$USDC USD Coin (USDC) is a stablecoin pegged to the US dollar, issued by Circle. It's designed to maintain a 1:1 value with the dollar and is redeemable for US dollars. USDC is built on open protocols and operates on 19 blockchain networks, including Ethereum, Solana and Polygon. With over $61 billion in market capitalization, USDC enables near-instant, low-cost global payments. Its reserves are invested in highly liquid cash and cash-equivalent assets, with daily independent reporting. USDC has seen significant growth, with a 78% yearly increase and $26 trillion in all-time volume. It's widely used for sending, saving, trading and spending.¹ ²