TLDR
- Tesla shares advanced approximately 2% during early Tuesday trading, continuing a three-session surge that boosted the stock by roughly 8%.
- SpaceX experienced an even steeper climb, with shares jumping approximately 17% during the same period.
- Market observers anticipate a potential merger between Tesla and SpaceX given Elon Musk’s control of both enterprises.
- Musk disclosed weekend discussions with Taiwan Semiconductor regarding a collaborative chip manufacturing facility serving Tesla, SpaceX, and xAI.
- Tesla’s earnings announcement is scheduled for Oct. 21, with Wall Street projecting 44 cents per share versus 50 cents in the prior-year quarter.
Tesla stock continued its upward trajectory on Tuesday, hovering around $382 with nearly 1% gains in premarket activity. The advance marks the latest leg of a rally that has delivered approximately 8% returns across the last three trading sessions.
SpaceX shares are experiencing an even more dramatic surge. The stock has posted gains for three consecutive sessions, accumulating roughly 17% growth during that window.
The parallel movement between these two companies is hardly surprising. Elon Musk helms both organizations, and each is making substantial investments in artificial intelligence initiatives.
Financial markets have consistently speculated about an eventual consolidation of Tesla and SpaceX. While nothing has been announced officially, the trading patterns suggest investors view the companies as increasingly interconnected.
Musk provided fresh fuel for consolidation theories during the weekend. He acknowledged ongoing preliminary discussions between Tesla and SpaceX with Taiwan Semiconductor Manufacturing concerning the development of a specialized chip production facility dubbed “Terafab.”
The proposed facility would reportedly produce semiconductors for Tesla, SpaceX, and xAI operations. Although no agreements have been finalized, the prospect alone appeared to energize market participants on Monday.
What’s Propelling the Surge
Tesla’s quarterly performance provided tangible reasons for optimism. The automaker reported deliveries of approximately 487,000 vehicles during Q3, surpassing Wall Street forecasts by roughly 5%.
The figure represents sequential momentum and fuels expectations that 2026 could mark Tesla’s return to delivery growth after stagnation since 2023. However, not all business segments performed equally well.
Energy storage deployment figures fell short of analyst projections for the quarter. On the commercial front, Tesla secured a 50-truck Semi order from IMC Logistics—a modest but meaningful indicator of enterprise demand beyond consumer vehicles.
Wall Street sentiment remains divided. Current ratings include one Strong Buy, 23 Buy recommendations, 18 Hold positions, and five Sell ratings, resulting in a consensus Hold rating with a price objective around $412.
Several firms maintained reserved positions despite the stock’s ascent. HSBC lifted its price target while retaining a Reduce rating, highlighting Tesla’s price-to-earnings multiple above 350 as a valuation concern.
The Trillion-Dollar Ripple Effect
The stock surge has elevated Musk back to trillionaire status, per Forbes calculations. His approximately 42% ownership in SpaceX alone approaches $1 trillion in value at current market prices.
Determining Musk’s precise net worth involves complexity. Different methodologies account for outstanding loans, minority stakes in various ventures, and restricted equity compensation differently.
Regardless of the exact calculation, Musk maintains a commanding position among the world’s wealthiest individuals by a substantial margin. The appreciation in Tesla and SpaceX valuations drives the bulk of his wealth.
Tesla’s upcoming quarterly results are due Oct. 21. Analysts forecast earnings of 44 cents per share, representing a decline from 50 cents reported in the corresponding quarter last year.
Market participants will probably focus less on the bottom-line figure and more on management commentary regarding Tesla’s artificial intelligence initiatives and robotaxi deployment. Musk offered a glimpse into that progress during the weekend.
He revealed that Austin robotaxi services now operate through 11 p.m. Musk also quipped on X that the primary technical hurdle currently involves detecting “grey kittens on grey tarmac in the dark” to prevent collisions with household pets during nighttime operations.



