U.S. stock markets experienced significant selling pressure on Wednesday, reflecting a broader risk-off sentiment that was particularly pronounced in the technology sector. The S&P 500 Index fell approximately 1%, while the Nasdaq Composite plummeted by 2.3%. Conversely, the Dow Jones Industrial Average managed to stay slightly in the green amid the sell-off.
The downturn in the tech sector was chiefly influenced by the semiconductor industry, where Advanced Micro Devices (AMD) saw its shares sink nearly 17% following a disappointing outlook. This sharp decline had a ripple effect across the semiconductor space, leading to notable losses for key players: Broadcom fell by 7%, Micron Technology dropped 11%, Lam Research declined by 10%, and Applied Materials lost 9%.
In addition to semiconductor stocks, software companies also faced challenges. Investors reassessed the competitive landscape after several new AI product releases, which raised concerns that advancements in automation might undermine pricing power and profitability for companies in the enterprise, legal, and financial software sectors. This resulted in a continued decline in their stock values.
In contrast, defensive sectors such as health care displayed resilience, bolstered by a strong earnings report from Amgen. The biotech giant’s stock surged over 7%, providing a glimmer of hope amid the broader decline.
Compounding the market’s woes, the latest ADP employment report revealed that private payroll growth had slowed to just 22,000 jobs in January. This figure highlighted signs of a cooling labor market, further dampening investor sentiment and offering little support for equities as concerns about economic growth persisted.

