Key Highlights

  • SpaceX is set for a staggering $1.77 trillion IPO, positioning it as a major player in the aerospace sector.
  • The company generates approximately $8 billion from its Starlink division, bolstering its valuation.
  • SpaceX commands over 60% of the global launch market, reinforcing its competitive advantage.
  • Major defense contractors like RTX, LMT, and NOC are currently trading below peer multiples despite strong government revenue visibility.
  • Analysts predict a re-rating of these stocks within 30-60 days after SpaceX's initial earnings call, driven by institutional pressure.

The Impact of SpaceX's Valuation on Aerospace Stocks

The impending IPO of SpaceX, valued at an eye-watering $1.77 trillion, is not merely a milestone for the company but a watershed moment for the aerospace and defence sector. The valuation is particularly striking when one considers that SpaceX's revenue from its Starlink satellite service amounts to about $8 billion. Moreover, with a dominant market share exceeding 60% in global launches, SpaceX has set a precedent that other aerospace companies are keen to emulate.

The implications extend beyond SpaceX itself; established firms like Raytheon Technologies (NYSE: RTX), Lockheed Martin (NYSE: LMT), Northrop Grumman (NYSE: NOC), and L3Harris Technologies (NYSE: LHX) are all trading below defence-sector peer multiples. This disparity highlights a potential for upward re-rating across these companies as they leverage the new valuation benchmarks set by SpaceX.

The Re-rating Mechanism for Defence Contractors

As SpaceX trades at a staggering revenue multiple of approximately 200 times, analysts covering defence contractors will face compelling institutional pressure to revise their valuation models. Historically, these firms have traded at much lower revenue multiples, typically in the range of 3 to 4 times. The sharp contrast between SpaceX's valuation and that of traditional aerospace companies will compel analysts to reconsider their assessments, resulting in mechanical multiple expansions for RTX, LMT, and NOC.

This shift could occur within a timeframe of 30 to 60 days following SpaceX's first earnings call as a public entity, marking a significant change in the market landscape.

Three Stocks Positioned to Win

Even if SpaceX's IPO does not meet sky-high expectations, three aerospace and defence stocks stand to benefit significantly.

First, Raytheon Technologies is fundamentally intertwined with SpaceX's operations. Its missile systems and Pratt & Whitney aircraft engines are essential for military space launches, positioning RTX as a critical supplier for the burgeoning space economy.

Next, L3Harris plays a pivotal role in space surveillance and satellite communication systems, which are integral to SpaceX's Starlink constellation. The demand for robust space-based communication infrastructure will only increase, enhancing L3Harris's revenue prospects.

Lastly, Northrop Grumman's B-21 stealth bomber programme offers a similar long-cycle government revenue visibility to that which SpaceX enjoys from Starlink. As governments increasingly prioritize advanced military capabilities, Northrop Grumman stands to benefit from sustained demand.

The Larger Context of Aerospace Valuation

The aerospace sector has historically been characterized by its reliance on government contracts and long-term revenue visibility. With SpaceX's IPO catalyzing a reassessment of valuation metrics, it may well elevate the entire sector's appeal to institutional investors. The current trading landscape for defence contractors, with RTX, LMT, and NOC undervalued relative to their peers, suggests that the market is ripe for adjustment.

A re-rating based on the new valuation landscape could lead to substantial gains for investors willing to bet on these established companies.