The Dollar Index (DXY) remains supported by higher US Treasury yields and a softer risk tone, which is boosting demand for the US dollar. The recent move is described as driven mainly by interest rates and risk-off flows, rather than stronger US fundamentals.
Near-term support for the dollar may continue, but any further rise could fade if yields fall and upcoming US data weakens. The weekly calendar includes FOMC minutes, US flash PMIs and initial jobless claims on 21 May.
Dollar Rally Driven By Yields And Risk Off
DXY was last at 99.30, with daily momentum described as bullish and RSI near overbought. Resistance levels are 99.40 (23.6% Fibonacci) and 100.50/60 (2026 high).
Support is set at 98.30/50 (21, 100 and 200-day moving averages), 98.10 (50% Fibonacci retracement from the 2026 low to high) and 97.50/60 (double bottom and 61.8% Fibonacci retracement from the 2026 low to high). The article was produced using an AI tool and reviewed by an editor, with market observations selected by the FXStreet Insights Team.
The dollar is finding support right now, mostly because US Treasury yields are up and traders are a bit nervous. This move isn’t really about a strong American economy, but more about interest rates and a general risk-off feeling. In the short term, the dollar could stay bid.
We’ve seen the 10-year Treasury yield climb back towards 4.75%, its highest level this quarter, pulling capital into the dollar. This risk aversion has been fueled by recent data showing a slowdown in German industrial output, making the dollar look like a safe bet for now. The latest Commodity Futures Trading Commission (CFTC) data from last week showed speculative long positions on the dollar increased for the third consecutive week.
This situation feels a lot like what we saw in the autumn of 2025. Back then, yields also spiked and the dollar rallied, but the move faded quickly when Q3 2025 GDP growth was revised downward. That experience taught us that these rate-driven rallies can be fragile if the economic data doesn’t follow through.
Key Risks And Catalysts Ahead
With the Dollar Index near overbought levels around 99.30, chasing this rally with outright long positions seems risky. It might be smarter to look at strategies that prepare for a potential drop, such as buying put options on the dollar if it fails to break the 99.40 resistance level. This offers a way to profit if upcoming data disappoints and yields begin to fall.
Everything hinges on the data coming out this week, especially the flash PMI numbers and the details from the last FOMC minutes. A surprisingly strong PMI or hawkish minutes could push the dollar toward the 100.50 level. However, a softer PMI would confirm that tighter financial conditions are starting to bite, likely causing this dollar rally to run out of steam.
