Lam Research Corporation (NASDAQ:LRCX) upgraded from Hold to Buy by Summit Insights Group.Reported earnings of $1.27 per share, beating the Zacks Consensus Estimate.Recorded revenue of$5.34 billion for the quarter, surpassing expectations.Lam Research Corporation, listed on the NASDAQ as LRCX, is a prominent player in the semiconductor equipment industry. The company specializes in designing and manufacturing equipment used in the fabrication of integrated circuits. As a leader in its field, Lam Research c ...