History-making moments have been common on Wall Street in 2025 -- but they're not always good news for the stock market or ...

Nvidia is at the core of the AI revolution with its high-tech computer chips in high demand. They are the "brains" that power ...

The next time you're tempted to buy the latest hot asset that's seemingly making everybody rich, consider this quote from Warren Buffett.

A red-hot 36% stock surge has blown past warning signs. Now, Buffett's favorite valuation gauge is flashing danger.

Either the bubble bursts and wipes out a huge sector of the economy, or AI replaces human workers across industries.

Oracle's decision to tap the debt markets has helped revive scrutiny of AI spending. Wall Street analysts highlighted key risks in reports published this week. A growing number of strategists and ...

Michael Burry, who shorted the housing market in 2008, has bet over $1 billion that the shares of AI companies Nvidia and ...

Out of the 80 analysts covering Nvidia stock for Bloomberg's enterprise terminals, only one of them is saying "sell." ...

Investors have grown more concerned over the run-up in tech stocks and valuations of private AI companies, stoking fears of a bubble. WSJ’s Hannah Erin Lang uses three charts to explain what’s behind ...

NEW YORK – Wall Street had one of its most profitable quarters ever, if the earnings from four of nation’s biggest banks that reported Tuesday are to be believed; as the companies were helped by a ...