The idea is realy simple buy ROBINHOOD MARKETS #HOOD & sell GOLDMAN SACHS #GS Robinhood Markets has picked Goldman Sachs to lead preparations IPO nypost.com stock price was $38 #GS make buying recommendation for #HOOD. www.cnbc.com now after 84% plunge from ATH #GS recomends sell #HOOD stock :) finance.yahoo.com #longshortcompetition