SpaceX Shares Tumble as Soaring Capital Expenditures Overshadow Revenue Beat

Shares of Space Exploration Technologies Corp. (SPCX) fell 5.7% in after-hours trading to $118.23 after its first quarterly earnings report as a public company revealed a surge in spending that overshadowed a strong revenue performance.

While the company posted Q2 2026 revenue of $7.8 billion, significantly higher than the $6.93 billion analysts had forecast, investors focused on its massive capital expenditures, which reportedly soared well beyond expectations.

Capex Concerns Drive Sell-Off

The primary driver for the stock's decline was the company's spending rate. Analysts had been bracing for second-quarter capital expenditures of approximately $13.2 billion, a figure that followed an already high $10.1 billion in Q1, according to Investing.com. The Q2 results raised fresh concerns among investors about the company's timeline for achieving positive free cash flow.

The market's reaction highlights that robust top-line growth is not enough to satisfy investors, who are now scrutinizing the immense costs associated with the company's AI and Starlink initiatives. The stock has fallen sharply from its 52-week high of $225.64, set shortly after its June IPO.

Mounting Headwinds and Investor Skepticism

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Several factors contributed to negative sentiment heading into the report, creating a challenging environment for the newly public stock. These headwinds include:

• Analyst Downgrade: Phillip Capital had issued a sell rating on the stock ahead of the earnings release, setting a price target of $75 and arguing that the company would likely face negative cash flows through at least 2030.
• High Short Interest: Skepticism was already widespread, with short interest reported at approximately 34% of the public float prior to the earnings announcement.
• Lockup Expiration: An imminent lockup expiration is expected to release millions of insider-held shares, creating a potential selling overhang that further weighed on the stock.

Balancing Growth with Spending

Despite the market's focus on cash burn, SpaceX's report also contained signs of significant business momentum. The company noted it had secured $14.1 billion in contracted AI cloud services and over $6 billion in multi-year government contracts.

However, for now, the gap between the company's impressive revenue growth and its staggering capital consumption remains the central obstacle for the stock. The after-hours sell-off indicates that investors require more clarity on a sustainable path to profitability before confidence can be restored.