Qualcomm Stock Surges as Investor Optimism Grows Over AI Device Boom BJs Wholesale Plans Major Store Changes Amid Consumer Spending Shifts Nvidia Posts Record Earnings Yet Shares Dip on Growth Concerns Samsung Semiconductor Workers to Receive Record Bonus of Up to 400000 Per Worker Report EasyJet Assures Summer Flights Unaffected by Jet Fuel Supply Concerns Amid Iran Uncertainty Wall Street Rises Dow Hits Record High as Middle East Hopes Lift Sentiment Berkshire Hathaway Filing May Reveal Warren Buffetts March Tiny Purchase