Oil prices tumbled to their lowest levels in months on June 14-15 following the announcement of a US-Iran framework peace deal, with Brent crude falling to prices not seen since early March. The agreement raised immediate expectations that the Strait of Hormuz, a critical chokepoint through which roughly 20 percent of the world's oil supply passes, would reopen to unimpeded commercial traffic.

President Trump touted the deal publicly, and markets responded swiftly. Energy traders moved to price in reduced supply disruption risk, pushing crude benchmarks lower across multiple sessions. The drop in oil prices was broadly welcomed by economists as potentially easing inflationary pressures that had built up during the period of heightened US-Iran tensions.

The Strait of Hormuz had been a central flashpoint in the conflict, with its potential closure or restriction representing one of the most significant supply-side threats to global energy markets in years. With a peace framework now in place, analysts noted that the risk premium embedded in oil prices was unwinding rapidly, explaining the speed and magnitude of the price declines.

Financial markets more broadly also reacted positively to the peace deal announcement, with equities and other risk assets gaining as the prospect of a prolonged regional conflict receded. The energy sector saw particular movement, as companies had been pricing in sustained elevated crude prices tied to Middle East instability.

The framework deal still requires further negotiation and implementation, and analysts cautioned that oil prices could stabilize or partially recover if details of the agreement prove contentious. Nevertheless, the initial market reaction reflected widespread relief that a diplomatic resolution appeared within reach after weeks of uncertainty over the region's stability and its implications for global energy supply.