SpaceX's $25bn bond sale pushes US share and debt issuance to record levels at mid-year 2026
US IPOs and share sales reached a record $251 billion through 26 June 2026, excluding blank-check companies, driven largely by SpaceX's listing and Alphabet's $85 billion equity fundraise, according to Bloomberg data. SpaceX followed its IPO — described as the largest in history — by tapping debt markets with a $25 billion senior unsecured notes offering, initially targeted at $20 billion before being upsized. Morgan Stanley and Goldman Sachs were lead banks on the SpaceX IPO. Analysts at Morgan Stanley project that AI-driven demand for capital could push total investment-grade bond issuance above $2 trillion for the first time ever in 2026, as hyperscalers (large technology companies operating cloud and data centre infrastructure) diversify bond issuance into euros, Canadian dollars, and Asian currencies to avoid saturation of the US dollar market. Alphabet's CFO noted the company holds $100 billion in outstanding debt across six major currencies. The volume and pace of issuance is prompting concern about investor diversification challenges.
Why this matters
AI infrastructure spending is now a primary driver of global capital markets activity, with a single issuer's (SpaceX) IPO and bond deal together representing an extraordinary volume event. For City lawyers, multi-currency investment-grade bond programmes of this scale generate prospectus drafting, verification, and listing work across multiple jurisdictions simultaneously. The record mid-year volume signals that ECM (equity capital markets) and DCM (debt capital markets) practices face an unusually active H2.
On the Ground
On a multi-currency bond programme, a trainee would assist with prospectus proofreading and verification notes, coordinate comfort letters from auditors, and prepare pricing supplements for each tranche. PDMR (persons discharging managerial responsibility) notification letters and listing application coordination with the relevant exchange would also form part of the workload.
Interview prep
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“What legal and regulatory considerations arise when a newly listed company like SpaceX issues $25bn in senior unsecured notes so shortly after its IPO?”
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