Lumentum Holdings (LITE) logo

Lumentum Holdings (LITE) stock

$585.57
-1.78%

Optical parts, lasers, worth $46BData centers

As of Tuesday's close · Live for Pro members at the open

Why is LITE down?

Down 36% from Oct 29 to Nov 10.

“Lumentum Q1 Earnings Surges, Shares Fall On Acquisition News.”

Nov 2: RTTNews and 1 more outlet reported

Sources: Price history, Nov 10, 2026; RTTNews, Nov 2, 2026

−2Dilution 31.6% more shares outstanding than a year ago

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1 more reason, free with an account →5 more reasons why LITE fell 36% since Oct 29, from its filings, with the timeline and its peers, for Pro members.

Why LITE still beats the market over three years

Up 1,409% over the three years to Nov 9 while the S&P 500 rose 80%; down 36% since Oct 29.

7 reasons, from its filings, with the timeline and its peers, for Pro members.

Quality Score
8
Average
Checks firing
0of 14
Trending up
From 52-week high
-48.8%
under its best in a year

Marvell is buying Lumentum

The deal is valued at $115B, all-stock.

LITE's price now follows the deal's terms rather than the business, so Breakaway leaves it out of the ranking until the deal closes or ends. Its Quality Score is still shown.

From the news, Nov 2

LITE's Quality Score fell 2 points on Tue, Nov 10, to 8. It closed away from its high of the day (2 chart checks stopped).

See LITE's 14 chart checksSee it live, free until Thursday morning. No account. No card. Then keep going with a free account.

We do the work for you. Every stock is scored and ranked, every 15 seconds while the market is open. Here it's 15 minutes behind. Pro members see it live.

Key facts on LITE

Key facts on LITE
The companySales up 103% on the year
Latest filing10-Q, Nov 3 Filed its quarterly report (10-Q) for the quarter to Sep 26, 2026
1 more reason behind LITE's 8, free with an account →5 more reasons behind LITE's 8, for Pro members.

LITE in the news

Wed Nov 4Marvell's Deal to Acquire Lumentum Could Be a Game Changer for the Stock AOL and 6 more LITE closed −7.9% that day.

Outlet counts from the GDELT Project.

Data center stocks rose together

Mon Nov 9: Group

“SpaceX Stock (SPCX) Rises 8.6% as AI Stocks Rebound (Nov 6)”

LITE closed +10.7% that day.

Reported by Yahoo Finance · covered by 9 outlets

Get an alert on LITE's next big story →

The move is what LITE did that session, not a claim about why.

2 big stories on LITE in the past 12 months, for Pro members.

What's next

Wed Nov 18: Annual meeting, online11:00 AM ET. 8 directors, pay, auditor.

Tested. Our top-scored stocks returned 2.2x the average stock over the next month. Reconstructed after the fact; recorded live since Sep 9, 2026. How we tested it

LITE catalysts

Coming up

After its last 4 reports it closed -0.8% on average, higher 2 of 4 times.

44 past catalysts since 2018, with sizes and sources, for Pro members.

How LITE ranks in Communication Gear

How LITE ranks in Communication Gear
RankStockQuality Score
Lumentum Holdings (LITE) logoLITELumentum8

Net income over four quarters: LITE -$6.58B, COHR $963M, CIEN $654M, FN $481M.

More in Communication Gear

When does LITE report earnings, and what happens after?

Expected to report Tue Feb 2, before the open (in 84 days).

What an earnings report is: every 3 months, a company tells everyone how much it sold and earned. We read the figures, the outlook, and how the stock moved after.

What LITE reported on Nov 2, 2026

The quarter

Sales of $1.3B, 137% more than a year ago; a profit of $3.54 a share, from $0.05.

The quarter that ended Sep 26, from the company's press release

The press releaseThe filing on EDGAR

Where the sales came from

Where the quarter's sales came from
LineQ1
FY27
Q1
FY26
By segment
Componentsup 99%$754M60%$379M71%

Each quarter's sales and their share of its total. Figures as filed (SEC filing, Nov 3)

12 more lines, for Pro members.

The outlook

The outlook the company gave, by period
MeasureFigure
Q2 fiscal year 2027
Net revenue$1.575B to $1.625B

Figures as filed (SEC filing, Nov 2)

1 more outlook line, for Pro members.

The numbers

Market value
$46B
today
Sales
$3.7B
up 103% on the year
Free cash flow
$356M
last 12 months

Sales grew 20% a year over 3 years, fiscal 2023 to 2026.

Its share count grew 3% a year over 3 years.

4 more figures, for Pro members.

No analyst estimates on Breakaway: every figure here is filed.

The whole report on LITE: every line of its sales, every outlook beside the one it replaced, and the company's words, for Pro members.

Close after the report, last 3

-5.1%+13.6%-18.6%
May 5Aug 11Nov 2
ReportedGapReaction5
days
Nov 2, 2026Before open-4.5%-18.6%-35.9%
Aug 11, 2026After close+9.6%+13.6%+6.4%
May 5, 2026After close+0.1%-5.1%-0.2%

LITE closed higher after 2 of its last 4 reports.

All 4 reports, and LITE's Quality Score going into each

LITE sales and profit by year

Sales and profit by year

Sales grew in three of the last four years, to $3B in 2026. It lost money in 2026 after a profit in 2025.

