AI-Driven Equity Rally Could Lift Neutral Rates and Squeeze Payrolls
Speakers say AI has driven equity gains ahead of fixed income, boosting productivity and potential GDP growth that could lift neutral interest rates. They warn that AI diffusion may suppress private services payrolls and prompt investors to reallocate capital to the 493 other S&P companies and small mid caps.
1. Equity vs. Fixed Income Market Reaction
Market participants observed that, unlike past innovations where fixed income markets reacted first, AI developments have triggered a stronger and earlier response in equity markets, with fixed income catching up only in late 2025. This inversion underscores investor confidence in AI-driven productivity gains.
2. Potential GDP Growth and Neutral Rate Implications
Speakers highlighted that AI investment could raise potential GDP, creating upward pressure on neutral interest rates. While higher productivity could be deflationary, the scale of AI deployment suggests sustainable rates may trend higher over the medium term.
3. Labor Market and Investment Shifts
As AI technologies diffuse, sustaining growth in private services payrolls may become more challenging, particularly in true private services sectors that peaked in March 2024. This labor pressure is expected to drive investors to reallocate capital to the 493 non-AI providers within the S&P and to small and mid cap companies positioned to capitalize on AI benefits.