General Electric Co. Stocks drops Monday, underperforms market – Shares of General Electric Co. GE, -6.72% dropped 6.72 %to $72.97 Monday, on what proved to be an all-around depressing trading session for the stock market, with the S&P 500 Index SPX, -3.20% dropping 3.20% to 3,991.24 as well as Dow Jones Industrial Average DJIA, -1.99% dropping…