The space industry is undergoing a paradigm shift, transitioning from a domain dominated by government agencies to a rapidly expanding commercial ecosystem. While the upcoming SpaceX initial public offering, targeting an unprecedented $1.75 trillion valuation, has captured the market’s attention, the true investment opportunity lies in understanding the entire space economy. Currently valued at approximately $626 billion, major institutions project the sector will reach $1.8 trillion by 2035, growing at an average of 9 percent per annum. This explosive growth is driven by decreasing launch costs, the proliferation of satellite networks, the emergence of orbital computing, and accelerating government defense spending in the space domain.

To navigate this complex landscape, investors must view the space economy as a comprehensive “stack.” This stack comprises the upstream launch providers building the rockets, the midstream operators managing orbital assets, the downstream companies transforming space data into commercial services, and the defense primes securing the infrastructure. A diversified approach across these segments is essential to capturing the upside while mitigating the high risks inherent in aerospace engineering. This report examines each layer of the stack, identifies the most compelling investment opportunities, and provides explicit ratings for every publicly traded company with meaningful space exposure.

The Upstream: Launch Providers

The upstream segment is the foundation of the space economy, responsible for overcoming Earth’s gravity and placing payloads into orbit. SpaceX has undeniably revolutionized this sector. By mastering reusable rocket technology—completing 165 launches in 2025 with only eight new boosters—the company has driven launch costs down from a historical industry average of $18,500 per kilogram to $2,700 for the Falcon 9 and $1,400 for the Falcon Heavy. SpaceX currently delivers over 80 percent of global orbital mass, a market concentration unprecedented in any infrastructure industry. The upcoming Starship V3 aims to reduce costs by an additional 99 percent, potentially unlocking entirely new categories of space commerce.

Despite this dominance, the space launch business remains highly capital intensive. SpaceX’s launch segment posted a $657 million operating loss in 2025 due to $3 billion in Starship research and development expenditures. Its adjusted EBITDA fell from $1.2 billion in 2024 to $700 million in 2025. The strategic value of the launch business lies not in its standalone profitability, but in its role as the cost-advantage enabler for the rest of the space economy stack.

This capital intensity creates opportunities for competitors offering differentiated services. Rocket Lab (RKLB) has emerged as the premier publicly traded pure-play launch provider. The company reported record first-quarter 2026 revenues of $200.4 million—a 63.5 percent year-over-year increase—supported by a robust $2.2 billion contractual backlog and impressive 43 percent gross margins. Unlike SpaceX’s heavy-lift focus, Rocket Lab has carved out a lucrative niche in dedicated small-satellite launches via its Electron rocket and is rapidly expanding into end-to-end space systems, including satellite manufacturing and on-orbit management. The company is expected to reach profitability by 2027, with earnings forecast to grow at approximately 60 percent per annum.

Firefly Aerospace (FLY), which recently completed its IPO, offers another entry point into the launch segment. As a smaller-scale provider focused on responsive launch capabilities for government and commercial customers, Firefly fills a niche between Rocket Lab’s small-satellite focus and SpaceX’s heavy-lift dominance. However, the company remains in an earlier stage of commercial maturity.

Virgin Galactic (SPCE) has seen renewed investor interest following successful test flights, with shares rallying approximately 90 percent in a single week. However, the space tourism business model remains highly capital intensive with a limited total addressable market compared to infrastructure and data services. The company’s path to sustainable profitability remains unclear.

The Midstream and Downstream: Connectivity and Data Services

The true financial engine of the space economy lies in the midstream and downstream segments, where orbital assets generate recurring revenue streams. SpaceX’s Starlink exemplifies this potential, having scaled to 10.3 million subscribers by early 2026 across 164 countries, generating $11.4 billion in revenue with a $4.4 billion operating profit in 2025. Starlink accounts for roughly 75 percent of all maneuverable satellites in orbit, and the impending deployment of V3 satellites—each offering 1,024 Gbps of bandwidth, ten times the current generation—promises to further widen the competitive moat.

Beyond broadband, direct-to-smartphone connectivity represents a massive growth vector with a combined total addressable market estimated at $1.6 trillion. AST SpaceMobile (ASTS) is developing a space-based cellular broadband network designed to connect directly to standard, unmodified smartphones, aiming to eliminate global cellular dead zones. The company has attracted significant institutional interest, with fund ownership nearly doubling from 473 to 805 in the most recent quarter. However, AST SpaceMobile faces material launch schedule risks—recently exacerbated by a Blue Origin rocket failure—and Deutsche Bank downgraded the stock from Buy to Hold as a result. The technology is compelling, but execution risk remains elevated.

