By Zoey
Wall Street’s record-setting advance lost momentum on Tuesday as a sharp decline in shares of Alphabet weighed on major U.S. indexes, prompting investors to reassess the costs and potential returns of the technology industry’s escalating artificial intelligence race.
The benchmark S&P 500 edged 0.1% lower after reaching yet another all-time high in the previous session, while the Nasdaq Composite, heavily influenced by technology stocks, fell 0.3%. The Dow Jones Industrial Average managed a modest gain of about 65 points, or 0.1%, in early trading.
The market’s pause comes after a remarkable run that has seen the S&P 500 post nine consecutive weeks of gains, its longest winning streak since 2023. Investors have been encouraged by stronger-than-expected corporate earnings, resilient economic data and growing optimism that geopolitical tensions in the Middle East could ease, helping stabilize energy markets.
Much of Tuesday’s weakness stemmed from Alphabet, the parent company of Google and one of the largest and most influential companies in global financial markets. The stock dropped 4% after the company announced plans to raise approximately $80 billion through a stock offering, a move designed in part to help finance its rapidly expanding investments in artificial intelligence infrastructure.
Alphabet disclosed that it expects to spend as much as $190 billion this year on equipment, facilities and other strategic investments linked to AI development and deployment. Company executives also indicated that spending could rise substantially again next year as competition intensifies among the world’s largest technology firms.
The announcement highlighted the enormous financial commitments being made by major technology companies as they compete for leadership in artificial intelligence. While investors remain enthusiastic about AI’s long-term potential, questions continue to emerge about whether the technology can generate enough productivity gains and revenue growth to justify such unprecedented levels of spending.
Some market analysts have warned that the industry could be entering a period of excessive optimism, drawing comparisons to previous investment booms where expectations ultimately outpaced financial returns. Concerns about a possible AI investment bubble have become more common as spending commitments from major technology firms continue to grow into the hundreds of billions of dollars.
Despite those concerns, companies supplying the infrastructure behind the AI boom continued to attract strong investor interest.
Among the day’s standout performers was Hewlett Packard Enterprise, whose shares surged 31.5% after the company reported quarterly earnings that significantly exceeded analysts’ expectations. Management credited strong demand from customers expanding their AI capabilities and investing in data center infrastructure.
The results reinforced a growing trend in which firms providing the hardware, networking systems and computing power necessary for artificial intelligence development are benefiting from the technology sector’s spending spree.
Generac Holdings also posted substantial gains, climbing 7.7% after announcing an agreement with a major hyperscale data center operator. The company said it would supply backup power generators for the facility, underscoring the increasing demand for reliable energy infrastructure as AI-driven data centers expand across the globe.
Semiconductor companies, another major beneficiary of the AI boom, continued their upward trajectory. Broadcom advanced 4.8%, extending gains fueled by strong demand for advanced chips and networking technologies essential for artificial intelligence applications.
The divergence between AI infrastructure providers and some of the industry’s biggest spenders illustrated a growing divide in investor sentiment. While many remain confident that companies selling the tools required for AI development will continue to see immediate financial benefits, there is greater uncertainty surrounding the firms investing vast sums in hopes of securing future dominance.
Energy markets were relatively stable after sharp swings in recent sessions tied to developments in the Middle East. Brent crude, the global benchmark for oil prices, slipped 0.3% to $94.71 per barrel. Although lower on the day, prices remain significantly elevated compared with levels seen before the outbreak of conflict in the region.
Investors have been closely monitoring diplomatic efforts aimed at restoring the free flow of oil through the Strait of Hormuz, one of the world’s most important energy shipping routes. Hopes for reduced disruptions have helped calm fears of a prolonged supply shock, though oil prices remain sensitive to any changes in the geopolitical situation.
In the bond market, Treasury yields showed little movement as investors awaited fresh economic data on the U.S. labor market. Economists expected a government report on job openings to indicate that employers advertised slightly fewer vacancies at the end of April than in the previous month, a sign that hiring demand may be gradually cooling.
The yield on the benchmark 10-year U.S. Treasury note eased to 4.45% from 4.47% at the close of trading on Monday, reflecting a cautious mood among investors ahead of the data release.
International markets delivered a mixed performance. European indexes fluctuated between gains and losses as investors weighed corporate earnings, economic indicators and global geopolitical developments.
In Asia, trading was uneven, though Hong Kong stood out as one of the strongest performers worldwide. The Hang Seng Index surged 2.5%, supported by gains in technology and growth-oriented stocks as investors responded positively to developments in regional markets.
The mixed performance across global markets reflected a broader shift in investor sentiment as traders balance optimism surrounding economic resilience and artificial intelligence against concerns over valuations, rising investment costs and persistent geopolitical uncertainty. While Wall Street’s historic rally remains intact, Tuesday’s trading suggested investors are becoming increasingly selective about where they place their bets in the next phase of the market’s advance.