Lumentum stock rebounds after a sharp slide as traders look to Photonics West, Feb. 3 earnings
New York, January 15, 2026, 20:41 EST — Market closed. Lumentum Holdings Inc. (NASDAQ: LITE) shares ended Thursday 3.4% higher, closing at $343.27. The stock fluctuated between $330.32 and $353.86 during the session. The rebound is significant since the stock now behaves like a high-stakes wager on optical demand linked to data centers and factory automation, with sharp daily swings…