Major global semiconductor stocks experienced a significant uptick on Tuesday following Nvidia’s announcement of a monumental $100 billion investment in OpenAI. This collaboration is poised to be transformative, with OpenAI planning to utilize Nvidia systems requiring a staggering 10 gigawatts of power, which translates to an estimated 4 to 5 million graphics processing units (GPUs), as articulated by Nvidia CEO Jensen Huang.
The announcement resonated favorably across Wall Street, propelling positive sentiment throughout the chip sector and particularly boosting companies linked to Nvidia. Notably, shares of Taiwan Semiconductor Manufacturing Co. (TSMC), which fabricates chips for Nvidia, surged by 3.5%. In South Korea, SK Hynix, known for supplying memory chips used within Nvidia’s systems, saw an increase of over 2.5% in its shares. Meanwhile, competitor Samsung also posted a gain of 1.4%. Although Samsung currently does not supply Nvidia’s high-bandwidth memory chips, market speculation suggests a potential approval for this soon.
Further afield, shares of equipment suppliers such as Tokyo Electron, based in Japan, also closed positively during the trading session. Analysts observed that this development signifies a broader market dynamics characterized by numerous suppliers vying for a stake, rather than a zero-sum scenario with a singular winner. Ben Barringer, a global technology analyst at Quilter Cheviot, commented that while the deal may pose challenges to Nvidia’s competitors in the short term, it is indicative of a thriving AI market.
The enthusiasm seen in Asian markets spilled over into Europe, albeit with a mixed response. Early trading in Europe saw companies such as STMicro, Infineon, and BE Semiconductor gain traction. However, the outlook was dampened by ASM International, a semiconductor equipment firm, which projected fourth-quarter revenues that fell short of earlier expectations, causing a decline in its shares. This revision negatively impacted other chip equipment manufacturers, including ASML, whose machinery is integral to producing advanced semiconductors.
In a note to clients, Stephane Houri, head of equity research at ODDO BHF, remarked that the emerging AI ecosystem in Europe particularly favors equipment manufacturers. He noted that firms like ASML and ASM International stand to benefit significantly from robust demand stemming from TSMC, the elite manufacturer of Nvidia’s advanced chips. As the landscape continues to evolve, the implications of Nvidia’s investment in OpenAI and the ensuing reactions from the semiconductor market reflect a pivotal moment in the technology sector.
