The surge in AI infrastructure spending is reshaping global investment-grade debt markets, with Morgan Stanley projecting issuance could exceed $2 trillion for the first time in 2026. Hyperscalers including Alphabet and Amazon are issuing bonds in currencies beyond the US dollar — spanning Europe, Canada, and Asia — to tap a wider investor base and avoid saturation in domestic markets. Alphabet's CFO confirmed the company holds $100 billion in outstanding debt across six major currencies. The trend is driven by the capital demands of chips, cloud infrastructure, and data centres, with bankers warning that the sheer volume of AI-related debt requires active diversification of the investor pool. The dynamic follows SpaceX's $25 billion bond sale and Alphabet's $85 billion equity raise, which together have already pushed US share and debt issuance to record mid-year levels.
Why this matters
A potential $2 trillion investment-grade issuance year would set a structural precedent for how tech companies finance long-cycle infrastructure buildouts. Multi-currency debt issuance by hyperscalers introduces new cross-border legal complexity around governing law, covenant architecture, and prospectus disclosure across jurisdictions. For banking lawyers, the diversification into non-dollar currencies means more mandates with parallel documentation requirements under English, New York, and local law. The concentration of AI-related debt also raises refinancing risk questions that credit lawyers and lenders will need to price and document carefully.
On the Ground
Trainees in banking and finance seats should track the currency and governing law choices in each new hyperscaler bond issuance. Understanding why Alphabet chose, say, a euro-denominated tranche versus a sterling one is a core piece of deal intelligence that partners will expect associates to have ready.
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