On Monday, US stock markets displayed a mixed performance as investors geared up for a highly anticipated week filled with major earnings reports and pivotal economic data. The S&P 500 experienced a modest increase of approximately 0.1%, while the Dow Jones advanced by 0.3%, marking their fifth straight session of gains. In contrast, the Nasdaq 100 declined by 0.1%, initially pressured by early losses before a late-day rally in leading technology firms. Investors are paying close attention to forthcoming quarterly earnings from major corporations such as Amazon, Apple, Meta Platforms, and Microsoft, and how President Trump's extensive tariffs are affecting corporate forecasts. Despite earnings generally surpassing expectations, uncertainty surrounding tariffs has prompted numerous companies to adjust their guidance downward for the second quarter. In the meantime, Treasury Secretary Scott Bessent emphasized that the ball is in China's court to ease trade tensions, while also indicating advances on other trade issues. Key reports on GDP, inflation, and employment data expected this week are anticipated to provide new insights into the economic landscape.