Sterling Infrastructure (STRL) logo

Sterling Infrastructure (STRL) stock

Highways and foundations , market cap $11B

Close
$335.45
-3.02%

After-hours $335.04 -0.12%

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

Why is STRL down?

Down 3.0% today, while its heavy construction peers are up 2.2%; no story names it yet.

Down

Down 43% in 3 months while the S&P 500 was flat.

  • Transportation Solutions sales fell from $783.7M to $640.7M in fiscal 2025, 26% of the total, its 10-K says.

Sources: Price history, Oct 30, 2026; 10-K, sales by line, Feb 26, 2026

−2Long-term trend below a falling 200-day average, down over one year

Tell me next time STRL moves

Free account, no card. An optional alert when STRL moves or its score changes.

Or see it live, free until Wednesday morning. No account.
1 more reason, free with an account →2 more reasons why STRL is down, from its filings, with the other side, how the business stands, and the timeline, for Pro members.
Quality Score
7
Average
In its industry
#3of 10

STRL's Quality Score fell 2 points on Fri, Oct 30, to 7. Is now down more than 3% over one year. 1 more reason, for Pro members.

See STRL's 14 chart checksSee it live, free until Wednesday 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 STRL

Key facts on STRL
The companySales up 61% on the year
Latest filing8-K, Oct 28 Reported its quarterly results
1 more reason behind STRL's 7, free with an account →2 more reasons behind STRL's 7, for Pro members.

STRL in the news

TodayNo story names it yet.

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

STRL catalysts

Coming up

After its last 4 reports it closed +8.0% on average, higher 1 of 4 times.

22 past catalysts since 2023, with sizes and sources, for Pro members.Get in free →

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 STRL 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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    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.
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  • Add it to your Home Screen and it opens like an app.

Nothing is firing on STRL right now

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

STRL RSI today: 27.3, 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.

The deep dive on STRL

9 more findings on STRL, each with its source, for Pro membersGet in free →

How STRL ranks in Heavy Construction

STRL is #3 of 10 by Quality Score among Heavy Construction Other Than Building Construction, Contractors.

How STRL ranks in Heavy Construction
3Sterling Infrastructure (STRL) logoSTRLSterling Infrastructure7

Sales over four quarters against a year before: STRL +61%, GVA +22%, ROAD +42%.

More in Heavy Construction

When does STRL report earnings, and what happens after?

Expected to report Wed Feb 24, after the close (in 114 days). Expected.

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 STRL reported on Oct 28, 2026

The quarter

Sales of $1.6B, 127% more than a year ago; a profit of $6.92 a share, from $2.97.

“E-Infrastructure Solutions continued to deliver, with revenue increasing 212% and adjusted operating income growing 171%, driven by exceptional performance across both our site development and electrical operations.”

The quarter that ended Sep 30, from the company's press release

The press releaseThe filing on EDGAR

Where the sales came from

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

The outlook

The outlook the company gave, by period
MeasureFigure
Full year 2026
Revenue$4.63B to $4.73Braised

Figures as filed (SEC filing, Oct 28)

3 more outlook lines, for Pro members.

In the company's words

  • “The ~ 100 bps of YoY decline was driven by the higher contribution from CEC, which we owned for one month of the prior-year third quarter.”

From its results filing (SEC filing · Oct 28)

1 more sentence, for Pro members.

The numbers

Market value
$11B
today
Sales
$3.4B
up 60.8% on the year
Free cash flow
$482M
last 12 months

Sales grew 15% a year over 5 years, fiscal 2020 to 2025.

Its share count grew 1.9% 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 STRL: every line of its sales, every outlook beside the one it replaced, and the company's words, for Pro members.Get in free →
ReportedGapReaction5
sessions
Oct 28, 2026After close-8.2%-3.9%open
Aug 3, 2026After close-13.3%-11.4%-13.6%
May 4, 2026After close+37.4%+52.2%+64.0%

STRL closed higher after 1 of its last 4 reports.

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

STRL sales and profit by year

Sales and profit by year

Sales grew every year from 2018 to 2025, to $2.5B. It made a profit in each of the six years.

Insiders trading STRL

STRL insider trades

One insider sold $2.2M across 1 filing in the last 6 months. No open-⁠market buys on record. The newest:

SellMark D. Wolf$2.2MGeneral Counsel, Corporate Secat $888.00 on Jun 25, filed Jun 29

STRL trades by Congress and the executive branch

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

SellGilbert Cisneros$15K to $50KHousetraded Aug 7, disclosed Sep 10(34 days later)
All 3 trades on STRL disclosed by Congress and the executive branch, for Pro members.Get in free →

See what Congress is buying across the market

STRL's officers and directors

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

4 more officers and directors file at STRL. Each page above names the rest.

See insider trades by person

Which ETFs hold STRL?

In ETFs: STRL is under 0.1% of VTI, the most of the 24 funds Breakaway covers, by their holdings as filed for Jun 30, 2026.

About Sterling Infrastructure

Sterling Infrastructure Inc operates through subsidiaries within three segments: E-Infrastructure, Transportation, and Building Solutions in the United States, mainly across the Southern, Northeastern, Mid-Atlantic, and Rocky Mountain regions and the Pacific Islands. E-Infrastructure Solutions generates maximum revenue and provides site development and mission-critical electrical services for data centers, manufacturing, distribution centers, warehousing, and power generation. Transportation Solutions includes infrastructure and rehabilitation projects for highways, airports, ports, rail, and storm drainage systems. Building Solutions includes residential and commercial concrete foundations, parking structures, plumbing services, and surveys for new single-family residential builds.

4,400 employeesThe Woodlands, TXstrlco.com

What Sterling Infrastructure says it competes with

“The competitors of our segments vary widely, from small local contractors to large international construction companies.”

From its annual report, SEC filing · Feb 26, 2026

2 more sentences and what it says it does, for Pro membersGet in free →

STRL's score card

Sterling Infrastructure (STRL): Quality Score 7, Average, #3 of 10 in Heavy Construction, 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 turn STRL's score around: 4 things
  • 3 more filings explained, a plain line each
  • Real-⁠time prices, no delay
BreakawaySep 10Gilbert Cisneros sold STRL$15K to $50K, disclosed Sep 10

Alerts are optional.

See STRL's 14 chart checks

See it live, free until Wednesday morning. No account. No card. Then keep going with a free account.

Straight Answers

As of Nov 2, 2026: STRL's Quality Score is 7 (Average), #3 of 10 in Heavy Construction Other Than Building Construction, Contractors. Insiders sold $2.2M in the last 6 months (Form 4).

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

STRL scores 7 today, which Breakaway calls Average. It is #3 of 10 in Heavy Construction Other Than Building Construction, Contractors by Quality Score, with 0 of 14 chart checks firing. Down 43% in 3 months while the S&P 500 was flat. 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 STRL's Quality Score?

STRL scores 7 today, which Breakaway calls Average (6 to 10). That is #3 of 10 in Heavy Construction Other Than Building Construction, Contractors 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 STRL's 7.

Are insiders buying STRL?

One insider sold $2.2M across 1 filing in the last 6 months. No open-⁠market buys on record. The newest is Mark D. Wolf, General Counsel, Corporate Sec, who sold $2.2M on Jun 25.

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.

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.

Breakaway publishes impersonal securities research and analytical tools: one formula, the same score for everyone. It is not personalized investment advice, and nothing here is a recommendation to buy or sell any security.

Market data from a licensed vendor. The age of every quote is shown on the page.

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