Credit markets are starting to price in skepticism around the AI infrastructure buildout.

When equity investors are euphoric about $NVDA and hyperscalers, but bond traders are tightening spreads or demanding higher yields on related debt, that's a divergence worth watching.

Debt markets historically sniff out trouble before equities do. If credit is getting nervous about capex sustainability, ROI timelines, or leverage in the AI supply chain, the equity party might not last.

This is especially relevant for:
• Data center REITs
• Cloud infrastructure plays
• AI chip suppliers beyond the obvious names
• Energy/utility names tied to power-hungry AI facilities

If credit spreads widen or financing costs spike for AI-related buildouts, the entire thesis around "infinite capex" starts to crack. Watch the bond market here — it's often smarter than the hype cycle.