In the data and analytics space, Spire Global (SPIR) operates a proprietary constellation of low Earth orbit nanosatellites to collect environmental and maritime data. The company has improved its revenue and earnings trajectory in four of the last five years, demonstrating the viability of the “space-as-a-service” business model. While not yet profitable, both sales and earnings are expected to accelerate going forward. Technically, the stock faces significant resistance near the $25 level, a zone that has capped advances in 2024, 2025, and early 2026.

Planet Labs (PL) operates the largest constellation of Earth-imaging satellites, providing daily global imagery and geospatial data to commercial and government customers. The company’s data feeds are increasingly integrated into agricultural monitoring, supply chain intelligence, and climate analytics platforms, positioning it as a critical downstream infrastructure provider.

Space Infrastructure and the Defense Backbone

As commercial activity in orbit accelerates, the need for space infrastructure and security has grown exponentially. The United States government has dramatically increased its investment in space domain awareness, lunar logistics, and orbital servicing capabilities.

Intuitive Machines (LUNR) recently secured a monumental $6.2 billion contract from the Space Force, underscoring the strategic importance of lunar logistics and orbital infrastructure. The company is the only private entity to have successfully landed on the Moon, giving it a unique operational track record that supports future contract wins under NASA’s Artemis program and Department of Defense initiatives.

Redwire Corporation (RDW) is pioneering in-orbit manufacturing and space infrastructure solutions. The company recently secured a contract with Astrobiome Space to launch the world’s first commercial space greenhouse, and its portfolio spans 3D printing in microgravity, deployable structures, and digital engineering for space systems. As the space economy matures, Redwire’s capabilities in on-orbit construction and servicing become increasingly valuable.

The traditional aerospace and defense primes remain indispensable to the space economy. L3Harris Technologies (LHX) reported exceptional first-quarter 2026 results, featuring 15 percent organic revenue growth, a record backlog, and a 33 percent earnings-per-share beat. The company builds military satellite payloads, secure communications systems, and space domain awareness sensors. As both commercial and military space activity expands, L3Harris is positioned to benefit from sustained demand across multiple customer segments.

Northrop Grumman (NOC) continues to see strong performance in its space systems division, reporting first-quarter 2026 revenue of $9.88 billion with a 4.4 percent year-over-year increase and an 82 percent surge in net income to $875 million. The company’s space portfolio includes the James Webb Space Telescope heritage, missile warning satellites, and the OmegA launch vehicle program. Northrop provides the essential hardware and security frameworks that enable commercial operations to thrive in an increasingly contested orbital environment.

The Orbital AI Frontier: Where Space Meets Artificial Intelligence

The most speculative yet potentially transformative development in the space economy is the convergence of artificial intelligence and orbital infrastructure. As terrestrial power grids struggle to meet the surging demands of AI data centers—with the United States facing a projected 13 GW deficit between supply and demand in 2025—companies are looking to space as an alternative.

SpaceX’s roadshow presentation outlined a plan to deploy AI compute clusters in orbit, leveraging continuous solar power and radiation cooling to bypass Earth-bound energy bottlenecks. The company has filed with the FCC to deploy up to one million orbital data center satellites, with pilot testing planned for the second half of 2026 and formal deployment beginning in 2028. Independent analysis from Varda Space Industries suggests that orbital computing currently costs approximately three times more per watt than terrestrial alternatives, and Amazon Web Services leadership has publicly stated that orbital data centers are “far from practical.”

Nevertheless, the structural implications are significant. NVIDIA (NVDA) stands to benefit enormously as the sole supplier of frontier AI chips—including the GB200 and GB300 deployed in SpaceX’s Colossus supercomputer—and the eventual provider of space-rated GPU hardware for orbital compute nodes. Tesla (TSLA) is a direct beneficiary through its Megapack battery storage systems, which provide gigawatt-scale energy storage for ground-based AI compute clusters. Alphabet’s Project Suncatcher, announced in late 2025, demonstrates that even the largest technology companies view orbital computing as a viable long-term strategy—though they remain dependent on SpaceX for launch capabilities.

The Investment Thesis for the Space Economy

The space economy presents a generational investment opportunity, but one that requires careful navigation. The sector is characterized by high capital intensity, long development timelines, and binary technical risks. At the same time, the structural tailwinds are undeniable: launch costs are falling exponentially, satellite technology is advancing rapidly, government spending is accelerating, and entirely new markets—from orbital computing to lunar infrastructure—are emerging.

