Tesla Advances Semiconductor Project and Faces SpaceX Acquisition Rumors

Tesla, Inc. (TSLA) is moving forward with plans for Terafab, a custom semiconductor manufacturing facility. To support construction and operational expansion, the electric vehicle maker expects to spend more than $25 billion annually, with extra funds potentially directed toward the new facility. At the same time, market analysts are examining possibilities of an all-stock acquisition of Tesla by SpaceX over the next 6 to 12 months or prior to the 2026 annual meeting. Under the proposed structure, Elon Musk would retain majority voting authority through dual-class equity.

Combining resources could yield operational advantages across artificial intelligence, robotics, compute power, and satellite data, though any transaction would require approval from both shareholder bases and regulatory clearance. In the meantime, Tesla stock dropped 2.15% to $367.20 during recent trading as below-average volume reflected broader market anxiety regarding interest rates and inflation. The stock move coincided with weather delays pushing back a live demonstration of the Tesla Roadster to Thursday evening. Meanwhile, Chinese automaker BYD Company Limited topped Tesla in worldwide vehicle sales for calendar year 2025, even as Tesla's energy division demonstrated utility impact by supplying 745 megawatts to California's electricity network during an October heat wave.

Wall Street is turning its focus to Tesla's financial results scheduled for Oct. 21. Investors are keen to hear executive details regarding capital allocation for Terafab, overall profit margins, and updates on autonomous technology initiatives including Full Self-Driving, Robotaxi, and the Optimus humanoid robot.