U.S. equities pulled back modestly on Wednesday, June 3, after all three major indexes notched record closes the prior session, as a renewed spike in crude oil and overnight U.S.-Iran fire exchanges checked an otherwise relentless AI-driven rally. The S&P 500 slipped 0.14%, the Dow Jones Industrial Average fell 0.56%, and the Nasdaq Composite finished essentially flat, up 0.01%. The small-cap Russell 2000 bucked the trend, advancing 0.90%.
The pause followed Tuesday's milestone session, when the S&P 500 closed above 7,600 for the first time, finishing at 7,609.78, while the Dow and Nasdaq also set fresh all-time highs. That rally was powered by a sweeping move in semiconductor and AI-infrastructure names, with chip and optical-networking stocks leading the tape.
Oil and Geopolitics Reassert Themselves
"Oil is heading back toward the $100 level on Wednesday morning after the U.S. and Iran traded heavy fire overnight," analysts noted, with investors weighing how long the standoff could persist and the broader implications for inflation and global growth. The renewed crude bid weighed on transportation, consumer discretionary and rate-sensitive corners of the market, dragging the Dow lower even as megacap tech held its ground.
Adding to the macro mix, ADP reported private payrolls rose by 122,000 in May, exceeding expectations and topping a downwardly revised 105,000 gain in April — a print that complicates the rate-cut narrative ahead of the Federal Reserve's mid-June meeting.
Marvell and HPE Anchor the AI Bid
The most striking story of the week remains the AI infrastructure trade. Marvell Technology surged roughly 23% on Tuesday after unveiling the Teralynx T100, billed as the semiconductor industry's first 102.4 Tbps AI-optimized switching solution. The move was amplified after Nvidia CEO Jensen Huang publicly suggested Marvell could become "the next trillion-dollar company," sending shares up as much as 27% in premarket action before settling.
Hewlett Packard Enterprise was the other standout, soaring nearly 30% after fiscal second-quarter revenue jumped 40% year-over-year to a record $10.68 billion. Adjusted earnings of $0.79 per share beat consensus by 26 cents, and management lifted full-year adjusted EPS guidance to a range of $3.35 to $3.45, up from $2.30 to $2.50 previously, citing $1.8 billion in new AI systems orders.
Microchip Technology added 12% after disclosing its data center solutions unit generated $302.7 million in revenue in 2025 and is on pace for roughly 65% top-line growth in calendar year 2026.
Alphabet Bucks the Trend
Not every megacap participated. Alphabet shares slid nearly 4% after the company announced plans to raise $80 billion through stock sales to fund its AI capital-expenditure buildout. The dilution overhang was enough to weigh on the broader S&P 500 even as chipmakers ripped higher.
What to Watch
With oil testing $100 and Middle East headlines driving overnight risk, market focus shifts to Friday's nonfarm payrolls report and the run-up to the June 17 Federal Reserve decision. Bond yields and oil will likely set the tone in the near term, but the AI capex cycle — underwritten by HPE's order book and Marvell's product roadmap — remains the structural bid keeping indexes pinned near record highs.
Sources: TheStreet, CNBC, The Motley Fool, Benzinga, Fast Company