While U.S. fiscal deficits remain high, new tariffs are reducing the trade deficit. This means fewer U.S. dollars are flowing abroad to foreign entities who would typically recycle them into buying U.S. assets like treasuries. This dynamic creates a dollar liquidity crunch, strengthening the dollar.

J.P. Morgan's 2026 outlook is "Bearish Dollar, Bullish Beta," favoring pro-cyclical and high-yield currencies. They expect the dollar's decline to be smaller and narrower than in 2025 unless US economic data significantly weakens, shifting from the more aggressive bearishness of the previous year.

The U.S. dollar's decline is forecast to persist into H1 2026, driven by more than just policy shifts. As U.S. interest rate advantages narrow relative to the rest of the world, hedging costs for foreign investors decrease. This provides a greater incentive for investors to hedge their currency exposure, leading to increased dollar selling.

While tariffs were a dominant market concern previously, they have fallen in priority for investors. The primary focus has shifted to more systemic risks, including the potential for fiscal dominance over the Federal Reserve and the long-term trend of "de-dollarization" among global institutions.

Even if US inflation remains stubbornly high, the US dollar's potential to appreciate is capped by the Federal Reserve's asymmetric reaction function. The Fed is operating under a risk management framework where it is more inclined to ease on economic weakness than to react hawkishly to firm inflation, limiting terminal rate repricing.

The negative economic impact of tariffs was weaker than forecast because key transmission channels failed to materialize. A lack of foreign retaliation, a depreciating dollar that boosted exports, and a surprisingly strong stock market prevented the anticipated tightening of financial conditions.

The Federal Reserve's dovish stance, combined with a resilient global growth outlook, creates a favorable environment for "pro-cyclical" currencies like the Australian Dollar and Norwegian Krone. This "middle of the dollar smile" scenario suggests betting on currencies sensitive to global economic momentum, not just betting against the dollar.

The 2026 outlook for government bonds and the US dollar is not a straight line. It's a tale of two halves, with an expected front-loaded rally (lower yields, softer dollar) by mid-year as the Fed cuts rates, before yields and the dollar drift higher into year-end.

Instead of directly shorting the US dollar, which can be costly, traders can use the Canadian dollar (CAD) as a more profitable proxy. This approach offers a better "carry" advantage due to interest rate differentials, while still capturing the downside of a weakening USD, especially as the Bank of Canada's policy mirrors the Fed's dovishness.