Lumentum's Upbeat Report Sparks Photonics Rally: Coherent's Earnings Up Next
Lumentum Holdings' stock rose 8% premarket after reporting strong Q4 results, with revenue doubling to $1.01B and EPS at $3.23. Coherent, Applied Optoelectronics, and POET also saw gains. Lumentum's guidance exceeded expectations. Coherent's earnings are due next. All four companies are key photonics suppliers for AI infrastructure.




