Shares of Circle Internet Group (NYSE: CRCL) soared today, finishing the day up 33.9%. The spike came as the S&P 500 (SNPINDEX: ^GSPC) and Nasdaq Composite (NASDAQINDEX: ^IXIC) were relatively flat. The U.

Less than two weeks after its IPO, Circle Internet’s market capitalization has surpassed that of nearly half of the S&P 500’s companies.

Circle Internet Group shares are up 8% in premarket trading Friday, extending gains they have made since the Senate passed the GENIUS Act to establish a federal framework around the use of stablecoins.