Oil Shock: Iran Crisis Sends Markets Into Turmoil As Central Banks Hold Rates Steady

The global economic landscape in early May 2026 is defined by a high stakes tug-of-war between resilient domestic data and severe geopolitical friction, as the US naval blockade of Iranian ports and the closure of the Strait of Hormuz propel Brent crude above $111 per barrel and gold toward $4,600 per ounce.

In the United States, the Federal Reserve maintained interest rates at 3.75 percent amidst internal disagreement over future easing language, even as Core PCE inflation stabilized at 0.3 percent and the labor market showed extraordinary strength with jobless claims tumbling to 189,000 and consumer confidence hitting a four-month high of 92.8.

This policy caution is mirrored in the United Kingdom, where the Bank of England’s decision to hold rates at 3.75 percent saw the British pound strengthen 0.4 percent to $1.3473 (eventually climbing to $1.36). While the Eurozone’s steady hand at 2.15 percent pushed the euro above $1.1700 as officials signalled a potential June hike to combat 3 percent inflation.

Meanwhile, the Bank of Japan’s decision to hold rates at 0.75 percent triggered a suspected currency intervention to defend the yen after it breached the 160 level, successfully pulling it back to 155.5 per dollar and highlighting a fragile global financial system where record-high US crude exports and sustained dollar strength serve as the primary counterweights to a deepening energy supply crisis.

US consumer confidence saw a surprise increase in April, reaching a four-month high. However, this optimism is tempered by rising gasoline prices. While the Conference Board’s index rose to 92.8 outperforming economist expectations, experts warn the rebound may be temporary, as confidence remains significantly lower than it was in early 2025. Despite the slight boost from a stable labor market, high energy costs and ongoing Middle East tensions continue to fuel inflation concerns, leading the Federal Reserve to likely maintain steady interest rates as it monitors the fragile economic balance.

The FOMC Press Conference resulted in the Federal Funds Rate being kept unchanged- therefore keeping the rate at3.75 percent. The meeting carried greater sentiment, however, towards disagreement over language that may signal for a future of easing rates as three members imposed to change such language should there be any potential for confusion regarding decisions that have yet to be made. With that in mind, US durable goods orders rose by 0.8 percent m/m in March (where it had previously declined 1.3 percent the month before) and US Treasury yields rose following the Federal Reserve’s decisions, with the 2-year yield gaining 11bps to 3.9468 percent and the10-year yield increasing by 8bps to 4.4298 percent.

The Core Personal Consumption Expenditures (PCE) Price Index, a key measure of inflation in the US, rose by 0.3 percent, exactly in line with expectations.

This result points to a steady outlook for both inflation and the overall economy. Core PCE is closely watched by the Federal Reserve because it excludes food and energy prices, which can be volatile.

The latest 0.3 percent increase shows that inflation is moving as expected, without any major surprises for markets or policymakers. 

Compared to the previous month’s reading of 0.4 percent, the index eased slightly, suggesting a small slowdown in inflation and some stabilization in prices. Since the data matched forecasts, it confirms that the economy is behaving largely as expected. This supports confidence in the Federal Reserve’s approach, as it continues to track inflation closely when making decisions on interest rates.

The stable reading is also seen as supportive for the US dollar, as it reflects a balanced inflation environment. Going forward, investors and policymakers will keep a close eye on this indicator to understand where inflation is heading and how it might affect the broader economy. Overall, the latest data signals a period of relative stability, with inflation under control and in line with expectations.

The number of Americans filing for unemployment benefits tumbled below 200,000 last week despite a number of economic headwinds including the war in Iran. US jobless aid applications for the week ending April 25 fell by 26,000 by to 189,000, down from the previous week 215,000, the Labor Department reported Thursday.

That’s well below the 214,000 new applications analysts were expecting. Filings for unemployment benefits are considered a proxy for US layoffs and are close to a realtime indicator of the health of the job market. The Greenback was last seen trading at 98.156.

The Bank of England kept its main interest rate unchanged at 3.75 percent on Thursday, in line with expectations, as the ongoing Iran war continues to complicate decisions for policymakers. Officials chose to hold rates steady while assessing how rising energy costs driven by the conflict and renewed inflation pressures in the UK will affect the economy.

The Monetary Policy Committee voted 8–1 to maintain the “Bank Rate” at 3.75 percent, with Chief Economist Huw Pill the only member calling for a 0.25 percent rate increase. Following the decision, the British pound strengthened by 0.4 percent against the US dollar to $1.3473, while borrowing costs eased as the yield on the 10-year government bond fell by 6 basis points to 5.014 percent.

In its statement, the Bank of England said the Middle East war is likely to keep pushing energy prices higher, while also stressing that monetary policy has limited ability to control such costs. It added that although it cannot directly influence energy prices, it will adjust policy to help the economy absorb these shocks while keeping inflation close to its 2 percent target. The bank also noted that its future approach will depend on how large and long lasting the impact of the conflict is, and how it spreads through the economy. The GBP/USD currency pair last seen trading at 1.3572.

The European Central Bank may need to raise interest rates, possibly as early as June, according to policymakers who warned that inflation is worsening and risks becoming long lasting. Although the ECB kept rates unchanged on Thursday, discussions about increasing them took place, and officials signaled both publicly and privately that tightening policy remains a real possibility, especially as rising energy costs could push inflation higher for longer than expected.