The US Dollar Index (DXY) rose on Tuesday to more than one-month highs, trading near 99.33 and up about 0.35%. Support came from stalled US-Iran talks and expectations of tighter Federal Reserve policy.
The Strait of Hormuz remained largely closed and oil prices were linked to inflation concerns. Markets priced in a near 35% chance of a 25 basis point rate rise at the October meeting, rising to about 42% for December, based on the CME FedWatch Tool.
Yields And Geopolitics Drive The Dollar
US Treasury yields moved higher, with the 10-year yield near 4.687%, a 16-month high. The 30-year yield reached about 5.197%, its highest level since July 2007.
Indirect US-Iran negotiations stayed stalled over disagreements tied to Iran’s nuclear programme. US President Donald Trump said military action could resume if talks fail, with a decision possible within two to three days or by early next week.
Trump also said he had paused an immediate planned attack after requests from Gulf leaders to allow talks. Iran’s Deputy Foreign Minister Kazem Gharibabadi said Iran was prepared to respond to any military action.
US data releases were limited, though the ADP Employment Change 4-week average rose to 42.25K from 33K. Markets awaited Fed minutes on Wednesday, preliminary May PMI data on Thursday, and the University of Michigan Consumer Sentiment survey on Friday.
Market Focus And Key Catalysts Ahead
We see the US Dollar Index holding firm near 104.70, reflecting a continued flight to safety amid global uncertainty. Persistent geopolitical tensions in the Middle East, particularly the disruptions to shipping in the Red Sea, are fueling this strength. This situation mirrors the uncertainty we saw back in 2025 regarding strategic waterways and their impact on global trade.
Expectations for Federal Reserve rate cuts this year are diminishing as inflation remains persistent, with the latest CPI data showing a 3.4% annual increase. Consequently, the CME FedWatch Tool indicates traders are now pricing in only one or two rate cuts for 2026, a significant shift from the more dovish outlook at the start of the year. This hawkish repricing is keeping the dollar well-supported.
The ongoing conflict is directly impacting energy markets, with WTI crude prices hovering near $80 a barrel. These elevated oil prices are a key driver of the stubborn inflation we are currently facing. This adds pressure on the Fed to maintain its restrictive policy for longer than previously anticipated.
In response, US Treasury yields continue their ascent, adding another layer of support for the greenback. The benchmark 10-year Treasury yield is currently trading around a firm 4.45%, reflecting the market’s adjustment to a “higher for longer” interest rate environment. This makes holding dollar-denominated assets more attractive for investors globally.
For derivative traders, this environment suggests that long dollar positions remain favorable. Call options on dollar-centric currency pairs like USD/JPY could be attractive, while straddles on crude oil futures may capture the expected volatility from geopolitical headlines. Hedging against a further rise in Treasury yields using interest rate futures or options is also a prudent strategy.
Looking ahead, we will be closely watching the upcoming releases of the preliminary PMI data and the Fed’s meeting minutes. Any signs of economic weakness or a change in tone from policymakers could shift the current narrative. The next CPI inflation report will be the most critical data point for confirming or challenging this hawkish outlook.
