A SpaceX-Tesla Deal Could Vest Musk’s $110B of Tesla Stock

Bloomberg reported on 22 October 2026 that there’s a push to announce a deal by the first half of 2027 so that it closes during this administration, according to people familiar with the matter. A combination of SpaceX and Tesla would bring together companies with a combined market value of around $3.7 trillion, Bloomberg says.

A separate Bloomberg analysis on 21 October calculated what a deal could mean for Elon Musk: a tie-up “could add more than $110 billion to his fortune by accelerating the vesting of Tesla shares that otherwise wouldn’t vest until 2028,” based on calculations by the Bloomberg Billionaires Index. Tesla and SpaceX didn’t reply to Bloomberg’s requests for comment.

Video · TESLA Q3 2026, EXPLAINED

Our explainer on Tesla’s third-quarter 2026 results, narrated from our published pieces. It covers the quarter, not the merger reporting in this piece.

What Bloomberg Reported on the Timing

Bloomberg’s feature, by Carmen Arroyo, Ryan Gould, Michelle F Davis and Kara Carlson, opens on Musk’s remarks this week: “He’s fully behind a historic combination of SpaceX and Tesla Inc., his two most valuable companies, in what would be the biggest corporate transaction ever attempted.”

It ties the timetable to politics and markets. Bloomberg writes that Musk has “regained access to the White House and tapped into fervent investor enthusiasm,” and adds: “Neither advantage is guaranteed to last.” The reported push to announce by the first half of 2027 is attributed to people familiar with the matter; neither company has confirmed a timetable.

On Tesla’s own third-quarter call on 21 October, Musk did not add detail. Asked about a merger, he said: “I think i said everything that should be said yesterday,” Axios reported, referring to SpaceX’s call the day before.

What Was Posted on X

Rohan Paul’s post on 22 October relays The Wall Street Journal’s reading of the deal: Musk wants to combine a $2 trillion rocket company with a $1.5 trillion carmaker around AI. The post cites SpaceX’s AI unit at $7.56 billion of third-quarter revenue against $813 million a year earlier, more than $16.4 billion of $19.6 billion in quarterly capital spending going to AI, and a $4.4 billion quarterly profit after a $1.05 billion loss, and frames Tesla’s robotaxis and Optimus as the front end and SpaceX’s data centers and satellite links as the infrastructure. The valuations and the merger framing are the Journal’s as relayed in the post; the $7.56 billion revenue figure and the capex split match SpaceX’s own third-quarter release, covered in our results piece.

How a Deal Could Pay Musk

A change-in-control clause is a standard term in executive pay plans that changes how awards vest if a company is sold or merged. Bloomberg explains that a merger can trigger Musk’s provisions “if Tesla’s existing shareholders emerge with less than 50% of the voting power of the surviving company or its parent,” which it calls plausible because SpaceX is currently worth roughly one-third more than Tesla, while noting it “would ultimately depend on the transaction’s structure.”

The larger sum is from Musk’s 2018 award. Bloomberg says the roughly 286 million shares he received under this year’s implementation package “won’t vest until January 2028,” and adds: “But if there’s a change-in-control, those shares vest immediately.” It puts their current value at more than $110 billion.

The second sum is from the 2025 package. Bloomberg writes that if the provisions are triggered, the operational milestones are disregarded, so that “if Tesla is valued at $2 trillion in the merger — the first market-cap milestone — Musk would unlock shares with a net value of more than $6 billion.”

Bloomberg quotes Schloetzer, an associate professor of accounting at Georgetown University’s McDonough School of Business: “Whether these change-in-control provisions technically trigger will depend on how the deal is structured, but shareholders on both sides should assume his incentives point toward a high headline valuation and ask what the committees will do about it.”

Musk’s two SpaceX packages are “less likely to be affected by any deal,” according to Bloomberg, which notes the SpaceX board adjusted the market-cap milestones after SpaceX bought xAI.

Connecting the Coverage

On 20 October, Musk said on SpaceX’s third-quarter call that the two companies had formed special committees of independent directors to discuss a potential merger and called it a good idea, with no terms agreed, as we reported in our piece on the merger remarks. That piece has since carried two updates, including SpaceX shares rising 8% in extended trading, per Reuters.

Tesla’s own third-quarter results on 21 October did not mention a merger, as we noted in our results piece. Tesla’s update shows a $2,002 million SpaceX equity investment bought in the first quarter, as our quarter explainer details. On 20 October we also covered SpaceX’s compute build, including its pace of adding Nvidia Grace Blackwell systems.

What’s new: a reported timetable, an announcement by the first half of 2027, and Bloomberg’s breakdown of the change-in-control terms behind the $110 billion and $6 billion figures.

The Structural Read

As we read it, Bloomberg links the reported timetable to two conditions it says may not last: Musk’s access to the White House and investor enthusiasm.

As we read it, the compensation terms make the deal structure matter: Bloomberg says the provisions trigger if Tesla’s existing shareholders end up with less than 50% of the voting power, which it calls plausible but dependent on the structure.

As we read it, the 21 October results and call added no new merger detail: Tesla’s update did not mention a merger, and Musk referred back to his SpaceX-call remarks, per Axios.

Three Implications

FOR TESLA SHAREHOLDERS Bloomberg quotes Schloetzer saying shareholders on both sides “should assume his incentives point toward a high headline valuation and ask what the committees will do about it.”

FOR THE SPECIAL COMMITTEES Musk said on 20 October that the committees had not agreed terms, per our earlier coverage; Bloomberg says whether the change-in-control provisions trigger “would ultimately depend on the transaction’s structure.”

FOR SPACEX’S PAY PLANS Bloomberg says Musk’s two SpaceX packages are “less likely to be affected by any deal,” and that the SpaceX board adjusted market-cap milestones after SpaceX bought xAI.

The Business Engineer Lens

This story maps onto the Business Engineer framework The AI Capex Map.

The framework argues: “This is not a continuation of the cloud capex cycle. This is a different cycle, with different physics.”

As we read it, a SpaceX-Tesla combination would be a question of whose balance sheet funds both companies’ AI compute build. The framework was published in May 2026 and does not discuss a Tesla-SpaceX merger.

What Is Not Established

The first-half-of-2027 timetable comes from unnamed people familiar with the matter, as Bloomberg reports it; neither Tesla nor SpaceX has announced one. Neither Bloomberg text we read reports a transaction structure, price or exchange ratio, and the special committees had not agreed terms, per Musk on 20 October. Whether the change-in-control provisions would trigger depends on the structure, Bloomberg says. We read the opening of Bloomberg’s 22 October feature and its 21 October analysis in full; the rest of the feature is paywalled.

The Bottom Line

Bloomberg reports a push to announce a SpaceX-Tesla deal by the first half of 2027, according to people familiar with the matter. Its analysis says a change in control could accelerate the vesting of Tesla shares worth more than $110 billion for Musk, plus more than $6 billion from his 2025 award at a $2 trillion deal value for Tesla.