A Goldman Sachs MD says the alt-data explosion is creating FOMO that could lead traders to look for investment signs in things like lunar cycles and how wide your face is

· The growth of the alternative-data market has made it possible to get data on everything from the location of every metallic grate in Washington, D.C., to the number of items lost but not claimed on the New York City subway system.
· This nearly endless universe of information has led data scientists to make some interesting...