Woofun AI data shows that US chip stocks are declining in pre-market trading sessions. SanDisk (SNDK.O) leads the losses with a 6.3% drop, followed by Micron Technology (MU.O) and Intel (INTC.O), both down approximately 5%. Arm (ARM.O) falls 3.8%, AMD (AMD.O) drops 2.5%, Qualcomm (QCOM.O) declines 2.2%, and Nvidia (NVDA.O) is down 1.9%.