USDC Stablecoin Issuer Circle Moves $8.7B to Repo Agreements Amid Risk of U.S. Default

Overnight repo transactions are effectively short-term collateralized loans. The borrower is selling a security – in this case, U.S. Treasurys – for cash, and agrees to buy back the collateral the next day for a slightly higher price. What’s really happening, though, is that big institutional investors with cash to spare are parking that with Wall Street dealers that need funding.