Microsoft Is Winding Down Its Oracle AI Deal: Oracle Hit a New Low

Microsoft is winding down its deal to rent AI computing capacity from Oracle, after declining to renew a contract built on an older generation of Nvidia chips. Bloomberg reported the move on Friday, November 6, citing people familiar with the matter, and Reuters relayed the report the same day. Oracle shares slid intraday to $109.21, a new low for the year, before recovering to close up 0.8% at $116.10.

What happened, in short

Microsoft has been switching off Oracle capacity in recent months. The rented servers no longer met Microsoft's evolving specifications, according to the Bloomberg report relayed by Reuters. Microsoft declined to comment. An Oracle spokesperson told Reuters: "Demand for OCI's AI infrastructure remains strong, including for earlier-generation GPUs." The size of the contract, the amount of capacity leaving, and the financial impact were not disclosed.

Why this deal was unusual from the start

The arrangement was announced in 2023, at the height of the scramble for AI servers. Oracle said at the time that Microsoft would use Oracle Cloud Infrastructure, or OCI, to power the AI-assisted version of its Bing search engine. The financial terms were never disclosed.

That made Microsoft both a rival and a customer. It runs Azure, one of the world's largest clouds, yet rented servers from a competitor because AI demand outstripped supply — an early symbol of a boom in which even the biggest owners could not build fast enough alone.

Why it's blowing up now

Timing is the story. The report landed one day after a brutal selloff in technology stocks, when the Nasdaq Composite fell 5.5% and chip stocks suffered their worst session in years on fears about AI spending, data-center restrictions, and stretched valuations. Against that backdrop, news that a major customer is stepping away from rented AI capacity drew intense scrutiny, even though the stated reason was hardware age, not falling demand.

Coverage by BigGo Finance noted Oracle shares fell about 4% intraday on the report before recovering, and that the stock touched $109.21 during the session. By the close, Oracle had recouped most of the drop to finish at $116.10, up 0.8% from $115.16 the day before, though the shares remain more than 50% below their June peak near $250.

Reuters also described the move as part of a larger reassessment of billions of dollars in Microsoft cloud partnerships. Bloomberg reported earlier on Thursday that Microsoft was tightening oversight of some data-center projects run by so-called neocloud providers including IREN, Nebius and Nscale, amid delays and rising costs.

The IREN clue that Microsoft is getting pickier

Oracle was not the only partner feeling the change this week. AI cloud company IREN said on Thursday it had delayed some infrastructure deliveries after Microsoft requested changes to its network design. That pushed back IREN's target for bringing more than $4 billion in annualized revenue capacity online from year-end to January, with a possible further delay until late February, according to Reuters.

Taken together, the Oracle wind-down and the IREN delay point to the same shift: Microsoft is not spending less on AI in total, but it is reviewing outside contracts more closely, demanding newer hardware and tighter delivery, and switching off capacity that no longer fits its workloads.

Oracle's pushback: older GPUs still sell

Oracle's answer is that older chips are not worthless. The company has said it renewed contracts for four-year-old GPUs at a 20% premium to their original prices in September, arguing that earlier-generation hardware remains in demand for many workloads, as summarized by Magica's account of the reporting. If Oracle can quickly re-lease the capacity Microsoft is returning, at similar or higher prices, the financial hit could be limited.

The stakes are high because Oracle's growth story rests on a huge backlog. BigGo noted remaining performance obligations of $664 billion in its fiscal first quarter, cloud infrastructure revenue up 121%, and free cash flow of negative $5 billion as it spends heavily on data centers. A backlog built on a few very large buyers is powerful when they stay, and risky when one leaves.

What to watch next

First, whether Oracle names a replacement for the freed capacity. Second, whether Microsoft's review leads to more changes at CoreWeave, Nebius, Nscale or IREN. Third, Oracle's next earnings, for any change to backlog, spending, or guidance linked to this contract. The contract value remains undisclosed, so claims beyond the reported hardware reason should be treated as unconfirmed.

FAQ

Why is Microsoft winding down the Oracle deal?

According to Bloomberg reporting relayed by Reuters, the Oracle servers used an older generation of Nvidia chips and no longer met Microsoft's evolving specifications, so Microsoft declined to renew and has been switching the capacity off.

When did the Microsoft-Oracle deal start?

Oracle announced the multi-year deal in 2023, saying Microsoft would use Oracle Cloud Infrastructure to power the AI-assisted version of Bing. Financial terms were never disclosed.

How did Oracle stock react?

Oracle slid intraday to $109.21 on Friday, November 6, and was down about 4% at one point, before recovering to close up 0.8% at $116.10.

Does this mean AI demand is falling?

No evidence in the reports says that. Oracle says demand for its AI infrastructure, including earlier-generation GPUs, remains strong, and Microsoft is reviewing outside contracts rather than announcing a cut to overall AI spending.

Sources: Reuters via Duke FM, BigGo Finance, Magica.