Nvidia has ridden Wall Street’s mania around artificial intelligence to become one of the stock market’s most massive companies, with a total value topping $3 trillion (around €2.76tn). Real money has backed the rise, and tech companies keep gobbling up Nvidia’s chips to train their AI models. When Nvidia reports its latest quarterly results on Wednesday, analysts are looking for its revenue to have surged to $28.65 billion (around €26.36bn) in the spring, up 112% from a year earlier. That would tower over the 5% growth in revenue that S&P 500 companies overall are likely to deliver for the qu…