Why US stock market rebounds today despite geopolitical tensions? Dow Jones, S&P 500 and Nasdaq surge as oil and commodity prices move markets

US stocks staged a sharp rebound Wednesday morning after February's private payroll numbers crushed forecasts and Iran quietly signaled it wants to talk peace. The S&P 500 rose to 6,826, the Nasdaq Composite climbed to 22,627 — up nearly 0.5% — and gold hit $5,179 per ounce as safe-haven demand stayed firm. The Dow Jones, however, slipped 95 points to 48,405, dragged down by energy and industrial stocks still reeling from five days of Middle East conflict. This is not a uniform rally.

Investors reacted positively after ADP reported 63,000 private-sector jobs added in February, beating the 50,000 forecast from economists. The data reinforced confidence that the US labor market remains resilient in 2026, even as geopolitical tensions rise.

Five days into the Israel-Iran conflict, the human and economic cost is escalating fast. Israel launched fresh strikes on Tehran Wednesday even as Iran awaits the funeral of Supreme Leader Ali Khamenei, killed in weekend attacks. South Korea's benchmark index recorded its biggest single-day crash ever. Oil hit $84 a barrel Tuesday before easing back.


Then a single news report changed the market's tone entirely. The New York Times reported that Iran's Ministry of Intelligence had reached out to the CIA — through a third country's spy agency — to discuss ending the conflict. Markets moved instantly. The Nasdaq jumped 0.8% at the open. The S&P 500 gained 0.4%.

Still, Wall Street’s rebound came with caution. Rising oil prices, shipping disruptions in the Strait of Hormuz, and uncertainty about Federal Reserve interest rate policy continue to influence investor sentiment. With Brent crude trading near $82 per barrel and West Texas Intermediate around $75, energy markets remain volatile. Meanwhile, investors now focus on Friday’s US nonfarm payroll report, which could shape expectations for Federal Reserve rate cuts and determine the next direction for the US stock market, S&P 500, Nasdaq, and Dow Jones Industrial Average.

Why the US stock market rebounded today after jobs data and Iran diplomacy signals

The US stock market rebound today came from a combination of strong economic data and easing geopolitical fears.

First, investors reacted to the ADP private payroll report, which showed that the US economy added 63,000 jobs in February, exceeding economist expectations of 50,000 jobs. This marked the strongest hiring growth since July 2025, signaling that businesses continue to hire despite global uncertainties.

Most of the hiring came from the service sector, which added 47,000 jobs, while goods-producing industries contributed 16,000 jobs. The data suggests that consumer demand and service industries remain strong drivers of the US economy.

However, ADP chief economist Nela Richardson warned that job growth remains concentrated in only a few sectors. Wage gains remain stable for workers staying in the same jobs, but the pay premium for switching employers fell to a record low.

Even so, the report improved investor confidence ahead of Friday’s official US jobs report from the Bureau of Labor Statistics. Economists expect the report to show around 100,000 new jobs, which could influence the Federal Reserve’s interest rate outlook.

Stronger employment data usually supports stocks because it indicates economic resilience and stable consumer spending.

Why the Nasdaq is surging today while the Dow Jones Industrial Average remains under pressure

One of the biggest questions investors ask today is why the Nasdaq surged while the Dow Jones lagged behind.

The answer lies in sector composition.

The Nasdaq Composite index is heavily weighted toward technology companies, which tend to rebound quickly during market dips. As investors returned to growth stocks, several major tech names gained momentum.

For example, Nvidia rose nearly 1% to around $181.75, continuing its strong performance amid ongoing demand for artificial intelligence chips and data-center infrastructure. Other active stocks included Intel, Plug Power, and SoFi Technologies, all posting gains in early trading.

Meanwhile, the Dow Jones Industrial Average includes more industrial, financial, and energy companies. These sectors face greater exposure to oil price fluctuations, supply chain disruptions, and geopolitical tensions.

Because of that exposure, the Dow struggled even as the Nasdaq rallied, highlighting the uneven nature of today’s US stock market rebound.

The S&P 500, which tracks a broader mix of industries, recorded only modest gains of about 0.07%, reflecting a market that remains cautiously optimistic.

How the Iran-Israel conflict and Strait of Hormuz tensions are driving US stock market volatility

Geopolitical developments continue to play a major role in the US stock market today.

The Iran-Israel conflict entered its fifth day, with Israel launching new strikes on Tehran. Meanwhile, Iran prepares for the funeral of Supreme Leader Ali Khamenei, who was reportedly killed during weekend attacks.

These developments triggered fears of a wider regional conflict that could disrupt global energy supplies.

The biggest concern involves the Strait of Hormuz, a narrow waterway connecting the Persian Gulf to global shipping routes. Nearly 20% of the world’s oil supply passes through this strategic chokepoint, making it one of the most important energy routes in the world.

To prevent a shipping crisis, President Donald Trump announced that the United States will provide insurance and military escorts for oil tankers traveling through the Strait of Hormuz.

However, insurance analysts remain skeptical that the plan will immediately restore shipping traffic. Many shipping companies continue to avoid the region due to security concerns.

This uncertainty keeps global financial markets volatile, influencing everything from oil prices and commodities to stock market performance.

Why rising oil prices and aluminum futures are influencing the US stock market outlook

Commodity markets have become another major driver of Wall Street sentiment this week.

Oil prices surged earlier due to fears that the conflict could disrupt energy supply. Although prices eased slightly after diplomatic signals from Iran, they remain elevated.

Brent crude trades near $82 per barrel, while West Texas Intermediate crude trades around $75 per barrel.

High oil prices increase inflation risks, which complicates the Federal Reserve’s interest rate policy. If inflation remains elevated, the Fed may delay rate cuts, which could pressure stock valuations.

Meanwhile, the metals market also shows signs of stress.

Aluminum futures jumped above $3,300 per ton, reaching their highest level since the early months of the Russia-Ukraine war in 2022. Prices have climbed 14% since the start of 2026 and nearly 29% over the past year.

The reason lies in supply chain disruptions. Gulf countries now account for roughly 10% of global aluminum smelting capacity, and most shipments pass through Gulf shipping routes.

With transportation slowed by conflict, global aluminum supply could tighten rapidly.

At the same time, aluminum production requires massive electricity consumption. Rising oil and natural gas prices increase production costs, pushing prices even higher.

What investors should watch next in the US stock market after today’s rebound

Despite the US stock market rebound today, investors remain cautious about what comes next.

The most important upcoming event is the US nonfarm payroll report, scheduled for release Friday. The report will provide a clearer picture of job growth, wage trends, and overall economic health.

If the labor market continues to show strength, the Federal Reserve may keep interest rates higher for longer, which could slow stock market gains.

At the same time, geopolitical developments in the Middle East conflict between Iran and Israel remain a key risk.

Any disruption to oil supply through the Strait of Hormuz could push energy prices higher and trigger fresh volatility across global markets.

For now, the Nasdaq’s strong rally shows that investors still buy dips in technology stocks, especially companies tied to artificial intelligence and cloud infrastructure.

However, the weaker performance of the Dow Jones Industrial Average signals that investors remain cautious about sectors tied to global trade, energy prices, and industrial demand.