu's machines are often the ones taking the other side, using speed and math to price the trade and manage the risk. It makes money from that spread and from tiny rebates that exchanges pay for providing liquidity, not from betting that a stock will go up. Virtu also runs a smaller division that provides analytics and workflow tools to banks and brokers, and it executes trades on behalf of clients. Its edge is scale and technology. Being one of the largest market makers in the world means it can spread fixed costs across a huge volume of trades, and its software lets it react in microseconds. That same speed has made it a lightning rod: critics argue high-frequency traders like Virtu make markets faster but not necessarily fairer, and regulators on both sides of the Atlantic have scrutinized the industry. Virtu has also grown by buying rivals, including its 2017 acquisition of KCG, which made it one of the biggest players in the business.


The business is famously volatile in the short run, because busy, jumpy markets mean more trading and fatter spreads, while calm markets squeeze the pennies. Virtu pays out a large share of its profits to shareholders through dividends and buybacks rather than pouring everything back into expansion. In 2024 the company earned roughly $2.7 billion in revenue, and its stock price now moves with how much trading activity the world is doing.

Saved answer · last researched 26 Oct 2026