Alex Gerko’s bold bet on AI has made his trading firm, XTX Markets, one of the most profitable players in the secretive world ...

How significant a threat are mines in the strait? For shippers considering whether to cross the Strait of Hormuz, the risk of ...

A temperature spike at Paris airport earned a mystery trader $21,000—and sparked a probe into alleged tampering with a ...

Robert Allbritton, a co-founder of Politico, is betting big on the Star.

BP faced a shareholder revolt as investors used its annual general meeting to express their frustration, rejecting two of the ...

The policy shift could make it much easier to buy and sell pot and reward investors in the multibillion-dollar cannabis ...

Comcast’s NBCUniversal went all-in on sports in February. The bet was wildly successful—and wildly expensive. Over a month ...

While the aerial war between the U.S. and Iran is on pause, the fight for control of the strait continues ...

Lululemon Athletica shares tumbled Thursday as investors digested news of the retailer’s incoming chief executive officer–a woman who spent much of her professional career climbing the ran ...

Live updates on markets and the top finance, economics and business stories. Plus the latest on oil prices, the Dow, S&P 500 and Nasdaq.

Shares of Avis are starting to come back to earth. The car-rental company's stock is down more than 20% this morning, adding ...

Another company is testing whether "artificial intelligence” is the magic word for a stock turnaround. Shares of battery maker QuantumScape rocketed around 18% this morning after it announced it was ...