Top Stock Movers Now: AMD, Arm, Levi Strauss, and More

I-HWA CHENG / AFP / Getty Images Chip stocks were among the S&P 500's biggest decliners Friday after President Trump threatened more tariffs against China Key Takeaways The major U.S. equities indexes dropped Friday afternoon, wiping out early gains after President Trump threatened "massive" tariffs against China. Advanced Micro Devices and other chip stocks were among the S&P 500's biggest decliners following the news. PepsiCo shares added to yesterday's gains after the soft drink and snacks maker p ...