Money Fund Assets Hit Record Again in Latest Week, But Barely. ICI reported that money fund assets inched up by $1.26 billion to $2.432 trillion in the past week, enough for a new record high. The Investment Company Institute also reported that money market funds had an inflow of $34.4 billion in February, vs. an outflow of $10.8 billion in January. ICI also reports that liquid assets, or the percent in cash, of stock mutual funds continue to flirt with its historical lows at 3.9%.