Markets wrapped up the third quarter on a strong note, defying September’s reputation as one of the toughest months for the US stock market. The S&P 500 (^GSPC) and Nasdaq (^IXIC) each logged their best third quarter since 2020 and strongest September since 2010, while the Russell 2000 (^RUT) recorded its best Q3 since 2009 as the Federal Reserve kicked off its rate-cutting cycle. The Dow Jones Industrial Average (^DJI) closed at a record high. Read more: How the Fed rate decision affects your bank accou ...