Will Tesla and SpaceX merge? We explain why it makes sense and what could ruin the merger.

Bloomberg reports that Tesla and SpaceX could announce an agreement as early as December. The merger of Elon Musk’s companies is complicated by shareholder interests and Tesla’s ties to China.
Leadership of both companies is already discussing it
Tesla and SpaceX have established special committees to evaluate a potential merger. Both companies confirmed this in their quarterly reports. Elon Musk publicly supports the merger, but the companies have not yet announced a final deal.
According to a Bloomberg report dated November 12, negotiations have progressed to the point where an agreement might be announced in December. Sources familiar with the preparations also mention early 2027 as a possible timeline. Negotiators are still working out the terms of the deal and the structure of the joint venture.
The December deadline refers to the possible announcement of an agreement. Completion would follow only after the necessary approvals are obtained.
Why combine an automaker with a rocket manufacturer
During a October call on SpaceX’s achievements, Musk identified several overlapping areas. These include artificial intelligence, software, chip design, robotics, and the upcoming Terafab semiconductor manufacturing project. He also mentioned the use of computing infrastructure in orbit.
Tesla needs AI for developing autonomous driving systems and the humanoid robot Optimus. In addition to rockets and the Starlink satellite internet service, SpaceX is also operating xAI, a company it acquired in February 2026. Chatbot Grok and social network X also fall under this same group.
A unified leadership structure could enable easier decisions about where to allocate funds, computing power, and developers. For example, with regard to custom chips, it would be possible to coordinate the needs of vehicles, robots, and data centers. This is one of the potential benefits, but the companies will need to prove its actual value to shareholders.
Some business ties already exist today. Tesla supplies SpaceX with large-capacity battery storage units called Megapacks and holds a stake in it of less than one percent. Both companies are listed on the stock market. SpaceX went public in June 2026.
How the merger could look
Reuters described two possible scenarios. SpaceX could acquire Tesla, or a new parent company could be formed to oversee both firms. Other options under consideration include transactions settled entirely in shares.
For current shareholders, the exchange ratio would be crucial. It would determine how many shares of the combined company they would receive for their existing holdings. Even a technically sound merger can fail if one group of investors believes they are paying too much for the other company.
The nature of their investment would also change. Tesla’s shareholders would gain a stake in a group that includes space travel, satellite communications, and other AI-related businesses. This would mean they would also bear part of their costs and risks.
A legal analysis by Bloomberg Law also highlights voting rights. If SpaceX acquired Tesla, its two-class stock structure could give Musk greater control over the resulting company. Therefore, it will also depend on what influence the current shareholders retain after the exchange.
Musk needs to convince other owners as well
Elon Musk is on both sides of the negotiations. He has an interest in the success of Tesla and SpaceX, but their other shareholders may have different views on the price and terms.
Therefore, special committees of independent board members stepped in to handle the negotiations. Musk stated in October that he could not participate in their discussions due to a conflict of interest. These committees are tasked with determining whether the transaction would be beneficial for the company’s owners they represent.
According to Musk, Tesla would need to secure support from holders of the majority of all voting shares. A majority among those who vote alone would not be sufficient. Unvoted shares would make it harder to reach the required threshold.
SpaceX lists approval from a special committee, the board of directors, and the controlling shareholder as conditions for approval. The negotiations could also end with a recommendation against proceeding with the transaction.
China is a sensitive issue
One of the biggest obstacles lies outside of company valuation. Tesla has extensive manufacturing and business operations in China, while SpaceX handles sensitive contracts for the U.S. government and defense sector.
According to Bloomberg, discussions are underway during preparations to figure out how to separate Tesla’s Chinese operations and limit risks for the rest of the group. Such an arrangement might require special rules for access to technologies, data, and management of various parts of the business.
Politicians are also paying attention. The newly elected Texas attorney general, Nathan Johnson, said in an interview with Bloomberg that a merger of such significant companies deserves thorough scrutiny. He has not yet decided to block the transaction.
The process will also include an assessment of the impact on competition. U.S. authorities may request additional information, negotiate terms, or try to halt the transaction through legal means. Therefore, simply signing an agreement does not guarantee its completion.
What are the chances and when might it be completed?
The deal now has concrete backing in official documents, work by special committees, and Musk’s public support. Recent Bloomberg reports further describe the ongoing negotiations. These are strong reasons to take this option seriously.
However, the most crucial part of the proposal is still missing for assessing success. We do not know the agreed-upon valuation, exchange ratio, or the final structure of governance. It is only based on these conditions that it can be determined whether the proposal has a chance to convince the shareholders of both companies.
An announcement could come at the turn of this year and next. No public deadline has been set for completing the merger. The length of preparation will be influenced by shareholder votes, any regulatory requirements, and the resolution of Tesla’s operations in China.
From the car owner’s perspective, any potential benefits would mainly show up gradually in the development of software, chips, and services. Tesla has not announced any specific changes for its customers as a result of the merger. First, both companies need to prepare a proposal that their owners will be willing to accept.
Sources:
Original text / Elektrickevozy.cz
Tesla – Quarterly Report for Q3 2026
SpaceX – Quarterly Report for Q3 2026
SpaceX – Transcript of call regarding results from October 20, 2026
Bloomberg – Progress in negotiations for Tesla and SpaceX merger
Reuters – Potential formats of the transaction and conflicts of interest
Bloomberg Law – Shareholder voting and legal terms of the merger
Bloomberg – Statement from the newly elected Texas attorney general
FTC – Process for reviewing mergers
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