Microsoft Returns to Bond Market with $25B AI Debt Offering

1 reports archived1 independent sourcesupdated 10/29/2026, 22:22:54

Synthesis & Latest Updates

1 Sources Cross-Validated

Microsoft is returning to the US bond market for the first time since 2017, seeking at least $25 billion to fund its AI infrastructure expansion. Despite a stronger AAA rating, its long-term yields are pricing near Alphabet and Amazon, reflecting how hyperscalers' record $313 billion in investment-grade debt issuance this year is lifting borrowing costs across the sector.

LATEST/Microsoft is returning to the US bond market for the first time since 2017, seeking at least $25 billion to fund its AI infrastructure expansion. Despite a stronger AAA rating, its long-term yields are pricing near Alphabet and Amazon, reflecting how hyperscalers' record $313 billion in investment-grade debt issuance this year is lifting borrowing costs across the sector.

Hourly heat curve

2 fully observed hours

Fewer than 3 fully observed hours; trend not plotted yet.

Coverage timeline

Total 1 reports · Latest first

Rohan Paul (@rohanpaul_ai)T2Oct 29, 22:22·68 pts
Microsoft Returns to Bond Market with $25B AI Debt Offering
- Microsoft plans to issue at least $25 billion in bonds, its first return to the US market since 2017.
- Hyperscalers have sold over $313 billion in investment-grade bonds this year, nearly triple last year's total.
- The surge in AI-related debt has pushed global bond sales to record highs and lifted borrowing costs for top tech firms.
View Related Reports & Analysis Original Source