Gold prices declined, pushing the SPDR Gold Shares (GLD) ETF lower, as the U.S. dollar gained strength against other currencies. This makes gold more expensive for holders of foreign currencies, typically reducing demand. Investors are also cautiously awaiting the release of the minutes from the Federal Reserve's September meeting. The minutes are expected to provide insights into the central bank's stance on future interest rate hikes, with the prospect of higher rates making non-yielding assets like gold less attractive.