Binance said it will take a $100 million stake in Circle, the issuer of the USDC stablecoin, as part of a new agreement between the two companies. The deal ties the world's largest crypto exchange by trading volume directly to one of the two dominant dollar-pegged stablecoins.

The stake gives Circle a high-profile backer at a time when stablecoins are drawing more attention from banks and regulators as a bridge between traditional finance and crypto markets. Binance's involvement could steer more trading volume and liquidity toward USDC on its platform, a competitive edge against rival stablecoin issuers.

It is not yet clear how the $100 million investment is structured — equity, warrants, or another instrument — or what governance rights, if any, come with it. Terms disclosed so far are limited to the size of the commitment and the intent to expand USDC's reach.