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US Dollar Forecast: DXY Breaks Higher as Oil Surge and Iran Tensions Boost Demand

By
James Hyerczyk
Updated: Mar 13, 2026, 08:36 GMT+00:00

Key Points:

  • The US Dollar Index climbs as Middle East tensions and soaring oil prices drive strong global safe-haven demand.
  • Rising Treasury yields support the dollar as investors sell bonds and reposition for higher inflation risks.
  • Short-covering adds momentum as investors unwind bearish dollar bets after delayed Fed easing expectations.
US Dollar Index (DXY)

Dollar Breaks 99.695 with Eyes on 100.395 as Oil and War Drive Safe-Haven Demand

Daily US Dollar Index (DXY)

The U.S. Dollar is edging higher against a basket of major currencies early Friday as buyers drive it through the recent high at 99.695 with their eyes on the November 21 main top at 100.395. Will this price level be resistance or the trigger point for an acceleration to the upside with 101.977 a potential near-term target.

At 08:25 GMT, DXY is trading 100.271, up 0.528 or +0.53%.

Multiple Factors Supporting the Greenback

Multiple factors are supporting the greenback at this time including traditional safe-haven demand, higher Treasury yields and delayed Fed rate cuts. The catalysts behind it all is soaring oil prices and growing tension in the Middle East. The price action in the energy markets and the dollar suggest global investors are digging in as they prepare for an escalation of the fighting and a prolonged war between the United States and Iran.

As the events unfold, the U.S. Dollar is benefiting because it is widely seen as the world’s primary safe-haven currency during periods of geopolitical stress and financial uncertainty.

A Toxic Mix for the Global Economy

In my opinion, rising oil prices are raising concerns about a mix of higher inflation and slower economic growth worldwide. I also agree with analysts’ warnings that a prolonged conflict could create what some describe as a “toxic mix” for the global economy where energy costs increase while economic activity weakens. I think this is the type of environment that drives demand for the dollar because during tumultuous periods, investors seek the stability and the liquidity that the greenback offers.

Strait of Hormuz Disruptions Pushing Yields Higher

One area of focus in the Middle East is the Strait of Hormuz. This shipping route is one of the most important channels for global oil supply, so disruptions there could significantly reduce available energy supplies and push prices higher. Inflation usually arises from this type of event. Traders are reacting to this resurgence by selling U.S. Treasurys and driving yields higher. Higher yields tend to make the dollar a more attractive investment.

September Now the Target for First Rate Cut

Inflation is also pushing out the date of the first rate cut in 2026. The Fed isn’t expected to raise rates in March and expectations are falling for rate cuts in June and July. Traders are now penciling in September for the first rate cut. Goldman Sachs is one of them.

Short-Covering Adding to Dollar Strength

Traders came into the new year with a bearish outlook for the dollar because they were counting on the Fed to make at least two rate cuts this year. But with the chances of rate cut pushed out into perhaps September, they have to adjust their positions to reflect this. So short-covering is another reason for the dollar’s strength.

U.S. Oil Exports Give the Dollar an Edge

Finally, dollar traders are aware that the U.S. is the biggest oil exporter in the world. When oil prices rise, the U.S. economy can benefit more than energy-importing regions like Europe or Japan. It’s that relative strength which is underpinning the dollar right now compared with other major currencies.

Enough Momentum to Take Out 100.395

Ahead of the U.S. opening, there is enough upside momentum in the DXY to take out 100.395 at this time. This could trigger an acceleration to the upside since there is no major resistance at 101.977.

More Information in our Economic Calendar.

About the Author

James Hyerczyk is a U.S. based seasoned technical analyst and educator with over 40 years of experience in market analysis and trading, specializing in chart patterns and price movement. He is the author of two books on technical analysis and has a background in both futures and stock markets.

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