Even if the total market value of NVIDIA in the US, the king of AI, disappears about 430 billion dollars (about 68.67 trillion yen) in 3 business days, it is a trivial event for Steve Eisman of the Neuberger Berman Group. Mr. Eisman, who is known for predicting the collapse of subprime mortgages before the 2008 financial crisis and carrying out the “short sale of the century,” said he held “a lot” of NVIDIA shares and thought of them as long-term investment targets with an eye on the years ahead. There is some concern that growth will be too rapid, but Eisman says he will be the last to worry about stock prices.