Circle, the company behind the $61 billion stablecoin USDC, made a roaring debut on the New York Stock Exchange Thursday, becoming the first stablecoin issuer to go public and making CEO and cofounder Jeremy Allaire a billionaire.

Circle Internet on Wednesday priced its upsized U.S. initial public offering at $31 apiece, raising $1.05 billion, adding fresh momentum to a growing pipeline of late-stage cryptocurrency firms eyeing public markets.

The stock price soared and opened at $69.50, a gain of 124 percent. In afternoon trading, shares traded at $92.68. Circle’s initial public offering is one of the biggest public listings for a crypto-related company in years.