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Lumentum (LITE)

Information Technology · $52.1B market cap · SEC CIK 0001633978

$585.57 ▼−1.78% on the day close of Nov 10, 2026
5 Screens badly
ahead of 5% of the S&P 500 · #70 of 73 in Information Technology

Next reports on Feb 1, 2027, after the close, with analysts expecting $5.79 in earnings per share.

52-week range $215.35 to $1,143. 49% below its 52-week high and 172% above its low.

The case for LITE

The case against

What the score is made of

Each factor is half a curve over reported figures and half a rank among the other Information Technology companies (momentum is judged against fixed thresholds only), and the five are blended by weight. The score is where that blend places it in the S&P 500. It describes the last filing and the current price. It is not a forecast.

Valuewhat you pay for the earnings and cash, against the growth you get7
Growthhow fast revenue and earnings are moving, this year and over five75
Profitabilityhow much of the revenue becomes profit, and how much of that is cash7
Momentumhow the price has behaved lately48
Stabilityhow violently it moves, what it owes and what it pays you31

The financials

Revenue growth

Is the business growing? Yes

Last 12 months+83.2%
Over 5 years+11.6% a year
FY2026 revenue$3.0B (+83%)

Free cash flow

Is it generating real cash? Yes

FY2026 free cash flow$300M
Of revenue10%
Of profitn/a

Profit margins

Is profitability improving? No, slipping

Gross margin42%
Operating margin−239%
Net margin, FY25 → FY26 → now1.6% → −230.1% → −230.1%

Debt vs. cash

Is the balance sheet healthy? Yes, more cash than debt

Cash$2.0B
Long-term debt$40.5M
Net cash$2.0B
Years to repay0.1 yrs

Valuation

Is the stock price reasonable? Hard to say: no earnings to price

P/En/a (a loss)
Fair P/E for its growth40×
P/FCF173.5×
Forward P/E32.5×
EV / EBITDA159.6×
Price / sales17.3×

It has no earnings to price, so the verdict leans on its cash flow. At 173.5× free cash flow it trades well above the 40× that 21% a year of growth would justify.

The financials, five years deep

Pulled from Lumentum's XBRL filings on SEC EDGAR. Italic rows are worked out from the others.

FY2026FY2025FY2024FY2023FY2022
Revenue growth
Revenue$3.0B$1.6B$1.4B$1.8B$1.7B
Change on the year+83%+21%−23%+3%—
Free cash flow
Free cash flow$300M−$105M−$108M$51.3M$368M
Of revenue10%−6%−8%3%21%
Profit margins
Gross margin41.7%28.0%18.5%32.2%46.0%
Operating margin17.4%−10.9%−31.9%−6.5%17.7%
Net margin−230.1%1.6%−40.2%−7.4%11.6%
Debt vs. cash
Cash$2.0B$521M$437M$859M$1.3B
Long-term debt$40.5M$2.6B$2.5B—$2.4B
Net cash (debt)$2.0B−$2.0B−$2.1B—−$1.1B

What Lumentum says it does

Overview Lumentum Holdings Inc. (“we,” “us,” “our”, “Lumentum” or the “Company”) is a global leader in optical and photonic technologies and an industry-leading provider of optical and photonic products based on revenue and market share. Our products are essential to a range of cloud, artificial intelligence and machine learning (“AI/ML”), telecommunications, consumer, and industrial end-market applications. We operate in one reportable segment as a single, integrated enterprise. See “Note 17. Operating Segments and Geographic Information” to the consolidated financial statements. We disaggregate revenue by type of product, which are Components and Systems, and by geography. A Components product is defined as one of the individual building blocks that goes into creating a larger solution. It is typically not a complete solution on its own but rather a specialized element that enables system functionality. This includes semiconductor…

Risk factors LITE lists in its 10-K

Filings

Open LITE in the deck

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