The biggest story in space this year did not happen in orbit. On June 12, 2026, SpaceX completed the largest initial public offering in history, pricing at $135 per share and debuting at a valuation approaching $1.8 trillion. For the first time, everyday investors could buy a direct stake in the company that drove launch costs lower and reshaped the economics of space. Yet, the IPO also highlighted a persistent gap: most of the sector’s frontier companies remain private and out of reach for public investors.
Closing that gap is the strategy behind Planet Ventures Inc. (CSE: PXI) (OTC: PNXPF), an investment issuer focused on providing shareholders with exposure to private companies operating across multiple segments of the expanding space economy. One of those portfolio companies recently achieved a significant milestone. Antaris, a software-defined space infrastructure company backed by Planet Ventures, signed a memorandum of agreement with Transcelestial to develop and flight-test a combined surveillance and optical-communications architecture on its JANUS-2 mission in late 2026.
The next battle in space is not launching satellites—it is managing them. As the number of satellites in orbit grows, the ability to operate them efficiently and securely becomes paramount. Antaris’s software-defined approach allows satellites to be reconfigured in orbit, reducing the need for costly hardware upgrades and enabling new capabilities. This technology is critical for both commercial and government applications, from Earth observation to secure communications.
Planet Ventures’ portfolio also includes Relativity Space, a company pioneering 3D-printed rockets, and General Astronautics, which is developing in-space manufacturing and assembly capabilities. These companies represent a new wave of space innovation that is transforming how we access and utilize space. By investing in Planet Ventures, public-market investors can gain exposure to these private space companies that are typically accessible only to venture and institutional capital.
The global space economy is projected to grow to over $1 trillion by 2040, according to several industry reports. However, much of this growth is expected to come from private companies that are not yet publicly traded. Planet Ventures aims to democratize access to this growth by offering a diversified portfolio of space-related investments. The company’s strategy focuses on identifying and investing in early-stage companies with disruptive technologies that have the potential to become leaders in their respective markets.
Investors should note that Planet Ventures’ investments involve a high degree of risk, including early-stage investment risk, technology risk, and regulatory risk. The company’s portfolio companies have limited operating histories and may require additional funding. However, for those looking to participate in the next phase of space exploration and commercialization, Planet Ventures offers a unique opportunity to invest in the companies that are building the infrastructure for the future of space.
