The S&P 500 Index advanced 3.5 percent in September, supported by the Federal Reserve’s decision to cut interest rates and a surge in capital spending on artificial intelligence (AI) data centers. These investments helped lift corporate earnings among many large-cap technology firms, which led the market higher. Meanwhile, the yield on the 10-year U.S. Treasury Note declined to 4.16 percent from 4.23 percent at the end of August, and oil prices slipped roughly 2 percent to about $62.50 per barrel.
The standout performer for the month and year-to-date – was gold. The yellow metal rallied 12.6 percent in September, climbing to a record high well above $3,800 an ounce. Strong central bank demand, coupled with investors’ efforts to diversify their portfolios, drove much of the move. Gold’s ascent accelerated after the U.S. froze Russian foreign assets, prompting countries to turn to gold as a hedge against a weaker dollar, geopolitical tensions, and unpredictable trade policies. Additionally, rising U.S. debt levels and the Trump administration’s preference for a softer dollar have altered global demand dynamics. Some central banks have even begun cutting rates despite persistent inflation, as governments seek to spend their way out of mounting debt burdens.