As of Beijing Time on January 29, 2026, the previous night's US stock market closings revealed a mixed bag of results, with technology stocks displaying notably divergent trends. At the time of this report, Meta's shares had surged by more than 8% in pre-market trading. Tesla's stock rose by 2%, Google's shares gained over 1%, and Arm's stock saw a modest increase of 0.04%. Conversely, Microsoft's shares plummeted by over 6%, Tamahsi's stock dropped by 0.57%, Nvidia's shares decreased by 0.25%, and Netflix experienced a decline of 0.39%.

Earnings reports further illuminated the market dynamics. Meta's fourth-quarter revenue soared to $59.89 billion, marking a 24% year-over-year increase. This robust performance prompted its after-hours stock prices to spike by over 10% at one juncture. Tesla, on the other hand, reported a fourth-quarter revenue of $24.901 billion, reflecting a 3% year-over-year decrease. Nevertheless, its shares rose nearly 4% in after-hours trading. Microsoft's second-quarter revenue stood at $81.27 billion, but concerns emerged regarding returns due to the slower-than-expected growth in its Azure cloud business. This apprehension led to a drop of over 8% in its after-hours stock prices.