Wall Street’s enthusiasm for stocks with exposure to the rapidly growing world of stablecoins continued on Monday, as shares of Fiserv rallied after the financial-technology giant entered the arena.

Fiserv on Monday unveiled plans to launch a stablecoin, joining a growing number of U.S. companies exploring the technology as the crypto asset moves into the mainstream. The announcement comes after the U.

The Fortune 500 fintech provider plans to roll out its digital asset platform with a U.S. dollar stablecoin FIUSD to 10,000 institutions and 6 million merchants.