In the first full trading week of 2026, markets are poised for significant movements as the U.S. prepares to release the December Consumer Price Index (CPI) on Tuesday. This data is expected to play a crucial role in shaping market sentiment and influencing the prices of gold and silver, which have recently surged due to geopolitical tensions and potential shifts in Federal Reserve policy. Additionally, a series of speeches by Federal Reserve officials, including Atlanta Fed President Bostic and New York Fed President William, are scheduled throughout the week. These speeches, along with the release of the Federal Reserve's Beige Book on Thursday, will be closely monitored for insights into future monetary policy directions. Key economic indicators such as U.S. retail sales, PPI, and jobless claims will also be released, providing further data points for market participants.