Bloomberg journalists discuss today's biggest winners and losers in the stock market. Listen for analysis on the companies ...

Costco is a club store retailer with a loyal customer base and a strong history of growth, but there's an important caveat.

Microsoft hit $4 trillion in stock market value on Thursday, becoming the second publicly traded company after Nvidia to ...

Meta Platforms and Broadcom are at the center of the artificial intelligence revolution, and that could help both companies ...

Microsoft and Meta stocks rose after AI-driven blockbuster earnings. Microsoft closed up 4% with a market capitalization of nearly $4 trillion. Meta’s solid results [and sunny outlook]( ...

Trump’s tariffs and trade deals continue to affect global markets. Follow along for live updates on the Dow, S&P 500 and Nasdaq.

Amazon.com has forecast third-quarter sales above market estimates, but failed to live up to lofty expectations for its Amazon Web Services cloud computing unit after rivals handily beat Wall Street ...