CNBC Daily Open: Fed expectedly keeps rates steady — the intrigue was elsewhere

Federal Reserve and Economic Outlook - The U.S. Federal Reserve maintained its key interest rate in the range of 3.5%-3.75% [1] - The Fed noted improvements in the U.S. economy and labor market since the last meeting [2] - Powell emphasized the significance of the legal case against Fed Governor Lisa Cook, which could impact her position [2][3] Company Earnings and Market Reactions - Tech giants Meta, Microsoft, and Tesla reported earnings that exceeded expectations for both earnings per share and revenue [3] - Meta's shares surged by up to 10% due to a stronger-than-expected revenue forecast for Q1 [4] - Tesla's stock increased by approximately 1% despite experiencing its first annual revenue decline in 2025 [4] - Microsoft shares fell over 6% due to slowing cloud growth and conservative margin guidance [4] Semiconductor Industry Performance - SK Hynix reported a record full-year profit for 2025, driven by memory chip shortages [5] - Samsung Electronics achieved an all-time high in fourth-quarter earnings, also attributed to memory chip shortages [5] Market Trends - The S&P 500 index reached the 7,000 level for the first time but closed below it [6] - The U.S. dollar strengthened following Treasury Secretary's denial of currency market intervention [6] - Gold prices hit a record high above $5,500 in Asia [6]