Lumentum Holdings Inc (LITE) Stock Soars to Record High on AI Datacenter Boom — What Investors Need to Know Now
Lumentum Holdings Inc (NASDAQ: LITE) stock has just capped one of the most dramatic rallies of 2025. As of the close on Friday, November 28, 2025, the shares finished at $325.16, up 5.48% on the day and sitting at the very top of a 52‑week range of roughly $45.65–$325.46. Over the past year, the stock has nearly quadrupled, lifting Lumentum’s market capitalization to about $23 billion. TechStock²+1 That powerful move has been fueled by a cluster of fresh headlines around AI data‑center demand, blowout earnings, analyst upgrades, and new investor coverage in the final week of November. Below is a