Oracle revenue jumps 30% as AI cloud backlog reaches $664 billion

Oracle reported quarterly revenue up 30 per cent year on year on Thursday and said its remaining performance obligations - contracted revenue not yet recognised - had reached $664bn, driven overwhelmingly by demand for artificial intelligence training and inference capacity.

The company said cloud infrastructure revenue was the fastest growing part of the business and that it was continuing to expand data-centre capacity, with capital spending guided higher again.

The question analysts are asking

A backlog of that size depends on customers taking delivery over multi-year terms. Analysts on the call pressed management on concentration - how much of the total rests with a small number of AI companies - and on the financing behind those commitments. Oracle declined to break the figure down by customer.

Why it matters beyond Oracle

Contracted AI capacity on this scale locks in demand for chips, power and land years ahead. It also ties the fortunes of a large listed company to the continued fundraising ability of its biggest AI customers.

Compiled from Oracle's quarterly results release and earnings call and from Reuters and CNBC reporting. Verification cut-off 22:30 BST on 10 September 2026.