Lumentum (LITE) reported fiscal Q2 adjusted earnings late Tuesday of $1.67 per diluted share, up from $0.42 a year earlier.

Analysts polled by FactSet expected $1.41.

Net revenue for the quarter ended Dec. 27 was $665.5 million, up from $402.2 million a year earlier.

Analysts surveyed by FactSet expected $652.1 million.

The company expects fiscal Q3 non-GAAP EPS of $2.15 to $2.35 on net revenue of $780 million to $830 million.

Analysts expect $1.60 and $706.4 million, respectively.