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Economy June 2, 2026 08:03 AM

Tech-led swings push U.S. futures lower as AI funding and mixed geopolitical signals weigh

Alphabet's large equity plan and a raft of corporate earnings drive disparate premarket moves across semiconductors, data-center suppliers and industrials

By Maya Rios

U.S. equity futures opened broadly lower Tuesday as markets digested a flurry of technology-sector developments and ambiguous reports on talks to end the war in Iran. Early trading showed declines across major index futures, while individual names from Alphabet to Marvell and Hewlett Packard Enterprise recorded sizeable moves ahead of the opening bell.

Tech-led swings push U.S. futures lower as AI funding and mixed geopolitical signals weigh

Key Points

  • U.S. futures were broadly lower at 07:09 ET (11:09 GMT): Dow futures down 214 points (-0.4%), S&P 500 futures down 16 points (-0.2%), Nasdaq 100 futures down 35 points (-0.1%).
  • Alphabet plans to raise $80 billion in equity capital, including a $10 billion private placement from Berkshire Hathaway; analysts at Vital Knowledge flagged the move as a sign that even large companies may struggle to fund AI from internal operations - impacts large-cap tech and capital markets.
  • Significant individual stock moves included Marvell surging over 22% with a market cap just under $192 billion, Hewlett Packard Enterprise reporting record Q2 results and accelerating long-term targets, and several data-center and semiconductor suppliers registering material premarket reactions.

U.S. stock futures were trading broadly weaker on Tuesday morning as investors parsed a heavy slate of technology-related headlines and mixed messages about efforts to end the war in Iran. At 07:09 ET (11:09 GMT), futures on the Dow had fallen 214 points, or 0.4%, S&P 500 futures were down 16 points, or 0.2%, and Nasdaq 100 futures had slipped 35 points, or 0.1%.

Corporate developments in the technology and industrial sectors produced a wide range of premarket moves.

Alphabet and the cost of AI infrastructure

Alphabet Inc. revealed an extensive plan to raise $80 billion in equity capital intended to cover escalating expenses associated with its artificial intelligence infrastructure. The proposal includes a $10 billion private placement subscription from Berkshire Hathaway Inc. Analysts at Vital Knowledge highlighted the fundraising as a potential indication that even the largest firms could find it difficult to finance AI investment from internal cash flows alone. Alphabet shares traded more than 2% lower in premarket U.S. activity.

Chipmakers and AI demand

Semiconductor names registered mixed but dramatic moves. Credo Technology Group slipped after quarterly sales fell short of optimistic expectations. By contrast, Marvell Technology surged by more than 22% in premarket trading after Nvidia CEO Jensen Huang suggested that the company could become the next "trillion-dollar company." Marvell's market capitalization was reported at just under $192 billion as of the most recent close.

Huang also stated that Nvidia currently has sufficient supply to meet the rapid growth in AI-driven demand for central processing units and graphics processing units, and Nvidia shares rose in early trading.

Data center suppliers and enterprise demand

Hewlett Packard Enterprise posted record second-quarter results and moved up its long-term financial targets by two years, citing stronger demand for servers and networking gear tied to the expansion of AI data centers. Shares of Hewlett Packard Enterprise rocketed higher in premarket trading.

Microchip Technology provided a positive outlook for revenue from its data center unit, a development that lifted its shares in early trading. Generac Holdings also saw gains after signing a supply agreement with a leading hyperscale data center operator.

Other corporate moves

AI-native manufacturing marketplace Xometry saw its shares fall following an announcement of a $225 million equity raise. StandardAero Inc. shares declined after Jefferies reduced its rating on the aircraft maintenance company from "buy" to "hold."

Overall, the premarket session reflected concentrated activity in technology, semiconductors, and firms tied to data-center buildouts, while individual earnings and capital-raising actions produced divergent stock reactions.

Risks

  • The large-scale equity raise by Alphabet, and the $10 billion private placement from Berkshire Hathaway, highlight the risk that funding expansive AI infrastructure may strain corporate balance sheets and capital allocation - affecting large technology firms and related capital markets.
  • Mixed messaging about talks to end the war in Iran introduces geopolitical uncertainty that could influence market sentiment more broadly - impacting equities and risk assets.
  • Company-specific disappointments and rating changes - such as Credo's sales missing optimistic expectations, Xometry's equity raise, and Jefferies' downgrade of StandardAero - create downside risk for affected sectors including semiconductors, manufacturing marketplaces, and aerospace services.

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