In the late 1970s, Louis Navellier – then a college student, now a senior analyst at InvestorPlace – accidentally beat the market. By running financial data through a Wells Fargo mainframe computer (an enormous privilege at the time!), he came across a model that beat the S&P 500 by a considerable margin. Since then, he’s developed his system into Portfolio Grader, a quantitative stock-picking system that has trounced the market. It’s found picks like Oracle (NYSE:ORCL) at $6… Intel (NASDAQ:INTC) at under$ ...