Large tech companies issue long-term corporate bonds in bulk to fund AI infrastructure
Major tech companies including Amazon, Alphabet, Meta, Microsoft and Oracle are issuing large volumes of long-term corporate bonds to fund AI infrastructure. 2025In , these 5 companies 1,210 issued US$ billion, and 2026 issuance is forecast at 1,300 billion to 1,500 billion. Credit metrics remain solid, but technology’s share of investment-grade benchmarks has risen to about 10%.

Large hyperscale technology companies are issuing large volumes of long-term corporate bonds to fund AI infrastructure development. The companies include Amazon, Alphabet, Meta, Microsoft and Oracle. The volume of issuance is exceptionally large compared with the past.
2025In , these 5 companies issued corporate bonds totaling 1,210 US$ billion. This amount is more than 4 times the historical average. Issuance is concentrated mainly in longer maturities.
Market forecasts put 2026 issuance by these companies at 1,300 billion to 1,500 billion. The forecast indicates high supply again this year. Long-dated bonds are expected to continue accounting for a large share.
Credit fundamentals are still considered strong. Companies’ leverage ratios are relatively low. However, the technology sector’s share of investment-grade benchmarks has risen to about 10%.
The surge in supply has raised concerns that it could create technical pressure in the bond market. As the technology sector’s concentration increases, its interaction with index-tracking funds is growing. Specific liquidity risks are coming into focus.
Brokerages and bond investors are tracking large issuance and the weighting of issuers in benchmarks. Issuers and maturity structures affect investment positions. Upcoming issuance schedules and the market’s capacity to absorb supply are key points to watch.
Sources: Investing.com
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