The Japanese investment company said its net asset value nearly doubled thanks to the rising share price of its U.K. chip-design unit, Arm.

German businesses are increasingly experimenting with artificial intelligence to become more productive, but some caution the gains the technology promises could be years away.

Many small operations, squeezed by higher costs, say they plan to keep raising prices.

Chief Executive Alan Shaw says the proxy fight is about the future of the railroad industry.

The Wall Street Journal is convening its annual CEO Council in London to discuss the forces shaping policy, business and the economy.

The automaker said it will deepen its focus on electric vehicles.