Dollar Surge Creates Challenges Across Global Markets

The US dollar has surged nearly 4% since early September, hitting its highest level in over a year. This rally is unusual given the collapse of October rate-hike odds from above 60% to roughly 25%, triggered by weak economic data and lower-than-expected price figures. Typically, softer policy expectations weaken a currency, but the dollar's strength has persisted.

The dollar's rise has acted as a headwind for various asset classes over the past decade. Major categories, including stocks and bonds, have moved inversely to the dollar's movements. The S&P 500, for instance, averaged a slight loss in months when the dollar rose and gained 2.74% in months it fell. This sensitivity is more pronounced in foreign equities, as dollar-based investors absorb currency gains or losses.

Long bonds, represented by the iShares 20+ Year Treasury Bond ETF (TLT), have shown unusual behavior. TLT averaged a 1.18% monthly loss when the dollar strengthened, contrasting with the typical safe-haven demand that supports Treasuries. This anomaly is largely due to the significant moves in 2022 when the dollar surged and bond prices collapsed.

Looking ahead, the market may be poised for a rotation. Technology is currently overbought, while sectors like energy are at fair value, and others are moderately to very oversold. The bond market's performance, influenced by oil prices and geopolitical events, could heavily impact sector returns in the coming months.