SpaceX Raises $25 Billion in First-Ever Investment-Grade Bond Issuance

SpaceX has launched its first-ever investment-grade bond offering, announcing a five-tranche senior unsecured notes issuance that aims to raise at least $25 billion, according to a Reuters report. The tranches span maturities of 5, 7, 10, 20, and 30 years, signaling the aerospace giant’s aggressive push into capital markets just under two weeks after its high-profile Nasdaq debut.

The offering has already drawn overwhelming demand, with sources close to the deal revealing that order books have swelled to nearly $85 billion — more than three times the targeted amount. Major Wall Street banks are spearheading the effort, with Bank of America, Citigroup, JPMorgan, Goldman Sachs, and Morgan Stanley serving as joint lead managers for the issuance.

SpaceX stated that net proceeds from the bond sale will be used to fully repay outstanding borrowings under its bridge loan facility, cover associated fees and expenses, and fund general corporate purposes. But the scale of the raise points to ambitions far beyond routine refinancing.

Filings indicate that a significant portion of the capital will be channeled into expanding the company’s AI infrastructure, including data centers, advanced computing hardware, and power infrastructure. Industry estimates peg the total investment in these initiatives at hundreds of billions of dollars, positioning SpaceX to compete in the intensifying race for AI compute capacity.

The bond issuance marks a pivotal moment for SpaceX’s financial strategy. Having long relied on private funding rounds, the company is now tapping public debt markets at an investment-grade level, a move that reflects growing institutional confidence in its diversified revenue streams — from Starlink’s satellite internet service to its dominant position in commercial space launch.

With nearly $85 billion in orders chasing a $25 billion offering, the bond sale underscores the market’s voracious appetite for exposure to Elon Musk’s space venture, which continues to blur the lines between aerospace, telecommunications, and now large-scale AI infrastructure.