Lumentum Q1 Revenue Reaches $1.26 Billion; Forecasts Strong Q2 Growth
Lumentum reported Q1 2027 revenue of $1.26 billion, up 25.5% sequentially and 136.5% year over year, with GAAP net income of $360.3 million. The company forecasts Q2 revenue of $1.575 billion to $1.625 billion and non-GAAP EPS of $5.90 to $6.20, citing growth across all businesses and strong demand in key areas.
How this was made

The 30-second read
Why it matters
The strong earnings and raised guidance are likely to lift the stock, especially given the high sequential growth and large contract wins.
Market read
First report of Lumentum's earnings and guidance, a material corporate event for traders.
What to watch
Potential supply constraints or macro‑economic slowdown could temper growth.
Background
Lumentum's Q1 earnings and forward guidance were disclosed via an 8‑K filing on Nov 2, 2026.
Ticker impact
Lumentum reported Q1 2027 revenue of $1.26B and raised Q2 revenue guidance to $1.575‑$1.625B, indicating strong growth.
likely upward pressure as investors price in stronger-than-expected revenue growth
The company posted 136.5% YoY revenue growth and raised Q2 outlook, a material positive catalyst.
Market effects
Boosts outlook for the photonics and optical components sector.
Positive for US tech hardware manufacturers.
May influence global supply chain expectations for optical networking equipment.
Counterpoint
If the guidance is already priced in, the stock could face a short‑term pullback.
Key entities
- companyLumentum Holdings Inc.
Provider of optical and photonic components.


