Growing concerns about an artificial intelligence bubble have, in large part, caused the stock market’s recent bout of volatility. So the AI industry will face an enormous test when Nvidia, the ...

Wall Street kicked off the week on a sour note, with stocks and bitcoin tumbling as a risk-off attitude spread through markets.

Target’s problems are intensifying. In the latest signal of trouble at the struggling company, Target posted another drop in sales during its latest quarter and cut its full-year profit guidance ...

Former House Speaker Nancy Pelosi wasn’t having it when CNN’s Jake Tapper pressed her about insider trading allegations.

Fear is again running high among stock-market investors — but this time, the anxiety could set the stage for a short-term rebound, according to Michael Toomey, managing director of equities trading at ...

US stocks tumbled Thursday as concerns mounted about expensive tech stocks and a risk-off sentiment spread through markets after new data showed a bleak outlook for the job market.

So far, the government’s portfolio is outperforming the S&P 500. Intel shares are up 77% this year. MP Materials shares have soared 276%. Lithium Americas and Trilogy Metals shares are up 50% and 204% ...