Lumentum Holdings Inc LITE

The bottom line

Lumentum sells lasers and optical modules that connect AI servers, so the stock tracks expectations for data-center spending — this week it rose 11.18% while the S&P 500 fell 0.56%. Our data show 109.3% yearly revenue growth and $1.006B quarterly revenue, positive free cash flow of $196M and more cash than debt ($2.74B vs $1.67B), alongside a $7.16B quarterly net loss. Its price-to-sales ratio is 25.3 versus a 6.5 sector median, meaning the price embeds continued very fast growth. The central tension: reported takeover talks with Marvell and a November 5 earnings report, in a highly volatile stock (beta 1.54, average daily move 7.4%).

An explanation of the mechanics from the facts on this page, not advice.

What the company does

Lumentum Holdings Inc is a large-cap company in the Technology sector (Communication Equipment), with a market value of $76.2B, based in the USA.

It employs about 13,757 people and has been listed since Aug 04, 2015.

Lumentum Holdings Inc. manufactures and sells optical and photonic products in the Americas, the Asia-Pacific, Europe, the Middle East, and Africa. It offers component products, including semiconductor laser chips, laser sub-assemblies, line subsystems, and wavelength management systems.

Cheap or expensive? relatively expensive

The company is loss-making, so it has no P/E — we compare on price-to-sales instead.

Its price-to-sales (P/S) is 25.3 versus 6.5 for the median of the Technology sector in our universe (65 companies) — relatively expensive.

Revenue is growing 109% a year — the market is paying ahead for that growth. If it slows, the high multiple becomes the risk.

The average analyst price target is 1166.28, 39% above the current price (their view, not ours).

The stock sits at 68% of its one-year range (0% = the low, 100% = the high).

The risks

• • The company is loss-making.
• • The stock is more volatile than average (beta 1.5) — big daily moves both ways.
• • Quarterly report in 4 days (2026-11-05) — a day the stock can move a lot.

Strengths

• ✅ Generates free cash flow — profit becomes cash in the bank.
• ✅ More cash than debt.
• ✅ Most analysts rate it buy (23 vs 0).
• ✅ Revenue is growing 109% a year.

What the market is talking about this week

Reports of a possible Marvell takeover drove a sharp weekly gain, ahead of the November 5 earnings report.

• Reports said Marvell is in advanced talks to acquire Lumentum in an all-stock deal, tied to AI infrastructure demand. [6]
• Lumentum rose 11.18% for the week, ranking among the top five S&P 500 technology gainers. [2]
• On Friday the stock fell 11.6% as the Nasdaq lost 3%, after Intel's weak guidance triggered a chip selloff. [5]
• A review described Lumentum as supplying lasers and optical modules for AI servers, with about $3.0B revenue in its Integrated Enterprise segment. [3]
• Marvell shares fell about 13.2% in the latest session amid concerns over dilution and funding of a possible Lumentum deal. [6]

A summary of the articles below only, each point with its source. Not a forecast, not a recommendation.

What to watch

• Earnings on November 5 — last quarter showed $1.006B revenue and EPS of 2.64 versus a 2.62 estimate. (2026-11-05)
• Whether the Marvell talks lead to a formal deal announcement, its terms and the share exchange ratio. [6]
• Whether last quarter's large net loss repeats, and whether free cash flow stays positive. (2026-11-05)
• Sentiment in AI infrastructure stocks after Friday's chip selloff, which dragged Lumentum down 11.6% in a single day. [5]

What changed this week

Over the past week the stock rose 11.2% (for comparison: S&P 500 -0.6%, sector ETF XLK -2.0%).

This week's news

• Earnings Scoreboard: 83% of reporting firms beat EPS estimates, 79% post Y/Y earnings growth seekingalpha.com · 2026-10-31
  An earnings-season roundup: of 177 reporting companies, 147 beat EPS estimates; it details Microsoft, Amazon, Alphabet and Intel results, with no mention of Lumentum. source ↗
• Notable tech headlines for the week: Intel, Microsoft and Sandisk in focus seekingalpha.com · 2026-10-31
  Weekly tech recap: Lumentum rose 11.18% among the top gainers, while Intel, ServiceNow and F5 plunged. source ↗
• Arista Networks And 2 More AI Infrastructure Stocks To Watch finance.yahoo.com · 2026-10-31
  An AI-infrastructure stock screen featuring Lumentum alongside Arista, describing it as a maker of lasers and optical modules for data centers with about $83.3B market value. source ↗
• Dow Jones Futures: Stock Market Sells Off As Apple, Palantir, Midterm Elections Loom; What To Do finance.yahoo.com · 2026-10-30
  A general market column on tech selling ahead of Apple and Palantir results and the midterm elections; Lumentum is not mentioned. source ↗
• Nasdaq suffers a 3% loss as investors rotate out of technology seekingalpha.com · 2026-10-30
  The Nasdaq fell 3% on Friday after Intel's report; Lumentum was among the decliners, down 11.6%. source ↗
• Is Marvell Technology (MRVL) Cheap After Its Lumentum Deal Talks Sent Shares Lower? finance.yahoo.com · 2026-10-30
  Marvell is reportedly in advanced talks to acquire Lumentum in an all-stock deal; Marvell shares fell about 13.2% in the latest session. source ↗

What changed since last week

This is the first summary for this stock; from next week this section shows what changed.