U.S. forces executed self-defense strikes in southern Iran early Tuesday, according to U.S. Central Command.
The operation, aimed at protecting troops from Iranian threats, targeted missile launch sites and boats attempting to emplace mines.
The move comes amid ongoing diplomatic efforts by President Donald Trump to broker a peace deal with Iran.
Markets reacted swiftly to the news, with energy and defense sectors showing heightened volatility.
Brent crude futures edged higher, reflecting renewed concerns over regional stability and potential disruptions to shipping routes.
The U.S. military's actions have intensified scrutiny on the broader geopolitical landscape, particularly in light of recent discussions about de-escalation.