Corning shares surge 90% in 2026 on strong sales, earnings, and big institutional buying

Corning Inc. (GLW) shares have risen 90% this year, driven by strong Q4 2025 results showing a 14% revenue increase to $4.41 billion and a 26% rise in quarterly earnings per share to $0.72. The company projects a 15% revenue gain for Q1 2026. Institutional investors are heavily buying GLW, supported by its solid fundamentals including a 19% one-year sales growth and a 48.4% three-year EPS growth rate. This strong financial performance and continued Big Money interest suggest Corning could be a valuable addition to diversified portfolios. The company will report next on May 5.