MACOM Technology Solutions Holdings (MTSI) stock

Analog and mixed-signal chipsAI chips

Market cap $19B

$222.18

-5.21%

Chips and amplifiers, market cap $19BAI chips

After-hours $220.01 -0.98%

As of 4:03 PM ET after-hours, delayed 15+ min · Live for Pro members

Why is MTSI down?

Down 43% from its May 26, 2026 high.

It went from a $76.9M profit in fiscal 2024 to a $54.2M loss in fiscal 2025.

Sources: Price history, Oct 30, 2026; Annual reports, Oct 3, 2025

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Quality Score

Average

In its industry

#18of 84

Semiconductors

Checks firing

2of 14

Trending up

From 52-week high

-47.0%

Below the 200-day

MTSI's Quality Score was unchanged on Fri, Oct 30, at 9.

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

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Key facts on MTSI

Key facts on MTSI
The company	Sales up 28% on the year
Latest filing	10-Q, Aug 6 Filed its quarterly report (10-Q) for the quarter to Jul 3, 2026

1 more reason behind MTSI's 9, free with an account →4 more reasons behind MTSI's 9, for Pro members.

MTSI in the news

TodayChip, data center, and memory stocks fell together: “OpenAI pledges data center power cuts”Axios and 1 more

What moves chips

Big Tech spending$201.9B+108%in the quarter, Jul to Sepon a year

What Microsoft, Alphabet, Amazon, and Meta together spent on buildings and equipment, data centers included, in their latest quarter, against a year earlier. Capital spending as each reports it, not a count of chips bought.

Each company's quarterly report (10-Q) on SEC EDGAR, Jul to Sep. Change on the same period a year earlier.

TSMC monthly sales and US export rules, for Pro members.

MTSI catalysts

Coming up

After its last 4 reports it closed +10.8% on average, higher 4 of 4 times.

38 past catalysts since 2018, with sizes and sources, for Pro members.Get in free →

Why MTSI scores 9

Averagefor quality, not price, 2 of 14 chart checks firingWhat the Quality Score means

+2Chart checks 2 of 14 firing right now, one point each
+3Growth sales up 28% on the year, gross margin up 1.8 pointsSales and margins against a year earlier: up to +3 for fast growth and widening margins, down to -2 when both shrink.

Long-term trend adds
Size adds
Profit addsRead on the last four quarters against the four before, or the last full year where no quarters are filed.
Persistence adds
Government filings subtracts

No effect today: Run-up, Dilution, Volatility, Cash flow, and News.

What every line is worth, and the reason behind it, on MTSI and every other stock.Get in free →

Price, score, chart checks, and the industry rank are from a snapshot taken at 4:03 PM ET, at least 15 minutes behind. How we rank stocks.

Tested. Our top-⁠scored stocks returned 2.2x the average stock over the next month. How we tested it

Here is what Pro members see.

The same page for Pro members, on AMD
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 MTSI 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.
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MTSI has 2 of 14 chart checks firing

Trend1 of 5 shown

MA FAN 21 EMA W.EMA HH/HL 52W HI

Volume1 of 3 shown

VOL VDU U/D VOL

Tight range1 of 3 shown

ATR SQZ SQUEEZE NR7

Buying1 of 3 shown

OBV+CLOSE HI SPRING

The other 10 checks on MTSI, and all 14 on every stock.Get in free →

MTSI RSI today: 35.2, below its 50-day and 200-day averages

Not scored

Not in the Quality Score: over 20 years of tests, 2006 to 2026, they added no edge.

RSI 1435.2
Above 30, below 50.
MACD (12, 26, 9)Below signal
Crossed below its signal line 13 sessions ago.
50-day average$275.00
The price is 19.2% below it.
200-day average$283.55
The price is 21.6% below it.
50/200 crossDeath cross
The 50-day crossed below the 200-day on Oct 23.
ADX 1423.6
Under 25, with +DI below -DI.
Support$209.40
Swing low from Mar 19, 5.8% below the price.
Resistance$230.82
Swing high from Jan 22, 3.9% above the price.
52-week high$418.90
From May 27, 88.5% above the price.
52-week low$144.06
From Nov 4, 2025, 35.2% below the price.
Chart patternNone
No triangle, channel, or wedge in the last year.
Bollinger Bands (20, 2)Inside
The bands run from $201.57 to $350.01.
Volume1.3x
Against its 20-day average, for the time of day.

The deep dive on MTSI

What it does and how it makes money4 findings"The expiration dates of our patents range from 2025 to 2044." (10-K for fiscal 2025)SEC filing · Nov 14, 2025
Where it stands3 findingsFor Pro members3 findings on where MTSI stands: its cash, debt, and share count, for Pro members
What changed in its filings1 findingTop Ten Customers made up 57% of its revenue in fiscal 2025, up from 56% in fiscal 2024.SEC filing · Nov 14, 2025
Who holds and trades it5 findingsFor Pro members5 findings on who holds and trades MTSI, for Pro members
Against its closest peers4 peersShare count against a year before: MTSI +2.6%, CRDO +8.2%, SMTC +7.5%, IPGP -0%.

11 more findings on MTSI, each with its source, for Pro membersGet in free →

How MTSI ranks in Semiconductors

MTSI is #18 of 84 by Quality Score.

