Challenges continue in a crucial segment of financial markets — and these assets are at the highest risk.

Financial Market Concerns: Signs of potential issues are emerging in financial markets, raising doubts about the Federal Reserve's ability to stabilize the situation despite recent efforts.

Repo Rate Increase: The overnight general collateral repurchase agreement rate has risen above the Fed's target range, indicating that short-term funding markets are not responding effectively to the Fed's liquidity injections.