Oracle's $10B Stock, $10B Notes and Microsoft's $25B Notes Total $45B
Oracle plans to raise $10B through a stock offering and $10B via senior notes, with proceeds for general corporate purposes. Microsoft raised $25B in notes, also for general corporate uses. Both offerings are linked to AI infrastructure demand. Goldman Sachs and Wells Fargo are involved as managers. Additionally, Goldman advises Marvell on its $115B acquisition of Lumentum, expected to close by H1 2028.
How this was made

The 30-second read
Why it matters
The offerings represent the biggest tech‑sector fundraising wave in recent years, likely affecting liquidity and pricing dynamics across equities and high‑yield bonds.
Market read
The $45 B fundraising event is a primary market mover for the tech sector, with potential ripple effects on equity valuations and bond yields.
What to watch
The proceeds are earmarked for AI infrastructure, a high‑growth area that could offset dilution concerns if execution succeeds.
Background
Oracle and Microsoft are leveraging the AI boom to fund expansion, with major banks Goldman Sachs and Wells Fargo managing the offerings.
Ticker impact
Oracle filed to sell $10 B of common stock and a $10 B senior‑notes offering, the first public disclosure of these capital‑raise programs.
likely downward pressure as investors price in dilution and new debt.
Large $20 B raise introduces supply pressure; market typically reacts negatively to sizable equity issuances.
Microsoft priced a $25 B senior‑notes offering, the first report of its largest U.S. bond issuance since 2017.
minimal impact on stock; bond investors may view it as a sign of confidence in cash flow.
Microsoft's strong balance sheet absorbs new debt; investors focus on use of proceeds rather than dilution.
Market effects
The sizable AI‑infrastructure financing underscores strong demand for cloud and data‑center capacity, supporting the broader technology sector.
U.S. capital markets may see increased supply pressure in equity and bond markets this week.
Large tech‑sector raises could influence global investors' allocation to growth versus value assets.
Counterpoint
Some investors may view the capital raises as a vote of confidence in future growth, potentially supporting short‑term upside.
Key entities
- BankGoldman Sachs
Joint book‑running manager for both Oracle and Microsoft offerings.
- BankWells Fargo Securities
Co‑manager for the Oracle and Microsoft capital raises.



