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Weekly Market Update

Interest Rate Differentials Fuel USD Strength

Interest rate differentials have driven the USD strength, with higher US rates compared to the Eurozone attracting investors and boosting USD value. Future central bank decisions will continue to influence this trend.

5 min read
Head of North American Investment Strategy & Research

Across capital markets, there are a whole host of influences that have a push/pull effect on asset prices. When it comes to the US Dollar, a strong recent influence has been the interest rate differential between the US and other major economies.

Frequently, during times of economic uncertainty or global risk, the U.S. Dollar tends to be viewed as one of the “safe-haven” assets, providing downside protection. However, when focusing on more stable or recovery periods, interest rate differentials become a key determinant in how the currency moves. A higher interest rate in the US relative to Europe often incentivizes investors to move capital into USD-denominated assets, boosting the US dollar's value. This trend has been particularly evident over the past few years, as the US has maintained higher rates than its Eurozone counterparts.

Global economic troubles may have provided some tailwind for USD strength, but the persistent rate differential effects has been dominant over the past few years. The Fed is about to embark on a rate cutting path and is contemplating a 25 or 50 bps cut at 18 September meeting. The ECB, however, got a head start and initiated its first 25bps cut back in June. Looking forward, we believe the paths decided by central bankers will continue to be a strong influence on the USD, something that historically hasn’t always been the case.

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