$USDC Circle, the powerhouse behind USDC, has seen its stock skyrocket by over 500% since going public — a bold signal that blockchain-linked equities are gaining serious traction. As traditional investors search for ways to gain exposure to crypto without directly holding tokens, blockchain stocks like Circle’s are emerging as a strategic play. This surge highlights growing confidence in crypto infrastructure and the critical role firms like Circle play in enabling stablecoin adoption and blockchain payments