The SpaceX IPO serves as a catalyst for the entire sector, bringing unprecedented visibility and institutional capital flows to space-related equities. The VanEck Space ETF rose 24 percent in just five days following the IPO announcement, and companies across the space stack have seen significant share price appreciation. However, investors must distinguish between durable leadership and speculative momentum. Companies with proven revenue models, growing backlogs, and clear paths to profitability offer the most compelling risk-adjusted returns, while pre-revenue ventures and highly speculative plays carry outsized downside risk.

Stock Ratings and Price Targets

Based on our comprehensive analysis of the space economy stack, Equities Orbis provides the following ratings and twelve-month price targets for all companies with meaningful space exposure discussed in this report.

Company (Ticker)	Current Price	Price Target	Rating	Thesis
Rocket Lab (RKLB)	$111.00	$135.00	BUY	Premier pure-play space company with 63% revenue growth, $2.2B backlog, and expanding into end-to-end space systems. Best risk-adjusted exposure to the launch and infrastructure sector.
L3Harris Technologies (LHX)	$302.46	$350.00	BUY	15% organic growth, record backlog, and 33% EPS beat in Q1 2026. Defense spending on space domain awareness and secure satellite payloads will accelerate as orbital activity expands.
NVIDIA Corp. (NVDA)	Market	+20% upside	BUY	Sole supplier of frontier AI chips (GB200/GB300) for space compute clusters. Orbital AI computing opens an entirely new addressable market for space-rated hardware.
Tesla, Inc. (TSLA)	Market	+15% upside	BUY	Direct beneficiary via Megapack battery systems powering GW-scale AI compute infrastructure. Energy storage division gains predictable, large-scale revenue from space-related build-outs.
Intuitive Machines (LUNR)	Market	+25% upside	BUY	Only private company to land on the Moon. $6.2B Space Force contract validates lunar logistics capabilities. Positioned for sustained government contract wins under Artemis and DoD programs.
AST SpaceMobile (ASTS)	$110.00	$125.00	HOLD	Massive TAM in direct-to-cell connectivity, but launch schedule risks remain elevated after Blue Origin failure. Institutional backing is strong; await execution confirmation before adding.
Northrop Grumman (NOC)	$535.39	$560.00	HOLD	Solid Q1 2026 with 82% net income growth. Stable space systems revenue, but stock appears fairly valued. Low-risk space exposure lacking near-term upside catalysts.
Spire Global (SPIR)	$22.84	$28.00	HOLD	Clean play on space data analytics with improving fundamentals. Faces technical resistance near $25. Await confirmed breakout or deeper pullback before upgrading.
Planet Labs (PL)	Market	+10% upside	HOLD	Largest Earth-imaging constellation with growing government and commercial demand. Revenue growth is steady but path to profitability remains extended. Fairly valued at current levels.
SpaceX (SPCX)	$135.00 (IPO)	$110.00	SELL	$1.75T valuation at 94x revenue has no precedent. xAI acquisition creates $10B annual cash burn. Lock-up expiry (Dec 2026) and insider selling create significant overhang risk.
Virgin Galactic (SPCE)	Market	-20% downside	SELL	Space tourism TAM is limited versus infrastructure and data services. Despite test flight momentum, the business model lacks a clear path to sustainable profitability at scale.

Conclusion

The space economy is transitioning from science fiction to a tangible, $1.8 trillion commercial reality. The convergence of dramatically lower launch costs, proliferating satellite networks, accelerating defense spending, and the emergence of orbital AI computing creates a once-in-a-generation investment landscape. While the SpaceX IPO dominates headlines and serves as a powerful sector catalyst, the most attractive risk-adjusted returns are found in companies demonstrating proven revenue models and clear competitive moats today.

Launch providers expanding into end-to-end space systems, defense primes securing record backlogs in space domain awareness, and infrastructure companies winning transformative government contracts offer investors a diversified path to capturing the growth of the final frontier. At the same time, investors must exercise discipline: the sector’s capital intensity and binary technical risks mean that not every space stock will be a winner. Careful selection across the space economy stack—favoring execution over narrative, revenue over promise, and moats over momentum—will separate the durable winners from the speculative casualties.

The question facing investors is no longer whether the space economy will reach $1.8 trillion, but which companies will capture the largest share of that growth. Our analysis suggests that the answer lies not in any single name, but in a portfolio approach that spans the full stack—from the rockets that defy gravity to the data services that transform orbital assets into terrestrial value.

Disclaimer: This article is for informational purposes only and does not constitute financial advice. Investors should conduct their own research and consult with qualified financial advisors before making any investment decisions. Past performance is not indicative of future results. The authors may hold positions in securities mentioned in this report.