Oil Prices Top $100 as US-Iran Negotiations Fail

Oil prices surged above $100 per barrel on April 13, 2026, as the U.S. Navy prepared to impose a blockade on Iranian ports. The market reaction follows the collapse of marathon peace negotiations between the United States and Iran in Islamabad, Pakistan.

Market Price Movements

Brent crude futures rose by $7.11, a 7.47% increase, to reach $102.31 a barrel by 2204 GMT on April 13. This follows a session on April 11 where prices had settled 0.75% lower.

U.S. West Texas Intermediate (WTI) crude was priced at $104.43 a barrel, an increase of $7.86 or 8.14%, recovering from a 1.33% loss in the previous session.

Prior to the failure of the talks, a weekend market operated by broker IG indicated prices were expected to rise to approximately $98 a barrel on the night of April 12, up from $96.50 on April 11.

Collapse of Diplomatic Negotiations

U.S. Vice President JD Vance departed Islamabad on the morning of April 12 after 21 hours of negotiations with Iranian officials. Vance attributed the failure of the peace talks to the refusal of Tehran to abandon its nuclear weapons programme.

Iranian sources countered these claims, describing the demands from Washington as excessive.

The diplomatic effort sought to end a conflict that began on February 28, 2026, with airstrikes conducted by the U.S. And Israel against Tehran.

Impact on Global Shipping and Energy Supply

The potential for a U.S. Blockade of the Strait of Hormuz has heightened fears of a prolonged energy shock. The Strait of Hormuz is a critical shipping lane that handled approximately 20% of the global oil supply before the war began.

Despite a previous two-week ceasefire agreement, shipping flows through the chokepoint remained severely restricted. Reports from April 11 indicated that most vessels transiting the strait during that day were linked to Iran.

President Donald Trump criticized Iran’s management of the waterway via a Truth Social post on April 11, stating: The Iranians don’t seem to realize they have no cards, other than a short term extortion of the World by using International Waterways.

In the same post, Trump added that Iran is doing a very poor job, dishonorable some would say, of allowing Oil to go through the Strait of Hormuz.

Analyst Forecasts and Market Outlook

Market analysts at JPMorgan Chase expect oil prices to remain high throughout the second quarter of 2026, staying above $100 a barrel before potentially easing in the second half of the year.

Tony Sycamore, a market analyst at IG Australia, stated on April 12 that energy markets were set for a rocky open when regular trading resumed on April 13, unless a sudden U-turn emerges.

The current volatility follows a period of fluctuation last week, where prices fell below $100 on April 9 after the announcement of a two-week ceasefire. Brent crude ended that week at $94.26 a barrel, down from a peak of $119.

Kevin Hassett, the top economic advisor to the President, noted on April 10 that the successful transit of even a single oil tanker across the strait would provide a huge chunk of what’s missing from the market.