The market is currently experiencing a shift where risky, growth-oriented stocks are losing their performance edge as interest rates climb. This is particularly evident with the 10-year Treasury yield closing above 5% for the first time in this cycle, significantly impacting long-duration bondholders and richly valued growth stocks. Rising interest rates increase the hurdle rate that stocks must clear to be considered attractive on a risk-adjusted basis, making future cash flows of growth companies less appealing when discounted more aggressively.
This trend is highlighted by the recent divergence between the Dow and Nasdaq 100. The Dow has declined nearly 3.5% over the past three weeks, while the Nasdaq 100 has seen a slight increase. This performance gap is largely attributed to the Federal Reserve's hawkish policy of raising rates. Economically sensitive sectors like industrials and financials have underperformed, falling 4.2% and 3.9% respectively, while technology stocks have risen 2.1%. The Dow's heavy weighting in financials (over 25%) and industrials (16%) makes it more susceptible to rate hikes, whereas technology stocks, making up almost 60% of the Nasdaq 100, have shown resilience, partly due to long-term AI infrastructure commitments being less sensitive to short-term rate changes. However, even the rally in technology stocks has shown signs of fizzling, with a swift pullback in risk appetite indicating that confidence in the AI trade remains vulnerable to macroeconomic risks like persistent inflation and elevated energy costs.
Corporate bond markets are also reflecting this cautious sentiment. While overall US corporate issuance was up 30% from a year earlier to $1.9 trillion, bonds from AI-related firms are being met with caution. Investors are demanding higher concessions and rethinking portfolio concentration limits for AI-linked companies, despite not fearing default. This is due to the sheer volume and unpredictability of borrowing needed to finance AI infrastructure, with gross debt issuance from hyperscalers expected to hit a record $420 billion next year, a 60% increase from 2026 estimates. For instance, Google's parent Alphabet had to offer significant concessions for its August debt sale, in contrast to a recent $13.5 billion acquisition financing by insurance broker Aon, which drew $65 billion in orders and saw its 30-year tranche tighten by 35 basis points, demonstrating strong investor appetite for more traditional and scarcer bonds. The 2-year Treasury yield also added 9 basis points to 4.76%, its highest reading, pricing out near-term Fed rate cuts and immediately impacting rate-sensitive borrowers and bond funds.
