Lumentum (LITE) Stock: Latest News, Forecasts, and Analyst Targets as AI Optics Volatility Spikes (Dec. 14, 2025)
Lumentum Holdings (NASDAQ: LITE) stock saw sharp volatility into Dec. 14, 2025. Here’s what’s driving the move, what analysts forecast next, and key AI optics catalysts to watch. Updated: Sunday, December 14, 2025 — U.S. markets are closed today, but Lumentum Holdings Inc. (NASDAQ: LITE) is in focus after a dramatic late-week swing that underscored both the stock’s AI-infrastructure upside narrative and its valuation-driven volatility. On the most recent trading day (Friday, Dec. 12), Lumentum last traded around $324.35, down 12.83% (about -$47.74) versus the prior close, after trading as low as $319.29 and as high as $365.88. Reuters data