Next Day Prep #288: Green Indices, Weak Breadth: The Narrow Leadership Trap – Tuesday 6/30/2026

Episode summary

Despite all major indices closing green, market breadth deteriorated significantly as leadership narrowed to semiconductors. The episode breaks down the ‘Cautious’ regime verdict, analyzes the divergence between mega-cap gains and defensive laggards, and outlines a disciplined playbook for navigating narrow market conditions.