Key Highlights

● DigitalOcean slumped Friday as investors sold cloud infrastructure providers.

● Market commentary tied the move to AI-financing worries and elevated rates, with no company-specific news.

● More than $1 trillion left the largest chip and AI-related stocks over the week.

● Meta reports Oct 21, the Fed decides Oct 28, and PCE inflation follows Oct 29.

A sector-wide slide

DigitalOcean (NYSE:DOCN) slumped on Friday as investors sold cloud infrastructure providers. Market commentary attributed the move to worries about AI financing and elevated interest rates, and said there was no company-specific news. The stock was listed among midday losers. Reports differed on the size of the move, with slightly different figures cited, but both showed a steep drop.

DigitalOcean provides cloud computing services aimed at software developers, startups and smaller businesses. It offers virtual servers, storage, databases and, more recently, GPU capacity for artificial intelligence workloads. That push into AI has tied its shares more closely to how the wider AI infrastructure group performs.

From what AI can do to how it gets paid for

The day's dominant story was a change in how investors view AI spending. Market commentary said the conversation had moved from what AI can do to how it gets financed, and that more than $1 trillion was erased from the largest semiconductor and AI-related stocks over the week.

Debt-funded infrastructure companies took the brunt. CoreWeave (NASDAQ:CRWV) plunged to $61.39, according to market data, amid concerns about debt of more than $50 billion. Market reports said the cost to insure CoreWeave's debt hit a record. Nebius Group (NASDAQ:NBIS) slumped, and Applied Digital (NASDAQ:APLD), IREN (NASDAQ:IREN) and Cipher Digital (NASDAQ:CIFR) all plunged alongside DigitalOcean.

"The AI group is now splitting between companies that can fund the buildout themselves and those that have to borrow," one market commentator wrote. "That is a change in character, and it's another reason the leaders no longer look like a safe haven."

Nvidia (NASDAQ:NVDA) chief executive Jensen Huang defended CoreWeave on Thursday, telling reporters in Stockholm: "I'm optimistic. Their cost of capital is actually decreasing."

Rates add pressure

Interest rates compounded the strain. The 10-year Treasury yield eased to roughly 5.1 on Friday, according to market data, but it topped its highest level since 2002 earlier in October. Higher yields raise the cost of funding data-center expansion and reduce the value investors place on growth companies' future profits.

The Federal Reserve raised rates by a quarter point in September, its first hike in three years, according to market reports. Odds of another hike in October fell sharply after spiking on Wednesday's hot consumer price data, though markets still price a hike by December. Fed Chair Kevin Warsh, speaking at an IMF gathering in Bangkok, declined to preview the decision. "I don't prejudge meetings," he said.

The broader market

There is no reported closing level for the NYSE Composite on Friday. The S&P 500 fell 84.62 points to 7,659.44, while the Nasdaq Composite dropped 572.99 points to 26,140.03, capping its worst week since June. The Dow Jones Industrial Average slipped 175.28 points to 52,002.41, and the Russell 2000 lost 45.90 points to about 2,721.

Software and chips led the decline, while energy, utilities and consumer staples rose. Brent crude climbed to $109.86 on supply concerns in the Strait of Hormuz.

DigitalOcean Demand and Capacity Funding

Big Tech earnings next week will shape sentiment toward the whole AI chain, with Meta (NASDAQ:META) reporting on Oct 21. The Fed's decision on Oct 28 and PCE inflation data on Oct 29 will help determine whether rate pressure on cloud providers eases.

For DigitalOcean, investors will look for signs that demand for its AI and cloud services is holding up, and for any update on how it funds capacity growth. Its next earnings report will be a key test.