Brent Rebounds to $73 After U.S.-Iran Ceasefire Deal

Brent crude touched $72.03 per barrel on June 29, 2026, its lowest level since February, before rebounding to $73 following a U.S.-Iran agreement to halt hostilities and open negotiations in Doha on June 30, according to Associated Press.

The previous weekend, Iran launched drone strikes against the Qatari supertanker Kiku, which was carrying two million barrels near the Strait of Hormuz. The U.S. responded with airstrikes on Iranian air defense sites, according to Bloomberg. Markets are pricing in a partial reopening of the strait, through which roughly 20 percent of the world's crude transits, but Iran has not confirmed the ceasefire and the International Maritime Organization reports 80 naval mines still scattered across the shipping lane, according to Hellenic Shipping News.

Goldman Sachs cut its Q4 2026 Brent forecast to $80 per barrel, ANZ estimates that supply normalization will take the remainder of the year, and S&P Global Energy projects a close near $70 if talks advance.

For Mexico, the Mexican export blend (MME) stood at $65.80 per barrel on June 26, according to Pemex's daily estimate as reported by Infobae, well below the May average of $100.78. That month, Pemex captured $1.606 billion in export revenues, 30 percent above the prior-year level, according to El Heraldo de México. Under Mexico's Finance Ministry (SHCP) General Economic Policy Guidelines for 2026, each sustained one-dollar move in the MME price shifts annual oil revenues by approximately $300 million.

The June 30 Doha negotiations will set the near-term market trajectory. A durable ceasefire points to stable-to-lower prices, with the corresponding fiscal adjustment for Mexico. A renewed strait closure, by contrast, would spike crude while compressing global growth. Mexico's fiscal position remains exposed to the spread between the price the Finance Ministry budgeted and the one that materializes.

This article was drafted with artificial intelligence assistance from verified sources and reviewed by a human editor before publication.