Why Is Lumentum (LITE) Stock Up 5.52% Today, Oct 28? Bullish Analyst Coverage and Marvell Buyout Talks Boost Shares

Lumentum (LITE) rose 5.52% to $913.95 on October 28, 2026, as bullish analyst coverage and AI optical-connectivity demand supported its rebound. Explore the daily outlook, technical levels and risks facing the stock.