global markets experienced significant volatility amid uncertainty over U.S. President Donald Trump's tariff policies and expectations of Federal Reserve easing. Following a roller-coaster week, U.S. stocks rebounded strongly, with the three major indices achieving their best weekly performance in over a year. The S&P 500 rose by 5.7%, marking its best week since November 2023, while the Dow Jones increased by 4.95% and the Nasdaq by 7.29%. The tech sector's leading index surged by 8.95%, with Nvidia standing out with a weekly gain of 17.62%.