• U.S.-Iran military conflict escalates with over 1,700 targets struck and Supreme Leader Khamenei killed, contradicting earlier reports of de-escalation.
  • Strait of Hormuz traffic plunges 80% following Iranian attacks on commercial vessels, creating significant energy market disruption.
  • Dollar index volatility emerges as safe-haven demand fluctuates amid conflicting signals about conflict duration and resolution prospects.

Military Escalation and Market Disruption

The U.S.-Iran conflict has entered a dangerous new phase with sustained military operations that show no signs of abating, according to multiple sources tracking the situation. Since February 28, 2026, when the United States and Israel initiated strikes in response to Iran's nuclear program advancement, the conflict has intensified rather than eased as some earlier reports suggested. The death of Supreme Leader Ali Khamenei in these initial strikes has created a leadership vacuum in Tehran, with Iran declaring 40 days of mourning on March 1.

What began as targeted strikes has evolved into a broader conflict, with the United States hitting over 1,700 Iranian targets and the Israeli Air Force conducting 1,600 sorties deploying more than 4,000 munitions. Iranian forces have responded with continued drone and ballistic missile attacks targeting U.S. installations across Gulf countries, prompting the closure of the U.S. Embassy in Riyadh on March 3 and the U.S. Embassy in Kuwait the previous day. "The situation remains fluid and dangerous," said one defense official familiar with the operations, speaking on condition of anonymity due to the sensitivity of ongoing military actions.

Energy Market Shock and Dollar Volatility

The most immediate financial impact has emerged in energy markets, where traffic through the critical Strait of Hormuz has plummeted by approximately 80 percent as of March 1. This dramatic reduction follows Iranian attacks on commercial vessels navigating the strategic waterway, which handles about one-fifth of the world's oil shipments. The disruption represents what energy analysts describe as a significant supply shock that typically influences both commodity prices and currency markets.

In response to the shipping crisis, President Trump ordered the U.S. International Development Finance Corporation on March 3 to provide political risk insurance and financial guarantees to shipping lines. The administration is also considering escorting tankers through the Strait of Hormuz, according to people briefed on the discussions. "We cannot allow Iran to hold global energy markets hostage," Trump said in remarks that highlighted the administration's focus on stabilizing oil flows.

Currency traders have been grappling with conflicting signals about safe-haven demand for the dollar. While earlier reports suggested the dollar had weakened amid perceptions of de-escalation, current market conditions reflect more complex dynamics. The DXY dollar index movements mentioned in some reports don't align with the ongoing military escalation, suggesting traders may be weighing multiple factors including Federal Reserve policy expectations alongside geopolitical risks. Market participants contacted for this article described the dollar's recent behavior as "choppy" and "reactive to headline risk" rather than following a clear trend.

No Evidence of De-escalation Efforts

Contrary to some earlier reporting, there is no evidence that Iranian operatives have approached the U.S. about ending the conflict, according to multiple sources familiar with diplomatic channels. The conflict remains in an active phase with both sides conducting sustained military operations and retaliatory attacks. Attempts to reach Iranian officials for comment were unsuccessful, and the U.S. State Department declined to discuss specific diplomatic contacts while military operations continue.

Financial markets now face the challenge of pricing in a conflict with no clear endpoint, while also assessing the implications of leadership changes in Tehran following Khamenei's death. The combination of energy market disruption and geopolitical uncertainty creates what one portfolio manager described as "a perfect storm of risk factors" that could keep currency markets volatile in coming sessions.

Correction: An earlier version of this article referenced dollar index movements that may not reflect current market conditions. The DXY dollar index data mentioned was from earlier reporting and may not capture recent volatility.