Tesla shares extend gains, Lucid posts record quarterly deliveries, and Datadog jumps after being added to the S&P 500 index.

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

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

One measure of market breadth recently touched a new high, as financial and industrial names fuel stocks’ climb.

U.S. equities were mixed at midday with the markets focused on how U.S. tax and spending policy could impact the market.

Tesla ( TSLA) was the best-performing stock in the S&P 500 as the feud between CEO Elon Musk and President Donald Trump that sent the stock reeling yesterday appeared to ease.

CrowdStrike ( CRWD 2.31%) is one of the world's biggest cybersecurity companies. Its stock has soared 40% year to date, but ...

Adam Feuerstein is a senior writer and biotech columnist, reporting on the crossroads of drug development, business, Wall ...

Many artificial intelligence (AI) stocks have had a rough start in 2025. Interestingly, President Donald Trump's "Liberation ...

Shares of Reddit ( RDDT 0.70%) were moving higher this week after the company launched two new AI-powered advertising tools and benefited from some positive analyst commentary on the stock. According ...

TripAdvisor shares are up over 6% after The Wall Street Journal reported, citing sources, that activist investor Starboard Value has built up a stake of more than 9% in the online travel-review ...