Oil prices swing as US Iran talks and strikes impact markets

Oil prices and global stock markets exhibited significant volatility this week as diplomatic efforts to end a Middle East conflict clashed with renewed military action. The central focus remains on negotiations between the United States and Iran to reopen the Strait of Hormuz, a vital waterway for global energy shipments that has been disrupted since the war began in late February.

Benchmark oil prices, including Brent crude, fell sharply earlier in the week on optimism that a deal was near, with Brent dropping below $100 a barrel. That sentiment reversed on Tuesday after the U.S. military conducted what it described as defensive strikes against missile launch sites and boats in southern Iran. U.S. Central Command stated the actions were taken to protect American troops and that restraint was used due to an existing ceasefire. In response, Iranian officials accused the United States of violating the truce that has been in place since April 8 and warned of potential retaliation.

The conflicting signals—military strikes alongside ongoing diplomatic talks—created uncertainty across financial markets. Following the strikes, Brent crude surged nearly 4.5 percent, briefly pushing back...