NEW YORK, July 18 — For anyone who has watched the price at the pump creep up during a global crisis, the connection between distant military standoffs and household budgets becomes painfully clear. Oil markets are once again eyeing the Strait of Hormuz — a narrow choke point that carried about 21 percent of the world’s petroleum, some 17 million barrels a day, back in 2022. That vulnerability has a long and well-documented history, one that analysts at J.P.
Morgan and Goldman Sachs have recently described as adding a modest 1 to 2 percent risk premium to current prices. It is a quiet but persistent weight on the market every time tensions flare between the United States and Iran.
A history of sharp spikes
The pattern is unmistakable. After a January 28, 2024, attack and subsequent U.S. retaliatory strikes, Brent crude climbed above $80 a barrel by February 2 of that year — a gain of about 3 percent. Those are not abstract numbers on a screen; for a family filling up a sedan, a 3 percent jump can mean an extra few dollars per tank, and when multiplied across a month or a season, that adds up.
An earlier and far more dramatic example came in 2019, when attacks on Saudi Aramco facilities sent prices soaring by 15 percent in a single day. The human side of that shock rippled through trucking fleets, heating oil bills, and grocery delivery costs.
And in January 2020, the killing of Iranian commander Qasem Soleimani pushed oil to around $70 a barrel. Each of these episodes shares a common thread: fear that the Strait of Hormuz could be shut down, even temporarily. Iran has repeatedly threatened to close that waterway, a recurring market fear that traders and policymakers take seriously.
Strategic reserves and analyst warnings
The United States keeps a strategic buffer against such disruptions. As of early 2024, the Strategic Petroleum Reserve held about 371 million barrels — a cushion, but one that has been drawn down in recent years. The International Energy Agency, meanwhile, has warned of supply volatility, a reminder that even a short interruption in Hormuz traffic would be felt globally.
For investors and ordinary consumers alike, the calculus is unchanged. Every military exchange between Washington and Tehran brings the same old worry back into focus: how much will a gallon cost tomorrow?
Analysts at major banks estimate that the current risk premium is small, but they also note that it can widen quickly if rhetoric or action escalates. What this means for the broader economy is something that central bankers and logistics companies watch closely. Higher oil prices feed into inflation, raise transportation costs, and sometimes slow down the recovery that families are counting on.
The Strait of Hormuz remains the world’s most critical energy artery. And as long as U.S.-Iran tensions simmer, that 1 to 2 percent risk premium — modest today — could prove to be the quiet harbinger of a much larger spike tomorrow.
