One of Wall Street's biggest trading firms is planting a deeper flag in the crypto world. Citadel Securities, a capital market powerhouse valued at $9.7 billion, is pouring $400 million into the crypto exchange Crypto.com, a move that shows just how seriously major institutions are now treating digital assets.
The deal values Crypto.com at $20 billion and marks the exchange's very first institutional fundraising round. According to the company, the fresh capital is meant to speed up its push across new asset classes, including tokenized securities and derivatives.
Why both sides are talking up the deal
Leaders on both sides framed the investment as a signal of where finance is heading. "The convergence of traditional financial markets and digital asset infrastructure is an exciting evolution with the potential to further improve market efficiency," said Jim Esposito, president of Citadel Securities. Crypto.com's CEO Kris Marszalek added, "The size of the opportunity in front of us is staggering, as crypto increasingly becomes the rails for finance."
Where Crypto.com stands
By trading volume, Crypto.com ranks 11th among the world's largest crypto exchanges. Binance holds the top spot, while US-listed Coinbase carries the biggest US-based market capitalisation at $43 billion. Crypto.com gives retail traders access to crypto, stocks, and prediction markets through its platform, and it runs its own internal market-making team. In February, the firm secured conditional approval for a national trust bank charter from the US regulator, a step that pulls it further into mainstream finance.
Not Citadel's first crypto move
This is far from Citadel Securities' opening bet on the sector. Last November, it put $200 million into the crypto exchange Kraken, alongside a group of firms that included its market-making rival Jane Street. The timing fits a broader shift. With the global cryptocurrency market cap climbing past $2.2 trillion in 2026, traditional investment banks and firms are chasing the industry to widen what they offer clients. The stablecoin business has opened another route for investors to diversify their holdings, and heavyweights such as JPMorgan, Bank of America, and Visa are jumping in too.
