In September, the US Treasury yields climbed as the Consumer Price Index (CPI) showed a surprising rise of 0.6% month-over-month and 3.7% year-over-year. This unexpected inflation report heightened the chances of an interest rate hike by the Federal Reserve in December, signaling a potential response to ongoing inflationary pressures. Market sentiments are now leaning toward the anticipation of policy changes from the Fed as they aim to manage inflation effectively.