The AI Infrastructure Pivot & Credit Cracks — Overnight Edge Report, April 23, 2026
Market Pulse
The overnight scan reveals a decisive bullish tilt with 40 bullish signals against 19 bearish (68% bullish bias). Total signal volume remains elevated at 59, suggesting high institutional activity as we enter the heart of Q1 earnings season. While the broad indices show resilience, the underlying structure reveals a sharp divergence between 'New Economy' infrastructure and 'Old Economy' credit-sensitive sectors.
Key Themes
1. The AI Storage & Power Supercycle: We are witnessing a fundamental re-rating of the AI stack. It is no longer just about the GPU; institutional flow is aggressively chasing storage (SNDK), connectivity (AXTI), and power solutions (FCEL). SanDisk's move towa