Another Reason Not To Buy And Sell Individual Stocks: Hedge Funds Buy Your Credit Card Transaction Data To Predict The Market
People shop for Black Friday deals in Glendale, California on Nov. 27, 2020 Los Angeles Times via Getty Images Weâve all heard stories of people who made a killing in the stock market based on their savvy observations: the mail carrier who bought Netflix stock early because he noticed the proliferation of red envelopes in… More