Wall Street Futures Mixed as AI Sell-Off Continues, Tesla Gains

US stock index futures were mixed on Friday as technology shares came under renewed pressure amid growing concerns about the sustainability of the Artificial Intelligence investment boom. Gains in Tesla shares and falling oil prices offered some support, but worries about rising financing costs and data centre profitability continued to weigh on investor sentiment.

Tesla shares rose in premarket trading after CEO Elon Musk unveiled a redesigned Roadster featuring rocket-style thrusters developed in collaboration with SpaceX. Meanwhile, several AI infrastructure companies and semiconductor manufacturers declined as investors reassessed valuations and the financial risks associated with heavy spending on AI technology.

The latest pullback has raised questions about whether companies investing billions of dollars in AI infrastructure can generate sufficient profits to justify their spending. The concerns have contributed to a broader technology sell-off following a strong rally that helped push major US stock indexes to record highs last week.

Wall Street Futures Show Mixed Performance

At 7:51 a.m. Eastern Time on Friday, Dow E-mini futures were down 20 points, or 0.04%. S&P 500 E-minis gained 3.5 points, or 0.04%, while Nasdaq 100 E-minis fell 84 points, or 0.28%.

The mixed performance reflected the contrast between continued weakness in technology shares and support from other parts of the market. On Thursday, investors shifted towards defensive sectors, including healthcare, helping the main stock indexes finish slightly higher despite pressure on AI-related companies.

However, the S&P 500 and Nasdaq remained on track for weekly losses as technology-sector weakness, mixed earnings from major banks and hotter-than-expected inflation data weighed on sentiment. The Dow Jones Industrial Average, by contrast, was positioned to record a weekly gain.

Tesla and SpaceX Shares Rise After Roadster Reveal

Tesla shares climbed in premarket trading following the unveiling of its redesigned Roadster, which Musk said could perform airborne manoeuvres using rocket-style propulsion technology developed with SpaceX.

The demonstration attracted attention because of the vehicle’s unusual capabilities, including short jumps and rapid acceleration. Investors responded positively to the announcement, although the production timeline and practical capabilities of the vehicle remain to be established.

SpaceX shares also advanced in premarket trading, reflecting interest in the technology showcased during the event. The gains provided a contrast to the broader weakness affecting several companies linked to AI infrastructure and semiconductor manufacturing.

CoreWeave and AI Infrastructure Stocks Face Fresh Pressure

AI infrastructure companies remained under pressure as investors focused on the debt required to build and operate large-scale data centres. Nvidia-backed CoreWeave fell in premarket trading after rebounding during Thursday’s session, with concerns about its debt burden continuing to affect sentiment.

Other companies in the so-called neocloud sector, which provides specialised computing infrastructure and services for AI workloads, also declined. Nebius Group and Iren recorded losses, while semiconductor companies Micron Technology and Intel came under pressure.

The weakness reflects concerns that some data centre operators may struggle to generate enough revenue and cash flow to cover their substantial infrastructure investments and debt repayments. Rising borrowing costs could make the challenge more difficult, particularly for businesses that depend on continued access to external financing.

AI-related stocks have attracted substantial investor interest this year, supported by expectations of strong demand for computing capacity, advanced chips and data centre services. However, the recent sell-off suggests that investors are increasingly examining whether projected growth can translate into sustainable earnings.

Anthropic Valuation Concerns Add to AI Financing Worries

Questions about AI financing also extended to Anthropic, the developer of the Claude family of AI models. Reuters reported, citing people familiar with the matter, that some existing investors and prospective investors in the company’s planned initial public offering were considering a lower valuation.

The reported discussions come amid broader concerns about the cost of funding AI development and infrastructure. Companies across the sector are committing substantial resources to computing capacity, model development and data centre expansion, increasing the importance of future revenue growth and profitability.

Investor expectations have become more demanding as valuations have risen. If companies fail to deliver the anticipated financial returns, their shares could remain vulnerable even when demand for AI products and services continues to grow.

James Athey, a fixed-income portfolio manager at Marlborough, said the combination of highly optimistic expectations and falling share prices could indicate that investors had become too heavily positioned in the same trades.

Inflation and Federal Reserve Policy Remain in Focus

Recent US inflation reports have added another layer of uncertainty to the market outlook. Consumer and producer price data came in hotter than expected during the week, suggesting that inflationary pressures may be spreading beyond energy products.

Federal Reserve Chair Kevin Warsh said increased spending was contributing to inflation, while also describing the US economy as resilient and supported by investment linked to artificial intelligence.

Markets increasingly expect the Federal Reserve to leave interest rates unchanged at its upcoming meeting. However, persistent inflation could complicate the outlook for monetary policy and keep borrowing costs elevated for companies seeking to finance large technology projects.

Higher interest rates can put pressure on growth-oriented stocks by increasing financing expenses and reducing the present value investors assign to expected future earnings. The effect may be particularly significant for capital-intensive AI infrastructure companies with substantial debt obligations.

Oil Prices Fall, Offering Limited Market Support

Oil prices declined by nearly 1%, providing some support for investor sentiment. However, Brent crude remained above $100 per barrel, leaving energy costs elevated and inflation concerns unresolved.

Lower oil prices can help ease pressure on businesses and consumers by reducing energy and transportation expenses. Nevertheless, the broader economic impact will depend on whether the decline continues and how geopolitical developments influence global supply.

Travelers and Varonis Systems Move on Company News

Among other companies moving before the market open, property and casualty insurer Travelers fell after reporting its third-quarter results. Investors assessed the company’s financial performance as earnings announcements continued to influence trading across sectors.

Varonis Systems moved higher after Thoma Bravo’s Proofpoint agreed to acquire the data security company in an all-cash transaction valued at $6.3 billion. The proposed acquisition highlighted continued dealmaking in the cybersecurity sector even as technology stocks faced broader market pressure.

Investors Reassess the AI Investment Boom

Wall Street’s latest movements highlight a shift in investor priorities, with market participants increasingly demanding evidence that heavy AI spending will produce sustainable financial returns. Companies involved in chips, cloud computing and data centre infrastructure remain central to the technology boom, but their valuations are becoming more sensitive to financing costs and profitability concerns.

The outlook for US equities will depend partly on upcoming corporate earnings, inflation developments and expectations for Federal Reserve policy. Strong results could help restore confidence, while disappointing financial performance or further evidence of rising financing risks could prolong the sell-off.

For now, Tesla’s gains and lower oil prices are offering limited support to Wall Street futures, while continued weakness in AI-related stocks keeps the Nasdaq under pressure. Investors are likely to remain selective as they assess which companies can turn the AI investment boom into lasting earnings growth.