Why SpaceX Stock Just Gained 11%
Key Points
SpaceX stock surged over 11% Wednesday after Elon Musk told employees that AI revenue could surpass all other company revenue as early as September.
The AI growth is likely driven by SpaceX's compute leasing contract with Anthropic, the maker of Claude.
Despite the bullish news, SpaceX's cash burn and valuation concerns may give long-term investors reason to pause.
- 10 stocks we like better than Space Exploration Technologies ›
Space Exploration Technologies Corp. (NASDAQ: SPCX) stock rocketed 11% higher on Wednesday as of 3:02 p.m. ET, while the S&P 500 and the Nasdaq Composite jumped 0.3% and 0.6%, respectively.
Shares of the rocket company rose after it posted a recording of an all-hands meeting on X in which Elon Musk told employees that "AI revenue will exceed all other SpaceX revenue" as early as September.
Missed Nvidia in 2009? This Rare Signal Is Flashing Again. In 2009, a "Double Down" signal flashed for a little-known chipmaker called Nvidia. For the first time in years, that same "Total Conviction" signal is flashing for a company 1/100th the size of Nvidia. Continue »
Why SpaceX's stock jumped after Musk's all-hands
In the recording, Elon Musk emphasized that AI has become "an extremely important part" of the company's future, adding that the models would be trained on their data, making SpaceX employees "the parents of the AI."
Musk said that AI revenue would surpass the rest of the company in all likelihood by next month and "significantly exceed" it in the fourth quarter. While the details were light, this is likely due to its contract with Anthropic, the maker of Claude, which is leasing AI compute capacity from SpaceXAI (it has another contract that will soon commence with Alphabet's Google).
Image source: Getty Images.
Why I'm still not buying SpaceX stock
This is positive news, but it's not exactly surprising given the already announced compute contracts. It also ignores what SpaceX is spending to earn that revenue. Its AI efforts are wildly expensive, and it is still burning cash at an alarming rate.
I still think SpaceX is overvalued.
Should you buy stock in Space Exploration Technologies right now?
Before you buy stock in Space Exploration Technologies, consider this:
The Motley Fool Stock Advisor analyst team just identified what they believe are the 10 best stocks for investors to buy now… and Space Exploration Technologies wasn’t one of them. The 10 stocks that made the cut could produce monster returns in the coming years.
Consider when Netflix made this list on December 17, 2004... if you invested $1,000 at the time of our recommendation, you’d have $403,337!* Or when Nvidia made this list on April 15, 2005... if you invested $1,000 at the time of our recommendation, you’d have $1,334,946!*
Now, it’s worth noting Stock Advisor’s total average return is 958% — a market-crushing outperformance compared to 214% for the S&P 500. Don't miss the latest top 10 list, available with Stock Advisor, and join an investing community built by individual investors for individual investors.
See the 10 stocks »
*Stock Advisor returns as of August 12, 2026.
Johnny Rice has no position in any of the stocks mentioned. The Motley Fool has positions in and recommends Alphabet. The Motley Fool has a disclosure policy.
Recommended Articles
