Geopolitical tension and energy market anxiety are driving the US dollar higher. The dollar index has surged past the 100 mark, reflecting its status as a safe-haven asset.

Rising friction between the United States and Iran is a key factor. The conflict has pushed oil prices upward, fueling concerns about potential supply disruptions from the critical Strait of Hormuz.

This dynamic is creating direct pressure on the Iranian rial. The US dollar has reached new record highs against the rial in Tehran's free market.

The situation underscores a classic flight to safety. Investors are moving into the dollar as they assess risks to global energy supplies and geopolitical stability.