Recently, Sequoia Capital partner Shaun Maguire posted on X stating that SpaceX is on the eve of a revenue explosion comparable to Nvidia's past three years, and that most investors are severely underestimating this.
Following SpaceX's earnings call, Maguire publicly released a bottom-up financial model, claiming the numbers presented are "breathtaking." He noted that the market is in a panic over a series of macroeconomic factors including geopolitical uncertainty and inflationary pressures, and he chose this moment to go against the grain and publish this forecast, which he believes "more than 90% of investors would find crazy."
Maguire specifically pointed out that top-tier talent density, SpaceX's position as a low-cost supplier in AI compute infrastructure, the historic moat built by Starship, and Starlink's unit economics are the three most undervalued core theses in the current market. He estimates that the Direct to Cell business will surpass Starlink in revenue scale by 2029-2030 under virtually any scenario.
Elite Talent Density: SpaceX's Hidden Barrier
Maguire characterizes the SpaceX team as "the most elite team on Earth" and explicitly distinguishes its intensity culture from other Silicon Valley tech companies.
He believes what makes SpaceX unique is the combination of extreme work intensity with an ultimate objective evaluation mechanism---rockets either fly or explode, with no political room for maneuver. This physics-level hard feedback mechanism prevents mediocrity from surviving internally, thereby forming an extremely high talent density over 25 years of accumulation.
In the massive wave of AI compute construction, Maguire sees this as decisive. Amazon, Google, and various cloud service providers have some excellent talent, but SpaceX has "every single person being excellent." Facing the difficulty of building gigawatt-scale AI data centers---which he believes is one to two orders of magnitude harder than the previous megawatt-scale CPU data centers---SpaceX's ability to handle "atomic-level" complex problems leaves other competitors far behind. Turbine shortages, cross-state power transmission,跨国transport of large equipment... these challenges, in his view, all have solutions for the SpaceX team.
Starship: The Largest Technological Moat in Human History
Maguire devotes substantial space in his article to arguing that Starship is the most complex system humanity has ever built, surpassing cutting-edge chip manufacturing, ASML's EUV lithography machines, the International Thermonuclear Experimental Reactor, and other recognized technological peaks.
His evaluation framework is: if a group of the most elite talent pursued a certain technological frontier with unlimited resources, how long would it take? In the case of Starship, he believes the answer far exceeds any other technological domain.
Maguire cites the global competitive landscape as supporting evidence: SpaceX completed its first booster recovery in 2015, and competitors achieving the same milestone lagged by about a decade. He believes that as Starship continues to advance, this gap is still widening---not narrowing.
He emphasizes that Starship's supply chain is highly vertically integrated within SpaceX, making the depth of the moat "unimaginably large."
Low-Cost Supplier Position: A Structural Advantage in the Compute Market
Maguire believes that being a low-cost supplier in a commodity market is an extremely strategically valuable position. He analogizes AI compute pricing dynamics to oil production rather than broadband during the internet bubble era---the reasoning being that barriers to entry for gigawatt-scale AI compute are far higher than the latter, the supply chain is more constrained, and construction cycles are longer.
His judgment is that even if compute costs fall to around $10 billion per gigawatt, SpaceX as the low-cost, most flexible player will still hold a competitive advantage. He estimates that within roughly the next four years, compute costs are unlikely to fall below $20 billion per gigawatt, and at that price range, he believes SpaceX's unit capital expenditure will decline further as competition decreases.
He builds a company-wide forecast model covering through 2028, noting that revenue per gigawatt and capital expenditure per gigawatt are a pair of "coupled constants"---if the former declines, the latter will decline proportionally, while the total gigawatts deployed by SpaceX will rise, partially offsetting revenue losses.
Starlink Unit Economics: One Launch Leveraging Billions in Revenue
Maguire discloses a set of core data to illustrate Starlink's capital efficiency. The current Starlink constellation generates approximately $20 billion in annualized revenue, built through about 400 Falcon 9 launches.
Since a single Starship launch has a capacity roughly equivalent to 20 Falcon 9 launches, theoretically only about 20 Starship launches would be needed to support $20 billion in annual revenue, meaning each launch corresponds to approximately $1 billion in annual revenue, or $5 billion in lifetime revenue per launch when amortized over a 5-year lifecycle.
He states that as Starship enters commercial operation, the costs of Starlink, Direct to Cell, and orbital compute will decline significantly, and the addressable market will expand accordingly. In his scenario projections, Direct to Cell's revenue scale will surpass Starlink's core business by 2029-2030.
Maguire also notes that the orbital compute business (Orbital Compute) will become significantly reflected in the financial model starting from 2029, and he expects that within the next decade, SpaceX's level of vertical integration in chips will be comparable to its position in rockets today.
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