The S&P 500 and Nasdaq are on track for new closing highs as U.S. Stocks rise on stronger-than-expected corporate earnings, even as Brent crude oil climbs above $100 a barrel amid escalating uncertainty in the Iran conflict.
GE Vernova led the rally with a 12.4% jump after reporting first-quarter profits that far exceeded forecasts, driven by $2.4 billion in data center equipment orders — more than it booked all of last year — and raised full-year guidance. Boston Scientific, Boeing and Philip Morris International also posted gains of 8.4%, 5.8% and 6.8% respectively after beating earnings estimates, underscoring broad-based strength across industrials, health care and consumer staples.
The market’s advance reflects a pattern of resilience: the S&P 500 is poised for its 13th gain in 16 days, with most companies in the index surpassing analyst expectations for the first quarter of 2026. Technology continues to lead, with the XLK ETF on track for a record 15th straight winning session, while small-cap tech (PSCT) and semiconductor ETFs (SOXX) extend their own streaks of intraday record highs.
Yet gains are tempered by geopolitical risk. Brent crude rose 3.4% to $101.79 per barrel as Iran’s actions in the Strait of Hormuz — including firing on three vessels and seizing two — disrupted oil traffic from the Persian Gulf. The U.S. Blockade of Iranian ports, maintained despite a Trump-extended ceasefire, continues to restrict Tehran’s oil exports, deepening uncertainty about supply flows and the prospects for renewed negotiations.
For more on this story, see US Stocks Rebound on US-Iran Deal Optimism.
Transportation stocks are also showing unusual strength, with the Dow Jones Transportation Average posting eight intraday record highs in the last 10 sessions, reflecting investor confidence in logistics and freight demand despite broader caution. This divergence — where tech and industrials advance while oil prices react to conflict — highlights a market parsing opposing forces: robust domestic earnings versus external supply-chain volatility.
The market’s ability to climb amid oil-price pressure suggests investors are weighing strong fundamentals against a risk premium tied to the Strait of Hormuz standoff. While earnings momentum supports further upside, any escalation that threatens global oil flows could trigger a sharper reassessment of risk, particularly if the blockade and Iranian countermeasures persist without a diplomatic path forward.
This follows our earlier report, US Stocks Close Mixed Amid Inflation Fears and Geopolitical Tensions.
Why are stocks rising despite higher oil prices?
Stocks are rising because corporate earnings — especially in technology, industrials and health care — are exceeding expectations, which investors are currently weighing as a stronger influence than oil-driven inflation concerns.

What role is the Iran conflict playing in market movements?
The Iran conflict is pushing oil prices higher due to disruptions in the Strait of Hormuz and the U.S. Blockade of Iranian ports, which together create uncertainty about global oil supply and are capping equity enthusiasm even as earnings remain strong.
