How Will the Israel–Iran War Affect Oil Prices, Inflation, and Global Market Stability?

21.06.25 02:30 AM - By Cullen

Oil, Inflation, and Uncertainty: Market Impacts of the Israel–Iran War 

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Markets on Edge Amid War Headlines

The outbreak of direct conflict between Israel and Iran marks a rare and dangerous escalation. On June 13, Israeli jets struck Iranian nuclear and military sites; Iran retaliated with missile attacks. Regional proxies, such as Yemen’s Houthis, have since joined the fray, raising fears of a broader regional war. 

Markets responded swiftly: 

  • Oil: Brent crude jumped ~8% to over $80 before settling in the mid-70s, reflecting fears over disrupted supply from the Persian Gulf. A prolonged conflict or threat to the Strait of Hormuz could push prices toward $100. 

  • Gold & Safe Havens: Gold approached record highs, and the dollar strengthened as investors moved into defensive assets. 

  • Equities: U.S. stocks fell sharply on June 14 (S&P -1.1%, Dow -1.8%), then rebounded after Iran signaled openness to talks. Volatility (VIX) spiked above 20, its highest in weeks. 

  • Fed Outlook: The Fed remains cautious. Elevated oil prices may slow the timeline for rate cuts if inflation reaccelerates. Chair Powell acknowledged risks from geopolitical instability and inflation during this week’s FOMC press conference. 

Investors are caught between hopes for de-escalation and the risk of a larger war that could shock global energy markets and reignite inflationary pressures. 

Scenarios We're Watching

We break down four potential paths: 

  • Best Case: U.S.-led oil supply boost and diplomatic progress push crude back to $65–70/bbl, easing inflation fears and lifting stocks. 

  • Base Case: Contained conflict causes brief volatility; equities recover as fears of escalation fade. 

  • Escalation Risk: Widening war could send oil above $100, crush equities, and trigger stagflation fears. 

  • Prolonged Instability: Ongoing conflict without resolution risks sustained inflation, slower growth, and persistent volatility across markets. 

Sector Winners & Losers

Markets are repricing geopolitical risk across sectors: 

Beneficiaries 

Losers 

Mixed/Neutral 

Oil & Gas Producers 

Travel & Airlines 

Financials (depends on yields) 

Defense Contractors 

Consumer Discretionary 

Tech (quality vs high beta) 

Utilities & Staples 

Emerging Markets (selectively) 

Industrials 

 

  • Energy: Crude surge benefits upstream producers; refiners may face margin pressure. 

  • Defense: Military suppliers like Lockheed Martin attract renewed demand. 

  • Travel: Airlines and cruises fell 4–5% amid fuel cost and demand risks. 



Fed’s Dilemma: Growth vs Inflation 

The conflict complicates the Fed's path. While core inflation has been easing, oil-driven price pressures could delay rate cuts. 

  • If oil remains high, expect policymakers to hold rates despite weaker growth. 

  • If energy prices normalize, dovish momentum may return by Q3–Q4. 

The Fed is walking a tightrope between reining in inflation and avoiding a policy-induced recession. 

Consumer Impact: Gas Pumps and Grocery Aisles

Energy shocks directly impact U.S. consumers: 

  • Higher gasoline and food prices reduce disposable income. 

  • Sentiment may dip if prices persist, pressuring retail sales and services. 

  • CPI may re-accelerate short-term, complicating the inflation outlook. 

Households—particularly low- and middle-income—may feel the squeeze first. 

Bottom Line 

The Israel–Iran conflict has reintroduced classic geopolitical risk into markets. While a wider war is not yet priced in, its odds are rising. Energy prices will likely remain elevated, and inflation-sensitive assets like oil, gold, and defense are outperforming. The Fed is stuck between risk containment and inflation management. 

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Cullen