In recent trading sessions, US stocks have shown significant volatility as investors react to the ongoing trade tensions between the United States and China. While tech shares have provided some support, the S&P 500 has fluctuated around the flatline amid fears of intensified tariffs. China has responded with substantial tariffs, including an 84% levy on certain US products, prompting a mix of caution and optimism in the markets. Despite these challenges, Wall Street has seen instances of sharp rebounds, with major indices like the Dow Jones and Nasdaq making gains as hopes for tariff negotiations emerge. Overall, the stock market remains on edge, with investors closely monitoring developments and adjusting their strategies accordingly.