Gold prices (XAU/USD) climbed to $4,400 on Friday as US Treasury yields retreated, providing support despite the Federal Reserve's hawkish interest rate hike earlier this week, according to FX Street. This marked the second consecutive day of gains for gold, offsetting some of the negative sentiment caused by tighter monetary policy.

Meanwhile, the US Dollar Index (DXY) regained positive momentum, testing a late July high near 100.35 during the first half of the European session, FX Street reported. The dollar's strength reflects ongoing market confidence in the Federal Reserve's stance despite the pullback in yields.

For Japanese investors, these moves highlight the complex interplay between US monetary policy and safe-haven assets like gold, which can influence currency and equity market dynamics in Japan's export-driven economy.