ISLAMABAD: Global financial markets reacted sharply after President Donald Trump’s latest warning on Iran, which intensified tensions around the Strait of Hormuz and triggered a fresh surge in oil prices, renewed inflation concerns and broad volatility across equity markets.
US President Donald Trump said he has ordered the US Navy to “shoot and kill” any Iranian boats laying mines in the Strait of Hormuz, warning that there should be “no hesitation” if such vessels are detected. Trump also announced that US mine-clearing operations in the Strait are being expanded at a “tripled” level, arguing that Iran-linked activities are threatening global shipping through one of the world’s most important oil routes.
The statement comes amid escalating tensions between Washington and Tehran, where both sides have been involved in maritime confrontations, seizures of vessels and an uneasy ceasefire process mediated through Pakistan. Recent developments have already seen Iranian boats detain ships and the US seize tankers linked to Iranian oil transport.
Brent crude rose back above the $100 per barrel mark, trading in the $100-$103 range, after briefly spiking higher during intraday volatility. The move added an estimated $10-$20 per barrel geopolitical risk premium, reflecting fears of potential disruption to global oil shipments through the Strait of Hormuz, which carries nearly a fifth of global crude trade. The oil spike immediately translated into renewed inflation concerns across both advanced and emerging economies. In the United States, inflation had already climbed to around 3.3 percent in March 2026, compared to roughly 2.4 percent in February, with gasoline prices rising more than 20 percent month-on-month during the earlier phase of the energy shock. Analysts warn that sustained oil above $100 could keep inflation elevated and delay Federal Reserve rate cuts.
In Europe, inflation trends remain more moderate but are reversing earlier declines. France, for example, saw inflation rise to around 1.7 percent, up from below 1 percent earlier in the year, driven mainly by a rebound in energy prices. Across the eurozone, energy costs have again become the primary inflation driver after several months of easing.
Inflation in the United Kingdom has moved back into an upward trend, with the Consumer Price Index (CPI) rising to 3.3 percent in March 2026, up from around 3.0 percent in February, according to official estimates and market data.
In Pakistan, inflation has climbed to approximately 7.3 percent in March 2026, with transport inflation rising above 12 percent. Fuel price increases are quickly transmitted into food and logistics costs due to high import dependence, making the economy particularly sensitive to global oil movements.
In India, inflation has edged up to around 3.4 percent, compared to roughly 3.2 percent in the previous month, with fuel-linked transport and supply chain costs contributing to the increase, though government subsidies have helped contain the overall impact.
The crude rally has already filtered into retail fuel markets. In the United States, gasoline prices surged sharply during the recent energy shock, recording one of the steepest monthly increases in years. In Europe and Asia, transport fuel costs have also increased, pushing up logistics and distribution expenses.
In Pakistan, petrol and diesel prices remain under pressure, with transport inflation contributing significantly to the overall CPI increase. Even small movements in global crude prices translate into noticeable domestic price adjustments due to currency depreciation and import dependence.
Global stock markets responded with a classic risk-off pattern, followed by partial stabilisation as investors reassessed the situation.
In the United States, the S&P 500 fell around 1.2 percent intraday, while the Nasdaq dropped nearly 1.5 percent, reflecting concerns over inflation and potential delays in monetary easing. Both indices recovered partially to close around 0.5 percent-0.8 percent lower.
In Europe, the STOXX 50 and major indices declined between 0.5 percent and 1 percent, as higher energy import costs weighed on industrial and consumer sectors. Energy companies such as TotalEnergies and Shell outperformed the broader market, limiting overall losses.
The UK FTSE 100 remained relatively resilient, closing nearly flat as gains in oil and gas stocks offset declines in banking and consumer shares.
In Asia, the reaction was mixed. Japan’s Nikkei fell around 0.8 percent-1.1 percent, reflecting higher import costs and yen volatility. India’s benchmark indices declined between 0.3 percent and 0.7 percent, while China’s markets remained largely stable, slipping only marginally due to policy support expectations.
Pakistan’s stock market saw a sharper reaction, with the PSX falling around 1.5 percent-2.2 percent intraday, led by declines in oil marketing companies and transport-linked sectors amid fears of higher import costs and inflation pressure.
Despite widespread volatility, analysts describe the reaction as a risk repricing rather than systemic panic. Equity markets are primarily adjusting to higher inflation expectations and energy costs rather than pricing in immediate supply disruptions.
Energy stocks globally have gained relative strength, while cyclical and rate-sensitive sectors such as technology and consumer discretionary have come under pressure.
The latest geopolitical escalation has reinforced a clear global transmission chain: oil prices above $100 have revived inflation pressures, pushed fuel costs higher and triggered equity market volatility across regions.
While markets remain orderly, the world economy is now operating in a high-volatility environment, where geopolitical developments are driving inflation expectations, monetary policy outlooks and investor sentiment simultaneously.
