US-EU trade tensions are affecting financial market moods, leading to a sell-off in global equity and bond markets. Meanwhile, gold prices have hit new high levels. The US Dollar (USD) is behaving atypically during this risk-off phase, declining against most major currencies, particularly the Euro (EUR). The EUR/USD has increased by nearly 1.5% since the beginning of the week.
The weakness of the USD is attributed to increased foreign exchange hedging by non-US entities holding US dollar assets, not a move against American investments. The US Treasury International Capital data revealed that foreign entities accumulated a record $1569 billion in long-term US securities over twelve months. The Eurozone holding 21% of US Treasuries means that any sales by Eurozone investors would have a minimal effect on Treasury yields.
USD Reserve Currency Challenges
Long-term, a loss of confidence in US trade and security policies, coupled with political challenges to the Fed’s independence, could further reduce the USD’s role as the main reserve currency. This creates a prolonged downward force on the USD. In the short term, the USD is expected to continue trading within an established range, with the Fed having room for additional rate cuts as most other major central banks have completed easing.
Looking back at the US-EU trade tensions in early 2025, we saw a notable risk-off period where the US dollar weakened counter-intuitively against the euro. While those specific tensions have eased following diplomatic talks at the Transatlantic Trade and Technology Council last quarter, the underlying risk of political friction remains. This suggests that any renewed trade disputes could trigger a similar, sharp market reaction.
The dollar’s weakness during that period in 2025 was driven by foreign investors hedging their US asset holdings, not a fundamental exodus from the dollar. We can see this trend continuing, as the most recent Treasury International Capital (TIC) data for November 2025 showed foreign net purchases of long-term US securities still totaled a robust $82.1 billion. This confirms continued foreign appetite for US assets, providing a floor for the dollar against structural fears.
Market Strategies Amidst Currency Fluctuations
Given that market complacency has returned, with the Cboe Volatility Index (VIX) currently trading near a low of 13.5, option premiums are relatively cheap. Traders should consider buying protection against a sudden flare-up in geopolitical or trade risk. Purchasing out-of-the-money puts on equity indices or calls on gold could provide inexpensive insurance for portfolios.
The EUR/USD pair, which spiked to nearly 1.12 during the 2025 trade scare, has since settled into a tighter range around 1.09. However, the potential for policy divergence between the Federal Reserve and the European Central Bank creates an environment ripe for a breakout. A long strangle options strategy on EUR/USD could be an effective way to position for a significant move in either direction without betting on the specific catalyst.
The Fed’s stance has become more data-dependent since last year, with recent US CPI data showing inflation holding at a stubborn 2.9%, making further rate cuts unlikely for now. In contrast, Eurozone inflation is lower at 2.4%, giving the ECB a slightly more dovish lean. This divergence suggests the path of least resistance for the dollar may be higher in the near term, a reversal from the dynamic seen in early 2025.
Considering the Fed now has less room to cut rates than it did a year ago, the dollar’s downside appears more limited. Traders could look at strategies that benefit from range-bound or slightly higher dollar movements. Selling cash-secured puts on dollar-tracking ETFs offers a way to generate income while positioning for continued dollar stability against other major currencies.
