The processor specialist Nvidia took off more than 20% Thursday on the New York Stock Exchange. The day after the publication of very ambitious forecasts, based on the boom of artificial intelligence.

Around 15:30 GMT, the title of the Santa Clara group (California) took 27.50%, which allowed Nvidia to approach the trillion dollars of market capitalization. If the gain was confirmed at the close, Nvidia would have earned, in one session, more than $ 200 billion in value. The group is among the best placed to take advantage of the current craze for so-called generative AI.