[The size of U.S. money market funds hit a new high of $6.42 trillion] Golden Finance reported that although the Federal Reserve has started a cycle of interest rate cuts, investors are still pouring a lot of money into U.S. money market funds, pushing the size of assets to a new high. Data released by the Investment Company Association of the United States on Thursday showed that about $121 billion flowed into U.S. money market funds in the week ending September 25. Total assets reached a record high of $6.42 trillion.