One is managing decline; the other is building something new.
En el umbral entre la exploración espacial y la infraestructura digital, SpaceX se prepara para reclamar el mayor debut bursátil de la historia, desplazando a Saudi Aramco de un récord que parecía inamovible desde 2019. La compañía de Elon Musk no llega al mercado como una apuesta especulativa, sino respaldada por contratos recurrentes de inteligencia artificial y una red de internet satelital que ancla sus ambiciones cósmicas en ingresos concretos. Lo que ocurra el viernes en el Nasdaq no será solo un hito financiero: será una lectura del lugar donde la imaginación colectiva de los inversores sitúa el futuro.
- SpaceX aspira a superar los 30.000 millones de dólares en su salida a bolsa, rompiendo un récord que Saudi Aramco sostuvo durante seis años con una maniobra de último minuto.
- La tensión entre expectativa y realidad es enorme: las previsiones oscilan entre un alza del 30% y más del 100% en el primer día, un rango que revela tanto entusiasmo como incertidumbre.
- El motor de la demanda no es solo el romanticismo espacial: los contratos de infraestructura de IA con Alphabet y Anthropic ofrecen la estabilidad de ingresos recurrentes que los inversores institucionales exigen.
- El Nasdaq, que nunca ha albergado ninguno de los diez mayores debuts bursátiles de la historia, está a horas de cambiar esa realidad de forma definitiva.
- Los inversores minoristas españoles podrán acceder a través de Santander, Renta 4 y GVC Gaesco, señal de que la maquinaria financiera global ya está posicionada para absorber la operación.
El viernes, si los plazos se cumplen, SpaceX arrebatará a Saudi Aramco el título del mayor debut bursátil de la historia. Aramco lo conquistó en diciembre de 2019 con una maniobra de última hora: añadió 450 millones de acciones adicionales para elevar su recaudación a 29.400 millones de dólares, superando el récord que Alibaba había establecido en 2014. Eligió cotizar en su bolsa local, el Tadawul, y su primer día cerró con una subida del 10%, discreta frente al 38% que Alibaba había protagonizado en Wall Street. La diferencia entre petróleo y tecnología nunca quedó tan clara.
SpaceX llega con una naturaleza distinta. Su negocio más rentable hoy no son los cohetes, sino el internet satelital y una nueva capa de infraestructura para empresas de inteligencia artificial. Los contratos recientes con Alphabet y Anthropic garantizan ingresos recurrentes que seducen a inversores institucionales. Esta combinación —la mitología de Marte más la solidez de los contratos de IA— es la que alimenta las previsiones más audaces: Jim Cramer ha especulado con subidas superiores al 100% en el primer día; las estimaciones más conservadoras apuntan al 30%. Ninguna parece descabellada en un mercado que hace un año vio al neobanco Circle debutar con un alza del 180%.
Para el Nasdaq, la jornada supone un antes y un después: por primera vez en su historia, el índice acogerá uno de los diez mayores debuts bursátiles del mundo, y será el mayor de todos. En España, los inversores minoristas podrán participar a través de Santander, Renta 4 y GVC Gaesco. Lo que ocurra en las primeras horas de negociación será, más que un dato financiero, un espejo de hacia dónde cree el mercado que se dirige el mundo.
On Friday, if Elon Musk's timeline holds, SpaceX will claim the title of the largest initial public offering in history, displacing Saudi Aramco from a throne the Saudi oil giant has occupied since December 2019. The numbers tell the story: Aramco raised $29.4 billion in its debut, a figure that seemed insurmountable at the time. SpaceX is aiming to exceed it.
When Saudi Aramco went public six years ago, the plan was to raise roughly $25 billion, which would have tied Alibaba's record from 2014. But in a last-minute move, Aramco added 450 million shares beyond the initial offering, pushing the final haul to $29.4 billion. The company chose to list on its home exchange, the Tadawul, keeping most shares in the hands of Saudi and regional investors. On its first day, the stock climbed 10%—a solid result for a hydrocarbon company trading outside the world's major financial centers. It paled beside Alibaba's 38% surge, a reminder that technology companies have always commanded Wall Street's attention in ways that oil and gas cannot.
SpaceX enters this moment with a different character entirely. The company is famous for its ambitions to democratize travel to Mars and push into every corner of space, but its most profitable business today is far more terrestrial: satellite internet and a new infrastructure service for artificial intelligence companies. Recent contracts with Alphabet and Anthropic promise recurring revenue streams that appeal to investors hunting for stable, long-term returns in the technology sector. This combination—space exploration mythology paired with concrete AI infrastructure contracts—creates a narrative that analysts believe could ignite unprecedented demand.
The predictions vary wildly. Jim Cramer, the television analyst, has speculated that SpaceX shares could surge more than 100% on the first day. More conservative forecasts point to a 30% gain. Neither figure seems outlandish given recent precedent. A year ago, the neobank Circle debuted with a 180% jump, a historic opening that Musk will surely want to surpass. The appetite for technology stocks, artificial intelligence exposure, and space-sector plays remains voracious. SpaceX will serve as a barometer for that appetite.
For the Nasdaq, Friday marks a watershed moment. The exchange has never hosted any of the ten largest IPOs in history. After this week, it will have one—and it will be the largest. Spanish retail investors will be able to purchase shares through Santander, Renta 4, and GVC Gaesco, along with online brokers. The machinery of global finance is being positioned to absorb what could be the most significant capital raise of the decade. What happens in the first hours of trading will tell us much about where investors believe the future lies.
Notable Quotes
SpaceX aims not only for a record valuation but also for unprecedented initial demand that could send shares soaring in the first hours of trading— Market analysis
The Hearth Conversation Another angle on the story
Why does it matter that SpaceX might break this record? It's just a number on a spreadsheet.
Because the size of an IPO reflects what the market believes a company is worth, and what investors are willing to bet on. A $30 billion debut says the world thinks SpaceX is worth that much on day one. It's a referendum on the future.
But Saudi Aramco was worth $29.4 billion too. Why is SpaceX different?
Aramco is an oil company. It extracts something finite from the ground. SpaceX builds infrastructure for the future—satellites, internet, AI services. One is managing decline; the other is building something new. The market pays more for growth.
The article mentions Alibaba jumped 38% on its first day, but SpaceX might only jump 30%. Isn't that a disappointment?
Not at all. Alibaba was a pure e-commerce play in 2014, when that was novel. SpaceX is entering a market already saturated with tech IPOs. A 30% gain would still be extraordinary. And Cramer thinks it could hit 100%. The uncertainty itself is the story.
What about the satellite internet business? That seems almost boring compared to Mars.
That's exactly the point. Mars is the dream. Satellite internet and AI infrastructure are the cash machine. Investors don't care about dreams—they care about contracts with Google and Anthropic that guarantee money every quarter. The boring part is what makes this real.
So when does the real test come?
Friday morning, when the market opens. The first hour will tell you everything about whether this is a genuine shift in investor appetite or just another tech bubble moment.