Investing

Space Investing

How to invest in the space economy, explained neutrally. Which space companies are publicly traded, which are still private, how to research a space stock or ETF, and the mechanics of getting exposure to names like SpaceX that you cannot simply buy on an exchange.

How to Invest
Stock Explainer

Planet Labs Stock (PL): How to Research It

Planet Labs trades on the NYSE as PL. Here is what the Earth-imaging company does, how it went public, its subscription model, and how to research the shares.

The biggest space names are the hardest to buy

Space has become a real industry with real revenue, and interest from ordinary investors has climbed alongside every SpaceX milestone. The catch is that the most famous space companies are the hardest to buy. SpaceX, Blue Origin, and Anduril are all privately held, so there is no ticker to purchase in a normal brokerage account. Meanwhile a growing list of pure-play space companies did reach public markets, mostly through SPAC mergers in 2021 to 2023, and they trade openly.

This section separates those two worlds clearly. For private companies, we explain what "privately held" actually means for an investor, how valuations get set in funding rounds and tender offers, and the legitimate, often restricted, routes to exposure. For public companies, we explain what the business does, where its revenue comes from, and what to look at before you research it further.

Publicly traded vs. private

Several well-known space names trade on U.S. exchanges today. Rocket Lab, Planet Labs, and Intuitive Machines are all public, each covering a different slice of the industry: launch, Earth imaging, and lunar landers respectively. Our per-company pages explain the business, not a price target.

The biggest names remain private. We answer the questions people actually search: is SpaceX publicly traded, is Starlink publicly traded, is Blue Origin publicly traded, and is Anduril publicly traded. For the most-requested route of all, we cover how to invest in SpaceX and the accredited-investor rules that gate it.

Funds, categories, and doing your own research

If picking single companies feels too concentrated, thematic and aerospace-and-defense space ETFs spread exposure across many names, and we explain how those funds are built and their tradeoffs. Our space stocks overview is a neutral framework for thinking about the sector's categories (launch, satellites and communications, defense-space, and components) rather than a ranked buy list. And because defense programs move markets, we look at which categories of contractors sit around efforts like Golden Dome.

How to use this section

Everything here is educational and neutral. We do not publish price targets, "undervalued" calls, or recommendations, and space investing carries real risk. Many of these companies are young, unprofitable, and volatile. Verify any company's current trading status and any fund's holdings with a primary source before you act, and see the disclaimer at the bottom of every page.