5 Space Stocks Already Climbing Ahead of the SpaceX IPO

Why It Matters

A SpaceX IPO of this magnitude would unlock institutional‑scale funding for the entire commercial aerospace ecosystem, accelerating growth and profitability across satellite, launch and in‑space manufacturing segments.

Key Takeaways

• SpaceX IPO targets $1.75 trillion valuation, $75 billion raise
• Rocket Lab revenue rose 38% to $602 million in 2025
• AST SpaceMobile revenue jumped to $71 million, but losses hit $342 million
• Intuitive Machines aims for $1 billion 2026 revenue and positive EBITDA
• Planet Labs leverages SpaceX launches, institutional owners hold ~40% float

Pulse Analysis

The pending SpaceX IPO is poised to become the most valuable public offering in history, dwarfing even Saudi Aramco’s 2019 debut. By targeting a $1.75 trillion market cap and a $75 billion capital raise, the company is not only seeking funds for its own ambitious Mars and Starlink programs but also establishing a valuation framework for the broader commercial space sector. Analysts see the listing as a catalyst that could shift space from a speculative niche to a mainstream, institutional‑grade investment class, prompting pension funds, sovereign wealth funds and large asset managers to allocate capital to satellite constellations, lunar services and in‑orbit manufacturing.

Within this emerging landscape, five publicly traded space firms are already seeing their shares climb. Rocket Lab posted a 38% revenue surge to $602 million in 2025 and is racing to launch its Neutron heavy‑lift vehicle, while AST SpaceMobile’s revenue exploded to $71 million as it pilots a satellite‑based 5G network, despite a $342 million loss. Intuitive Machines is guiding $1 billion in 2026 revenue and expects positive adjusted EBITDA, positioning it as a potential early profit‑maker. Planet Labs, leveraging SpaceX’s Falcon 9 for its Earth‑imaging constellation, reported 26% revenue growth to $307.7 million, with institutional investors now holding roughly 40% of its float. Redwire, though farther from profitability, is expanding its orbital manufacturing and defense portfolio, drawing strong analyst buy ratings.

Investors should view the SpaceX IPO as a sector‑wide inflection point rather than a single‑stock play. While the offering may be volatile on debut, the longer‑term upside lies in the capital rotation toward companies that already depend on SpaceX’s launch services and stand to benefit from increased market confidence. The key differentiators will be execution risk, revenue scalability and the ability to transition from heavy loss‑making to sustainable cash flow. As the industry matures, firms that can demonstrate near‑term profitability—such as Rocket Lab and Intuitive Machines—may attract the first wave of institutional money, while higher‑risk, high‑upside concepts like AST SpaceMobile could reward patient investors willing to endure short‑term volatility.