A surge in corporate spending on AI, capex, and M&A can boost stock prices. However, this same activity often requires issuing large amounts of new debt, increasing supply and causing credit spreads to widen, leading to underperformance versus equities.
Contrary to intuition, a gradual pace of Fed rate cuts is often preferable for credit markets. It signals a stable economy, whereas aggressive cuts typically coincide with significant economic deterioration, which hurts credit performance despite the monetary stimulus.
Massive, strategically crucial AI capital expenditures by the world's wealthiest companies could create a new risk. These firms may be less sensitive to borrowing costs, potentially issuing debt even into a weakening market, which could drive credit spreads wider for all issuers.
Given the outlook for increased debt issuance from large US corporations to fund expansion, Morgan Stanley sees better opportunities in assets less exposed to this trend. They favor high yield bonds over investment grade and believe European credit may outperform as it lags the US "animal spirits" theme.