U.S. stock market anomaly | Semiconductor stocks collectively decline, AMD (AMD.US) falling more than 4%

According to the app of Securities Times, on Tuesday, semiconductor stocks in the US collectively declined, with AMD (AMD.US) and Micron Technology (MU.US) falling more than 4%, Broadcom (AVGO.US) and Nvidia (NVDA.US) falling more than 3%, and Taiwan Semiconductor (TSM.US), NXP Semiconductors (NXPI.US), and Marvell Technology (MRVL.US) falling more than 2%.