A potential breakthrough in the 82-day conflict between the U.S. and Iran sent a wave of optimism through global markets, even as both nations continued to issue threats.
A potential breakthrough in the 82-day conflict between the U.S. and Iran sent a wave of optimism through global markets, even as both nations continued to issue threats.

Equities and government bonds rallied across Asia after U.S. President Donald Trump said negotiations with Iran were advancing, spurring hopes for a deal to end a conflict that has threatened global energy supplies for nearly three months.
"We'll see what happens," Trump told reporters. "We'll either have a deal or we're going to do some things that are a little bit nasty, but hopefully that won't happen."
The market reaction was immediate, with oil prices falling over 5 percent as traders priced in a lower risk of military escalation. Brent crude, the international benchmark, dropped to $105.47 a barrel. The move reflects how sensitive asset prices have become to whispers of peace in a conflict that has seen Iran maintain a chokehold on the Strait of Hormuz, a waterway that handles about a fifth of the world's oil.
A deal would bring an end to 82 days of heightened military tension, sporadic strikes, and severe disruptions to global shipping that began on February 28. While a fragile ceasefire has held since early April, the U.S. has maintained a naval blockade on Iranian ports, and both sides have warned that a return to open war remains a possibility.
The central point of contention remains the Strait of Hormuz. Since the conflict began, Iran has tightly controlled the strategic waterway, allowing only approved vessels to pass. In response, the U.S. announced a naval blockade of Iranian ports, with U.S. Central Command reporting it has redirected 91 commercial ships. The United Nations Food and Agriculture Organization has warned the disruption could “trigger a severe global food price crisis” as a third of the world’s fertilizer supply also transits the strait.
Tehran recently announced a "controlled maritime zone" in the strait, demanding ships receive approval before passing. This move came as Iran’s Revolutionary Guards warned that if attacks resume, the war would spread “far beyond the region.”
Despite the heated rhetoric, diplomatic channels remain open. Pakistan has been a key mediator, with its interior minister making multiple trips to Tehran. Turkey's President Recep Tayyip Erdogan has also positioned himself as a mediator, telling Trump in a call that extending the ceasefire is a positive step. Iran confirmed it is reviewing a new U.S. proposal, while reiterating demands for the release of frozen assets and an end to port restrictions.
Trump’s own statements have been inconsistent, saying he is in “no hurry” for a deal while also claiming to be in the “final stages” of talks. This stop-and-start negotiating strategy was on full display when he revealed he had called off a planned U.S. strike at the last minute to allow talks to progress. For now, markets are clinging to the prospect of peace, but the situation remains volatile. The last time a similar brief exchange of strikes occurred in early April, oil prices spiked nearly 10 percent in a single day.
This article is for informational purposes only and does not constitute investment advice.