The US bond market is on the verge of a significant shift, with the yield demanded by investors for 10-year Treasuries narrowing to just 17 basis points above two-year notes last week. This "flattening of the curve" indicates that the 10-year yield may soon fall below shorter maturities, a phenomenon known as a curve inversion. Historically, an inverted yield curve has preceded each of the last eight recessions since the 1960s, suggesting that bond investors believe the Federal Reserve's rate hikes to combat inflation could significantly impede economic growth. This scenario carries broad implications, especially for a stock market that is currently near record highs.
The Federal Reserve's recent interest rate hike, the first in three years this September, and its indication of further increases, has intensified concerns among investors. The hawkish stance of the Fed is reshaping risk assessments, following a bond sell-off fueled by rising price pressures and robust economic growth. For instance, the two-year and 10-year notes recently yielded approximately 4.9 percent and 5.2 percent, respectively, with the 10-year yield reaching its highest level since 2007. According to Zach Griffiths, head of investment-grade and macro strategy at CreditSights, this dramatic flattening or inversion of the curve challenges the notion of a very strong economy.
While some analysts, like Gennadiy Goldberg of TD Securities, believe that the curve might steepen in the coming weeks due to already priced-in rate hikes, others, such as Ed Al-Hussainy of Columbia Threadneedle, are positioning for an inversion of both the two- to 10-year and five- to 30-year curves within the next six months. An inverted curve suggests that monetary policy is becoming too restrictive, potentially leading to future rate cuts, which is not a healthy signal for the macroeconomy, according to Jamie Patton, co-head of global rates at TCW. On average, since 1978, a two- and 10-year curve inversion has occurred about 15 months before the onset of a recession.
This flattening trend has already impacted bond investors who anticipated a steeper curve and is affecting US stocks, particularly bank shares. Banks, which typically borrow short-term and lend long-term, see their net interest margins erode with a narrower spread. The KBW Bank Index, tracking major lenders, recently entered a technical correction with a 10 percent drop from its recent highs. Despite these risks, Evercore ISI notes that an AI-driven stock market rally continues, with technology and Nasdaq stocks tending to outperform in the period leading up to an inversion, while more defensive sectors like Healthcare and Consumer Staples gain favor post-inversion.
