The dollar index (DXY00) experienced a volatile day on Tuesday, initially trading lower before recovering slightly in the afternoon to end the day relatively unchanged. The downward pressure on the dollar was primarily due to a nearly 12% plunge in oil prices, which raised concerns about the Federal Reserve’s policy stance. However, the dollar found some support from a 5.6 basis point increase in the 10-year Treasury note yield.
The release of Tuesday’s existing home sales report provided a boost to the dollar, as US February existing home sales exceeded expectations by rising 1.7% month-over-month to 4.09 million units, surpassing forecasts of a decline to 3.88 million units.
The day was marked by geopolitical tensions, as an Iranian drone attack caused the largest refinery in the UAE at the Ruwais Industrial Complex to shut down operations due to a fire. Additionally, reports of an explosion involving a tanker near Abu Dhabi added to the uncertainty in the region.
Despite these disruptions, April WTI crude oil futures prices plummeted by nearly 12% on Tuesday, erasing some of the recent gains driven by geopolitical concerns. President Trump’s statement suggesting that the conflict with Iran was nearing an end, along with the G-7 nations’ readiness to release oil stockpiles if necessary, contributed to the decline in oil prices.
On the geopolitical front, Iran remained defiant in the face of escalating tensions, appointing hardliner Mojtaba Khamenei as the new supreme leader. The country’s continued resistance to pressure from Israel and the US indicated a prolonged conflict in the region.
The financial markets reflected a lack of expectations for a rate cut at the upcoming FOMC meeting in March, with swaps pricing in a 0% probability of a 25 basis point reduction. The dollar’s performance continued to be weighed down by concerns over interest rate differentials, with expectations of rate cuts by the Federal Reserve contrasting with potential rate hikes by the Bank of Japan and the European Central Bank in 2026.
In the currency markets, the euro depreciated by 0.21% against the dollar on Tuesday, despite the positive impact of lower oil prices on the Eurozone economy. Swaps indicated a minimal chance of a rate hike by the ECB at its next meeting in March.
Conversely, the USD/JPY pair rose by 0.27% as the dollar gained support during the day. The yen faced downward pressure from the recent oil price spike, highlighting Japan’s vulnerability as a net energy importer.
Precious metals saw a surge in prices on Tuesday, with April COMEX gold closing up 2.71% and May COMEX silver up 6.00%. The ongoing tensions in the Middle East, coupled with strong central bank demand for gold, contributed to the rally in precious metals.
Overall, the geopolitical landscape and market dynamics continue to drive volatility in various asset classes, with investors closely monitoring developments for potential implications on global markets.

