US Dollar Forecast: DXY Breakout Watch as War Risks Boost Safe-Haven Flows
By: James Hyerczyk
Updated: Mar 15, 2026
Key Points
- The U.S. Dollar Index (DXY) has risen for a second consecutive week due to heightened tensions in the Middle East, leading to increased demand for safe-haven assets.
- Rising oil prices have bolstered the U.S. Dollar, as the U.S. benefits from its status as a net energy exporter.
- The DXY is approaching multi-month highs, with bullish momentum following a breakout above key resistance levels.
Market Overview
The U.S. Dollar experienced a notable increase against a basket of major currencies, closing at 100.494, up 0.75%. This rise was primarily driven by escalating tensions between the United States and Iran, coupled with diminishing expectations for a Federal Reserve rate cut in the near future.
Safe-Haven Demand
The ongoing conflict between the U.S. and Iran has intensified, with reports suggesting potential military action, which has led investors to seek refuge in the U.S. Dollar. This shift has resulted in a reduction of exposure to riskier assets.
Impact of Oil Prices
Higher oil prices have further supported the dollar, as the U.S. stands to gain from increased crude prices due to its status as a net exporter. In contrast, countries reliant on energy imports, such as Japan and those in the Euro Zone, may face economic challenges, thereby strengthening the dollar against their currencies.
Economic Data Influence
Recent U.S. economic data has also played a role in the dollar's strength, with consumer spending showing slight improvement and persistent inflation. This data suggests that the Federal Reserve may maintain higher interest rates for an extended period, prompting some traders to cover short positions and pushing Treasury yields higher, making the dollar more attractive.
Currency Vulnerability
The Euro and Yen are particularly vulnerable to the dollar's rise, as higher energy costs could hinder economic growth in Europe and Japan. Traders are closely monitoring the situation in Japan, where the Bank of Japan may intervene to support its currency.
Technical Analysis
Technically, the DXY has surged to multi-month highs, with potential for further upside movement. The index is well-supported above the 200-day moving average at 98.352 and the 50-day moving average at 98.089, indicating a strong bullish trend.