The main U.S. stock indexes all closed in the red, Huida bucked the trend and fell 4.27%, TSMC ADR rose 3.51%

[Instant News/Comprehensive Report] Jensen Huang, CEO of the American artificial intelligence (AI) chip giant NVIDIA, admitted that he had an affair with a Chinese businesswoman. As NVIDIA launched an investigation, NVIDIA's stock price continued to fall on the 9th. Technology stocks attracted bargain hunting after last week's sharp decline, and the major U.S. stock indexes closed higher on the 9th.

According to comprehensive media reports, Huida's board of directors launched an independent investigation involving CEO Huang Renxun to clarify whether Huang Renxun had been targeted by foreign intelligence operations. It fell nearly 9% during the session, and the closing decline converged to 4.27%, closing at $178.67. The board said it had no reason to believe that U.S. national security or company secrets had been compromised.

In terms of focus stocks, the five technology giants all closed higher. Meta rose 5.12%, Apple rose 2.43%, Alphabet rose 1.18%, Microsoft rose 2.75%, and Amazon rose 2.94%. AMD soared 13.26%, Broadcom surged 8.78%, and Qualcomm rose 3.66%. The memory group also saw strong gains on the 9th, with Micron rising 6.28%, SanDisk rising 6.16%, and SK Hynix ADR rising 5.53%.

In the ADR section of Taiwan stocks, TSMC ADR rose 3.51% to close at US$388.62, ADR ADR surged 8.63% to close at US$34.36, and UMC ADR surged 7.51% to close at US$14.89.

The Dow Jones Industrial Average rose 1,123.28 points, or 2.19%, to close at 52,409.01 points.

The S&P 500 index rose 190.39 points or 2.58% to close at 7567.25 points.

The Nasdaq climbed 697.55 points, or 2.84%, to close at 25,276.97 points.

The Philadelphia Semiconductor Index surged 646.22 points or 6.88% to close at 10036.47 points.