Nothing is firing on LITE right now

Volume1 of 3 shown
Tight range1 of 3 shown
Buying1 of 3 shown
The other 10 checks on LITE, and all 14 on every stock.Get in free →

LITE RSI today: 34.6, below its 50-day and 200-day averages

Not scored

RSI 34.6, MACD below signal, below both averages. Not scored.

The deep dive on LITE

12 more findings on LITE, each with its source, for Pro members.

LITE insider trades

2 insiders sold $4.8M across 2 filings in the last 6 months. No open-⁠market buys on record. The newest:

SellMichael E. Hurlston$525KPresident and CEOat $958.66 on Aug 27, filed Aug 27

LITE trades by Congress and the executive branch

15 trades disclosed in the last six months. The newest:

BuyRo Khanna$15K to $50KHousetraded Oct 28, disclosed Nov 5(8 days later)
All 15 trades on LITE disclosed by Congress and the executive branch, for Pro members.Get in free →

See what Congress is buying across the market

LITE's officers and directors

Officers and directors with a Form 4 in the last 12 months.

7 more officers and directors file at LITE.

See insider trades by person

Which ETFs hold LITE?

In ETFs: LITE is 0.3% of XLK, 0.2% of QQQ, and 0.2% of QQQM, the most of the 24 funds Breakaway covers, by each fund's latest filing, Jun 30 to Aug 31, 2026.

About Lumentum Holdings

Lumentum is a US-based photonics company specializing in light-based communications technologies. The company designs and manufactures optical components and systems used in cloud computing, artificial intelligence infrastructure, telecommunications, and industrial applications. Its product portfolio includes high-speed optical transceivers, lasers, optical amplifiers, and wavelength management technologies that enable high-capacity data transmission. In 2023, the company acquired Cloud Light, strengthening its optical transceiver and connectivity portfolio for hyperscale data centers as AI demand began to ramp up. The company also supplies industrial lasers and sensing technologies for precision manufacturing, facial recognition, and 3D sensing.

13,757 employeesSan Jose, CAlumentum.com

What Lumentum Holdings says it competes with

“We compete against various public and private companies providing photonic components, modules, and systems.”

From its annual report, SEC filing · Aug 17, 2026

Here is what Pro members see.

  • The same page for Pro members, on Microsoft

    Its Quality Score and rank, the line that drives it, and the live price.

  • The full chart

    A year of candles to start, out to the whole history, with insider trades marked and the Quality Score under the price.

  • Every line of the score

    Price action, the company, and signals, each with its points, on LITE and every other stock.

  • CEOs buying their own stock

    Every CEO buy, biggest names first. Sort, filter, save the list, and set optional alerts.

  • Congress trades

    A member's trades, newest first, each with its amount. Sort and filter the whole list.

  • 14 chart checks, read for you

    The ones firing on the stock, each in plain words, its rule a tap away.

  • Earnings, week by week

    Who reports each day, and how each stock took its last four reports.

  • FDA dates, counted down

    Each date in the company's words, its cash against the date, and an optional alert before it.

  • The market map

    Every stock a box, colored by its Quality Score.

  • Themes, ranked live

    Each theme's stocks ranked by Quality Score, live. Here, AI chips.

  • The top 10, every day

    The ten highest Quality Scores at each close, kept day by day, week by week.

  • Optional alerts, your way

    Pick a stock, a score, a price, a filing, or a whole scan. It tells you by push or email.

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    Your stocks by Quality Score, today's move, or name.

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    The same account and watchlist on both, each laid out for its screen.

  • Prices refresh every 2.5 seconds during market hours.
  • Optional alerts by push, email, or the bell.
  • Add it to your Home Screen and it opens like an app.

Pro members see every line of every stock's score.

  • What would move LITE's score: 5 things
  • 3 more filings explained, a plain line each
  • 1 more thing pulling LITE's score down
BreakawayNov 5Ro Khanna bought LITE$15K to $50K, disclosed Nov 5

Alerts are optional.

See LITE's 14 chart checks

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Straight AnswersStraight Answers

As of Nov 10, 2026: LITE's Quality Score is 8 (Average). Insiders sold $4.8M in the last 6 months (Form 4).

What does LITE's Quality Score say?

LITE scores 8 today, which Breakaway calls Average. It has 0 of 14 chart checks firing. Down 36% from Oct 29 to Nov 10. Shares: 31.6% more than a year ago (to Sep 26). Breakaway does not say whether to buy any stock: the score does not know your situation, and it is not a recommendation to buy or sell anything. Please do your own research.

What is LITE's Quality Score?

LITE scores 8 today, which Breakaway calls Average (6 to 10). The score adds up the chart checks, the trend, the company's filed sales, its profits, the news, insider trades, and Congress trades. The section above lists the lines behind LITE's 8.

Are insiders buying LITE?

2 insiders sold $4.8M across 2 filings in the last 6 months. No open-⁠market buys on record. The newest is Michael E. Hurlston, President and CEO, who sold $525K on Aug 27. Every filing, with the scored weight, for Pro members.

Are the prices delayed?

Only on the public pages, which run at least 15 minutes behind. Pro members, and anyone on a guest pass, see real-time prices: the scanner refreshes every 15 seconds, and your watchlist every few seconds, pre-market and after hours included.

Every US stock, ranked live.

Insider and Congress trades, the chart, and the financials, in one score.

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The moves after past earnings reports are past behavior, not a forecast.

The price, the score, the chart checks and readings, and the industry rank on this page are delayed at least 15 minutes.

Our top-scored stocks' record: Oct 2021 to Sep 2026, before costs. Recorded live since Sep 9, 2026.

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