Morgan Stanley forecasts AI debt issuance to top $570B in 2026

Through the extremity of May, astir $236 cardinal successful AI-linked indebtedness had been issued globally — a fig that amounts to astir 4 times what had been raised implicit the comparable agelong of past year. Debt financing is becoming a go-to instrumentality for exertion firms whose superior requirements person begun to outpace what their ain net tin cover.

To diversify their backing base, hyperscalers person progressively sold bonds extracurricular the U.S. dollar market, the slope noted. Morgan Stanley besides observed that the sheer measurement of caller proviso has go the ascendant unit moving enslaved prices, adjacent arsenic the broader economical backdrop holds up. Among semiconductor firms, Morgan Stanley said, the preferred operation is moving toward amortizing arrangements with nearer-term maturities.

The surge is tied to superior expenditures that support rising crossed the sector. Tech companies person reshaped the U.S. investment-grade enslaved marketplace arsenic Amazon, Alphabet, Meta, Microsoft, and Oracle collectively issued $121 cardinal successful U.S. firm bonds successful 2025, compared with an mean of $28 cardinal per twelvemonth betwixt 2020 and 2024, according to Bank of America. By Oct. 2025, AI-linked indebtedness had reached $1.2 trillion, making it the largest conception successful the investment-grade marketplace and surpassing U.S. banks arsenic the biggest assemblage successful the JPMorgan U.S. Liquid index, according to M&G Investments.

The mathematics down the borrowing is straightforward. Hyperscaler superior expenditures successful 2026 are connected gait to devour adjacent to 100% of operating currency flows, compared with a 10-year mean of 40%, according to UBS. Bond markets capable that gap.

The issuance question is besides reshaping status portfolios. Because large enslaved indexes are weighted by marketplace capitalization, each caller investment-grade enslaved that meets scale eligibility criteria increases the issuing company's stock of the index. Passive enslaved funds that way those indexes indispensable past bargain proportionally much of that debt. Target-date funds, which held astir $4.8 trillion successful assets astatine the extremity of 2025, clasp those enslaved scale funds — meaning galore 401(k) investors present person indirect vulnerability to AI infrastructure indebtedness without having made immoderate progressive prime to bash so.