Shares of Microchip Technology Inc. MCHP, +4.63% rallied 4.63% to $58.75 Thursday, on what proved to be an all-around favorable trading session for the stock market, with the S&P 500 Index SPX, +1.50% rising 1.50% to 3,902.62 and the Dow Jones Industrial Average DJIA, +1.12% […]