Six Months of U.S.-Iran War: Stock Markets Surge While Consumers and the Hungry Bear the Brunt

Six Months In: The Iran War's Uneven Economic Scorecard

Half a year after the United States and Israel launched military strikes against Iran on February 28, 2026, the global economy has largely dodged the catastrophic meltdown that many economists initially feared — but the financial pain has been distributed in strikingly unequal ways, with Wall Street investors reaping gains while ordinary consumers and the world's poorest populations absorb the heaviest costs.

Markets Defied the Doomsayers

When bombs began falling on Tehran, financial markets reacted with predictable alarm. The Dow Jones Industrial Average and Nasdaq both entered correction territory, and the S&P 500 logged its worst monthly performance since 2022, surrendering ground across five consecutive losing weeks.

But investors who held their nerve through the early chaos have been rewarded handsomely. Since bottoming out in late March, the Dow has climbed nearly 19%, the S&P 500 has risen approximately 22%, and the Nasdaq has surged roughly 27%. Should those gains hold through year-end, all three major indexes would notch their fourth straight annual advance.

Michael Ashley Schulman, an investment strategist at Cerity Partners, described the economy's resilience with a vivid analogy: "So far, the global economy has pulled off the financial equivalent of a 'Mission Impossible' scene."

The International Monetary Fund, in a July 2026 report, attributed this surprising stability to two competing forces — the war's drag on global growth being partially counterbalanced by surging investor enthusiasm around artificial intelligence.

Oil Prices and the Travel Tax

For anyone who drives, flies, or ships goods, the conflict's fingerprints are impossible to miss. Disruption to tanker traffic through the Strait of Hormuz sent Brent crude prices rocketing from a pre-war close of roughly $72 per barrel to a peak of nearly $120. Prices have since pulled back but remain approximately 20% above pre-conflict levels.

The aviation sector has been hit particularly hard. The International Air Transport Association projects jet fuel will cost an average of 70% more in 2026 than it did in 2025. Airlines have responded by raising ticket prices, introducing fuel surcharges, increasing baggage fees, and canceling routes. Lufthansa Group slashed 20,000 short-haul flights, and Spirit Airlines — already financially distressed — collapsed entirely.

Columbia University economist Brett House sees little near-term relief for travelers. "The likelihood that fuel surcharges are going to be rolled back and airfares are going to be brought down is very low over the next few months," he said. "There is less choice for consumers and less competition between airlines, and therefore, less pressure to rein in fare increases."

A Catalyst for Clean Energy

High fuel prices have delivered an unexpected boost to the clean energy sector. Electric vehicle sales hit record levels in several markets — Singapore reported 110% year-over-year EV growth, New Zealand saw 180% expansion, and Colombia recorded a remarkable 300% surge.

Globally, EVs are projected to represent 29% of total vehicle sales in 2026, according to the International Energy Agency, up from 25% in 2025. That's notable given that the world's two largest economies — the U.S. and China — actually saw EV demand decline.

Scott Lehmann, a supply chain expert at operational intelligence firm Sphera, has counted 26 countries and regions that have announced clean energy and electrification initiatives directly linked to the conflict's disruptions. "The crisis is forcing investment faster than any policy framework would have," he observed.

The Food Security Crisis Deepening

The war's most severe humanitarian economic consequence may be its impact on global food security. The Persian Gulf region is not only a dominant oil producer but also a major supplier of fertilizer. As conflict disrupted exports, fertilizer prices peaked in April at 44% above pre-war levels, according to the World Bank's price index.

Many farmers, facing sharply higher input costs, responded by reducing fertilizer application — a decision that agricultural experts warn could damage soil health and jeopardize future harvests. Arif Gasilov, a natural resources expert with the Gasilov Group consultancy, framed the trade-off starkly: "If you're reducing your fertilizer usage right now, it's in a way borrowing against next year's soil health."

The United Nations World Food Programme has cautioned that tens of millions of people could be pushed into hunger. In congressional testimony, WFP acting executive director Carl Skau described the "suffocation of fertilizer exports" as devastating for Asia and Africa, while also noting that higher transportation costs have hampered the agency's own humanitarian operations.

"An oil tanker anchored in the Strait of Hormuz can mean one less meal a day for a child in Sudan," Skau said. "When oil prices go up, so does the price of flour, rice and vegetables."

Defense Sector and Political Entanglements

Among the more politically charged economic stories to emerge from the conflict is the financial benefit accruing to entities connected to the Trump family. Military contractor Powerus, which Eric Trump and Donald Trump Jr. were in the process of taking public, secured an Air Force contract worth up to $90 million to supply interceptors designed to neutralize Iranian drones.

Separately, private equity firm 1789 Capital Management — which Donald Trump Jr. joined shortly after his father's reelection — holds stakes in several defense contractors that have profited from the conflict. These include Anduril, which received U.S. approval for up to $2 billion in drone interceptor sales to Kuwait; SpaceX, the rocket company founded by Elon Musk, which is providing satellite guidance services for U.S. drone operations against Iran; and Firehawk Defense, a rocket manufacturer that won Pentagon contracts to replenish propellants and warheads.

1789 Capital spokeswoman Alexa Henning stated that Trump Jr. had no involvement in the firm's investment decisions regarding those companies and dismissed any suggestion of wrongdoing.

President Trump's own investment portfolio, managed by outside advisors, has accumulated shares in major U.S. defense suppliers — including Lockheed Martin (LMT), General Dynamics (GD), and Northrop Grumman (NOC) — that have benefited from wartime demand. A Democratic Party report released this week alleged that Trump's oil and gas stock holdings have appreciated by as much as $15.5 million since the conflict began. White House spokeswoman Anna Kelly maintained that "there are no conflicts of interest" and that the president "only acts in the best interests of the American public."

What to Watch Going Forward

As the conflict enters its second half-year, several key variables will determine how the economic picture evolves. Oil price trajectories hinge on whether Strait of Hormuz traffic normalizes. The durability of the stock market rally depends on whether AI-driven optimism can continue offsetting geopolitical headwinds. And with U.S. midterm elections approaching, the war's political and economic unpopularity could prove consequential.

For investors, the divergence between financial market performance and real-economy pain remains the defining tension of this conflict's economic legacy so far.