How MTSI ranks in Semiconductors
1	ADIAnalog Devices	6/14	18
2	MRVLMarvell Technology	2/14	16
3	AMDAdvanced Micro Devices	2/14	15
	MRAMEverspin		Open for its score
	MUMicron Technology		Open for its score
	MXMagnachip Semiconductor		Open for its score
18	MTSIMACOM Technology Solutions	2/14	9

Share count against a year before: MTSI +2.6%, CRDO +8.2%, SMTC +7.5%, IPGP -0%.

When does MTSI report earnings, and what happens after?

Reports Thu Nov 5, before the open (in 3 days). Confirmed.

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 MTSI reported on Aug 6, 2026

The quarter

The figures are not read from the release yet.

The filing on EDGAR

Where the sales came from

MTSI's results filing gives no sales by line in a table we read.

The outlook

The outlook the company gave, by period
Measure	Figure
Fiscal fourth quarter ending October 2, 2026
Revenue	$415M to $425M

Figures as filed (SEC filing, Aug 6)

2 more outlook lines, for Pro members.

The numbers

Market value: $19B; today
Sales: $1.2B; up 28.4% on the year
Free cash flow: $204M; last 12 months

Sales grew 13% a year over 5 years, fiscal 2020 to 2025.

Its share count grew 2.1% a year over 5 years.

5 more figures, for Pro members.

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

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

+5.9%+11.2%+14.5%

Feb 5May 7Aug 6

Reported	When	Gap	Reaction	5 sessions
Aug 6, 2026Before open	Before open	+2.5%	+14.5%	+17.9%
May 7, 2026Before open	Before open	+14.2%	+11.2%	+23.2%
Feb 5, 2026Before open	Before open	-5.3%	+5.9%	+10.2%

MTSI closed higher after 4 of its last 4 reports.

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

Everyone reporting earnings this week

MTSI sales and profit by year

Sales and profit by year

Sales grew in five of the last seven years, to $967M in 2025. It lost money in 2025 after a profit in 2024.

Insiders trading MTSI

MTSI insider trades

3 insiders sold $17.3M across 3 filings in the last 6 months. No open-⁠market buys on record. The newest:

SellPeter Y. Chung$16.4MDirectorat $378.20 on May 14, filed May 18

SellPeter Y. ChungDirector$16.4Mat $378.20 on May 14, filed May 18

All 3 insider filings on MTSI from the last six months, for Pro members.Get in free →

All MTSI insider trades

MTSI trades by Congress and the executive branch

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

SellGilbert Cisneros$15K to $50KHousetraded Sep 29, disclosed Oct 12(13 days later)

SellGilbert CisnerosHouse$15K to $50Ktraded Sep 29, disclosed Oct 12(13 days later)

All 4 trades on MTSI disclosed by Congress and the executive branch, for Pro members.Get in free →

See what Congress is buying across the market

MTSI's officers and directors

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

Stephen G. DalyPresident and CEO · 3 trades
John KoberSenior VP and CFO · 6 trades
Donghyun Thomas HwangSVP, Global Sales · 6 trades
Ambra R. RothSVP, GC and Secretary · 2 trades
Robert DennehySenior VP and COO · 2 trades
Wayne Mack StrubleSVP, Advanced Semiconductor
Charles R. BlandDirector · 4 trades
Geoffrey G. RibarDirector · 2 trades

5 more officers and directors file at MTSI. Each page above names the rest.

See insider trades by person

Which ETFs hold MTSI?

In ETFs: MTSI is 0.9% of SOXX, under 0.1% of FTEC, and under 0.1% of VGT, the most of the 24 funds Breakaway covers, by each fund's latest filing, Jun 30 to Aug 31, 2026.

About MACOM Technology Solutions Holdings

MACOM Technology Solutions Holdings Inc is a provider of analog, digital, and mixed-signal semiconductor solutions to original equipment manufacturers and distributors. These solutions are found in systems for industrial, medical, scientific, and test and measurement markets. The firm's portfolio of products includes integrated circuits, multichip modules, power pallets and transistors, diodes, amplifiers, switches and switch limiters, passive and active components, and complete subsystems.

2,000 employeesLowell, MAmacom.com

What MACOM Technology Solutions Holdings says it competes with

“The markets for our products are highly competitive and are characterized by continuously evolving customer requirements.”

From its annual report, SEC filing · Nov 14, 2025

2 more sentences, what it says it does, and its sales by region, for Pro membersGet in free →

MTSI's score card

MACOM Technology Solutions Holdings (MTSI): Quality Score 9, Average, #18 of 84 in Semiconductors, with its price, on Breakaway — The picture a link to this page shows when it is shared.

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

What would move MTSI's score: 4 things
1 more filing explained, a plain line each
Real-⁠time prices, no delay

BreakawayOct 12Gilbert Cisneros sold MTSI$15K to $50K, disclosed Oct 12

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See MTSI's 14 chart checks

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Straight Answers

As of Nov 2, 2026: MTSI's Quality Score is 9 (Average), #18 of 84 in Semiconductors. Insiders sold $17.3M in the last 6 months (Form 4).

Is MTSI a good stock to buy? What its Quality Score says

MTSI scores 9 today, which Breakaway calls Average. It is #18 of 84 in Semiconductors by Quality Score, with 2 of 14 chart checks firing. Down 43% from its May 26, 2026 high. 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 MTSI's Quality Score?

MTSI scores 9 today, which Breakaway calls Average (6 to 10). That is #18 of 84 in Semiconductors by Quality Score. 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 MTSI's 9.

Are insiders buying MTSI?

3 insiders sold $17.3M across 3 filings in the last 6 months. No open-⁠market buys on record. The newest is Peter Y. Chung, Director, who sold $16.4M on May 14. 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.