Retail investors’ appetite for U.S. stocks has fallen in the past week, data from Vanda Research showed on Wednesday, increasing the odds for a broader sell-off in the S&P 500 at a time when it is already about 2 percent off its record high.
In the five days to Tuesday, retail investors bought $657.7 million in U.S. equity exchange-traded funds, compared with $989.6 million and $1.39 billion in the preceding two weeks, partly due to a surge in demand for cryptocurrencies, analysts at Vanda wrote in a client note.