Corning is trading 4.1% down at $137.46 as investors brace for its Q2 2026 earnings report, scheduled for release before the market open on July 28, 2026.
- The decline extends a sharp recent pullback following a significant rally driven by AI-fiber demand.
- Shares are under pressure amid broader weakness in technology and AI-related stocks as traders reduce risk ahead of key Federal Reserve and mega-cap tech events.