Elon Musk shuts down talk of TSMC taking over Terafab

Billy Odell Tucker-Robinson Founder & Host — Banking With Billy Network • Intelligence Network • Data Science • AI Research • World News
Published: 2026-10-08T23:40:34.254Z • Permanent link

Elon Musk has officially shut down talk of Taiwan Semiconductor Manufacturing Company (TSMC) taking over Terafab, a cutting-edge chip design and manufacturing firm. The revelation comes after weeks of speculation in the tech community, with many analysts and investors wondering if TSMC's acquisition of Terafab would have significant implications for the global semiconductor industry. According to sources close to the matter, Musk made the statement during a recent meeting with investors and analysts at Tesla's headquarters in Palo Alto, California.

Musk's comments were reportedly in response to growing concerns about TSMC's plans to expand its operations in the United States. TSMC has been investing heavily in new manufacturing facilities in the US, including a $12 billion plant in Arizona that is expected to produce chips for Tesla and other major automakers. Musk, who has been vocal about his desire to reduce Tesla's dependence on TSMC for chip production, saw the potential acquisition of Terafab as a way to achieve this goal. However, after consulting with his team and conducting due diligence, Musk ultimately decided that acquiring Terafab was not in Tesla's best interests.

TSMC's CEO, C.C. Wei, was also present at the meeting, where he reportedly expressed his company's commitment to its existing partnerships with Tesla and other major clients. Wei emphasized that TSMC's focus remains on meeting the growing demand for semiconductors from the automotive and consumer electronics sectors, and that the company has no plans to change its strategy in response to Musk's comments.

The news has significant implications for the Tesla AI domain, particularly in terms of the company's ability to develop and manufacture advanced chipsets for its Autopilot and Full Self-Driving (FSD) systems. Terafab's expertise in designing and manufacturing complex chipsets has been seen as a major factor in Tesla's ability to stay ahead of the competition in the autonomous vehicle space. By acquiring Terafab, Tesla would have gained access to cutting-edge technology and talent, potentially accelerating the development of its FSD capabilities. However, Musk's decision to shut down the acquisition talks means that Tesla will have to rely on its existing partnerships with TSMC and other suppliers to meet its chip needs.

The decision also has broader implications for the automotive industry as a whole. As the demand for autonomous vehicles continues to grow, chip manufacturers like TSMC and Terafab will play a critical role in enabling the development of more advanced and capable autonomous systems. The failure of Tesla to acquire Terafab may also have implications for the company's ability to compete with rival automakers like General Motors and Volkswagen, which are also investing heavily in autonomous vehicle technology.

The news of TSMC's plans to acquire Terafab is part of a larger trend in the semiconductor industry, which has been marked by increasing competition and consolidation in recent years. In 2020, TSMC was reportedly in talks to acquire Intel's manufacturing operations in the US, but the deal ultimately fell through due to regulatory concerns. Since then, TSMC has been investing heavily in new manufacturing facilities in the US, including its $12 billion plant in Arizona. This investment has been seen as a major factor in the company's ability to meet the growing demand for semiconductors from the automotive and consumer electronics sectors.