Oil prices rise after Trump's 'clock is ticking' warning to Iran

Oil prices climbed after U.S. President Donald Trump warned that the 'clock is ticking' for Iran, a statement that heightened concerns over supply disruptions and raised volatility in energy markets. The move came as diplomatic talks showed limited progress and shipping through the Strait of Hormuz remained severely disrupted.

The market reaction saw benchmark Brent and U.S. crude (WTI) gain ground amid the news flow; traders reported intraday jumps with WTI trading back above the $100-per-barrel mark in early sessions and moves of more than $2 per barrel on some desks. Comments from U.S. officials and posts by the president accelerated risk repricing, amplifying short-term liquidity-driven swings.

Higher oil prices weighed on equity markets and pushed government bond yields higher as investors reassessed inflation and growth prospects. Asian stock markets registered pullbacks while safe-haven flows affected currency and rates markets; the immediate reaction reflected risk-off dynamics tied to rising energy costs. Market participants are closely watching weekly inventory data and shipping updates for further clues on supply tightness.

The effective closure of the Strait of Hormuz—through which a significant share of the world’s seaborne oil transits—remains the principal structural concern for oil markets. Even as diplomatic initiatives and international pressure aim to reopen the route, the ongoing maritime standoff continues to represent an asymmetric supply risk that could keep premiums elevated until normal passage resumes.

Analysts expect continued volatility in the near term; sustained disruption or escalation would likely push prices higher and could feed into broader inflationary pressures, potentially complicating central bank policy stances. Conversely, clear progress in talks or tangible steps to secure shipping lanes would ease risk premia and could reverse part of the recent gains. Traders and policymakers will therefore monitor diplomatic signals and on-the-ground shipping reports closely.