Lumentum (LITE) Stock News This Week: Why Shares Whipsawed, What Analysts Forecast, and What to Watch Next Week (Updated Dec. 12, 2025)
Lumentum Holdings Inc. (NASDAQ: LITE) ended the week with a sharp reversal that underscored just how “crowded” the AI-infrastructure trade has become in late 2025. After powering higher for most of the week, Lumentum stock closed Friday, Dec. 12, at