US stocks pre-market chip stocks up, LRCX up 9.8%, MRVL up 7.8%

according to RootData market data, US stocks pre-market chip stocks up: LRCX.O up 9.8%, MRVL.O up 7.8%, KLAC.O up 7.5%, MU.O up 7.4%, AMAT.O up 6.7%, AMD.O up 6.6%, TSM.N up 6.3%, ARM.O up 6.2%, ASML.O up 5.4%, INTC.O up 5%, AVGO.O up 4.5%, NVDA.O up 3.4%, QCOM.O up 2.7%.