SpaceX orbital compute costs half of terrestrial builds
Atreides Management's Gavin Baker forecasts that SpaceX's orbital compute infrastructure will cost $30 billion per gigawatt, significantly less than the $60 billion required for terrestrial builds, due to savings on power and land. SpaceX has accelerated its demonstration timeline for this technology to late 2027. The company recently completed a record $75 billion IPO, with shares closing up 19.22% on their debut.

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Gavin Baker, managing partner and Chief Investment Officer at Atreides Management, has identified orbital compute as the next major profit driver for SpaceX, arguing that space-based infrastructure offers a significant cost advantage over Earth-bound data centers. Baker, an early investor in SpaceX, highlighted that a severe global compute shortage is intensifying, making the case for orbital infrastructure increasingly urgent. This perspective comes as SpaceX advances its timeline for demonstrating space-based artificial intelligence computing capabilities to late 2027, moving ahead of the "as early as 2028" deployment schedule previously disclosed in its initial public offering (IPO) documents.
Cost Advantages of Orbital Compute
Baker estimated that SpaceX's Starship, once fully reusable, would reduce launch costs to approximately $5 billion per gigawatt. This places the total cost of orbital compute at around $30 billion per gigawatt, compared to $60 billion for a terrestrial build. He noted that power, cooling, land, and infrastructure account for roughly $25 billion of a terrestrial gigawatt-scale build, expenses that are largely eliminated in space. While repair and maintenance remain challenges to be solved, the substantial capital expenditure difference presents a compelling financial case for the technology.
Strategic Milestones and Cloud Growth
Baker pointed out that SpaceX had no cloud computing business a month ago but is now, by some measures, the fourth-largest cloud provider, having surpassed Oracle. He cited a 55% internal rate of return (IRR) on the company's Colossus One data center as evidence that markets will support the necessary capital investments. Investors are advised to monitor three key milestones: terrestrial gigawatt capacity expansion, Starlink V3 deployment via reusable Starship, and orbital compute activation.
IPO Performance and Market Reaction
SpaceX completed its record-breaking IPO, priced at $135 per share, raising $75 billion through the sale of 555.6 million Class A shares. The offering surpassed Saudi Aramco's 2019 record to become the largest capital raise in IPO history. The stock closed its first trading day up 19.22% at $160.95 per share. As the company moves forward with its orbital compute ambitions, ETF issuers including ProShares, GraniteShares, and Defiance ETFs have announced plans to launch leveraged products targeting SpaceX's daily performance.
| Issuer | Ticker | Target Exposure |
|---|---|---|
| ProShares | SPCF | 2x daily return |
| GraniteShares | SPAL | 2x daily return |
| Defiance ETFs | SPCU | 2x daily return |
How will SpaceX address the technical challenges of repair and maintenance for orbital data centers to ensure long-term viability?
What impact will the availability of 2x leveraged SpaceX ETFs have on the stock's volatility and retail investor participation?
How might terrestrial data center providers respond strategically to the potential cost disruption posed by orbital compute?






























