[U.S. Semiconductor Equipment Sector Surges Pre-Market, KLAC Up 5.41%] BlockBeats News, July 6, according to (Bit.com) market data, the U.S. semiconductor equipment sector saw significant pre-market gains, including: Applied Materials (AMAT) up 5.05%; Onto Innovation (ONTO) up 4.15%; Lam Research (LRCX) up 5.03%; KLA Corporation (KLAC) up 5.41%; Teradyne (TER) up 4.85%; Entegris (ENTG) up 3.78%.