Hong Kong stocks opened slightly lower on Tuesday. The Hang Seng Index lost 44.97 points, or 0.2 percent, to 20,433.49 points ...

In another sign of how greed has trumped fear, the S&P 500 hasn’t suffered back-to-back losses in about 30 sessions.

Rupert Murdoch’s Dow Jones and the New York Post have accused AI start-up Perplexity of a “brazen scheme” to rip off their journalism for its artificial intelligence-driven search engine in a lawsuit ...

U.S. stocks edged back from their all-time highs as some of the steam came out of Wall Street’s long, record-breaking rally ...

U.S. stocks pulled back from their all-time highs as some of the steam came out of Wall Street’s long, record-breaking rally. The S&P 500 fell 0.2% Monday, coming off its sixth straight winning week, ...

Our market is set to fall after a mixed lead from the US overnight. Follow the day's events and insights from our business reporters on the ABC News live markets blog.

Shares of Nvidia needed to finish at $142.682 for the company to achieve a $3.5 trillion market capitalization, and they closed at $143.71 with a late surge. The stock's 4.1% gain was good for the ...

NYP Holdings, Inc. and Dow Jones, subsidiaries of News Corp, jointly filed the lawsuit against Perplexity AI in Manhattan federal court on Monday.

The Australian sharemarket is keeping its head above water in a session dominated by mining stocks, after a buoyant Wall ...

Shares of Nvidia need to finish at $142.682 for the company to achieve a $3.5 trillion market capitalization, according to Dow Jones Market Data. They recently changed hands at $142.22 shortly after 2 ...

The New York Post and Dow Jones sued Perplexity AI on Monday, claiming it has illegally ripped off a "massive amount" of ...

Media baron Rupert Murdoch's Dow Jones and New York Post filed a lawsuit against Perplexity AI on Monday, claiming the AI ...