Sterling Infrastructure

Sterling trades at 49.7x earnings while the 18-month target sits at $390, below today's $434.64.

If you own STRL, you own a builder riding the data-center boom at a price that already assumes a lot.

strl

industrials · infrastructure large cap updated mar 6, 2026
$434.64
market cap ~$13B · 52-week range $96–$470
xvary composite: 73 / 100 · average
our overall rating — combines growth, value, risk, and momentum
Start here if you're new
what it is
Sterling builds roads, bridges, warehouses, data-center sites, and other heavy projects that keep the physical economy standing.
how it gets paid
Last year Sterling Infrastructure made $2.5B in revenue. E-Infrastructure Solutions was the main engine at $1.10B, or 44% of sales.
why it's growing
Revenue grew 17.7% last year. The company is already a primary beneficiary of sustained demand in Rocky Mountain and Arizona for specialized transportation and site work with better risk-adjusted returns than commodity bid work.
what just happened
Latest reported quarter: ~$1.7B revenue and strong vs. prior year growth in EPS (verify diluted vs adjusted in the release)— full-year revenue on this page remains ~$2.5B.
At a glance
B+ balance sheet — decent shape, but not bulletproof
75/100 earnings predictability — reasonably predictable
49.7x trailing p/e — you're paying up for this one
20.0% return on capital — strong for construction-heavy mix
xvary composite: 73/100 — average
What they do
Sterling builds roads, bridges, warehouses, data-center sites, and other heavy projects that keep the physical economy standing.
This looks like a contractor, but the numbers do not. Sterling posted a 22.0% operating margin and 20.0% return on capital, versus the low- to mid-single-digit margins many construction firms live with. Project mix → the types of jobs it takes → so what: if your backlog leans toward data centers and complex site work instead of plain bid work, you keep more of every dollar.
industrials large-cap project-builder data-center-exposure infrastructure
How they make money
$2.5B annual revenue · their business grew +17.7% last year
E-Infrastructure Solutions
$1.10B
+12.0%
Transportation Solutions
$0.93B
+17.7%
Building Solutions
$0.48B
+17.7%
The products that matter
infrastructure and site development
construction services
$2.5B revenue · 13.5% net margin
it's the entire $2.5B business, and the reason the market cares is that it turns that scale into a 13.5% net margin while data-center-related revenue has more than doubled.
entire business
Key numbers
22.0%
operating margin
That means Sterling keeps 22 cents of operating profit on each dollar of sales, which is rare for a construction-heavy business.
20.0%
return on capital
Return on capital → profit earned on invested money → so what: Sterling is getting $0.20 back for every $1 tied up in the business.
$280M
long-term debt
Debt is just 2% of capital, which gives the company room to absorb project swings without a balance-sheet panic.
49.7x
trailing p/e
P/E → price divided by trailing earnings → so what: a high multiple already prices in continued growth— sanity-check against forward estimates, not literal “years.”
Financial health
B+
strength
  • balance sheet grade B+ — solid but not elite
  • risk rank 3 — safer than 50% of stocks
  • price stability 20 / 100
  • long-term debt $280M (2% of capital)
  • net profit margin 13.5% — keeps 14 cents of every dollar in revenue
  • return on equity 20% — $0.20 profit for every $1 investors have put in
B+ — functional but not a standout on the balance sheet.
Total return vs. market

You invested $10,000 in STRL 3 years ago → it's now worth $117,570.

The index would have given you $13,880.

source: institutional data · total return
What just happened
beat estimates
Latest quarter revenue about $1.7B with diluted EPS about $2.81 (beat ~$2.19 consensus)— not the same line as full-year EPS below.
Quarterly revenue and EPS can show triple-digit vs. prior year% after mix and acquisition effects; full-year EPS in commentary elsewhere on the page (~$6.56) is a different period— always match the fiscal quarter in the filing.
~$1.7B
quarter revenue
~$2.81
quarter diluted eps
23.5%
gross margin
the number that mattered
The ~$2.81 quarterly EPS vs ~$2.19 expected matters for sentiment, but full-year ~$2.5B revenue and margin mix still anchor the model— do not blend quarter and FY labels.
source: company earnings report, 2026

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What could go wrong

the #1 risk is a slowdown in high-margin data center and advanced manufacturing site work.

!
high
digital infrastructure demand cools
the re-rating depends on higher-value e-infrastructure work staying strong. if hyperscaler or manufacturing projects slow, the market stops treating sterling like a special contractor.
this would pressure the $4B pipeline and the 21.0% operating margin investors are paying for
med
project execution swings
construction businesses can look smooth until project timing, labor, or bid discipline gets messy. sterling's price stability score of 20 / 100 tells you the stock already trades like results can swing.
even with just $280M in long-term debt, margin slippage would hit earnings faster than leverage would
med
valuation leaves less room for mistakes
the stock trades at 49.7x trailing earnings while the 3–5 year target midpoint is $390, below the current $434.64 price. that's what perfection looks like when it shows up in a contractor.
multiple compression alone implies about 10% downside to the midpoint before any business deterioration
if the mix shifts away from premium site work, you could see pressure on both the 13.5% net margin and the premium multiple at the same time.
source: institutional data · regulatory filings · risk analysis
Pay attention to
trend
whether data center demand stays abnormal
data-center-related revenue more than doubled. if that cools fast, the market narrative cools with it.
metric
the pipeline clearing $4B
backlog matters because it gives you visibility. the next step is proving that pipeline converts into revenue without margin leakage.
risk
margin staying above ordinary contractor levels
13.5% net margin and 21.0% operating margin are the whole rerating story. if those slip, the multiple probably follows.
calendar
next full-year revenue progress toward $3B
analysts expect about $3B next year. that's the hurdle now, because the stock price already assumes sterling keeps scaling.
Analyst rankings
short-term outlook
top 5%
momentum score 1 — the highest rating. in human-speak, analysts think this still has better near-term price action than almost everything else.
risk profile
average
stability score 3 means typical overall business risk, even if the stock itself is more volatile than that label sounds.
chart momentum
below average
technical score 4 says the chart has cooled off. after a move from $96 to $435, that is called gravity.
earnings predictability
75 / 100
results have been consistent enough that you can model them. that's useful when the valuation gives you less room to be wrong.
source: institutional data
Institutional activity

243 buyers vs. 249 sellers in 4q2025. total institutional holdings: 28.7M shares.

source: institutional data
Price targets
3-5 year target range
$147 $633
$435 current price
$390 target midpoint · 10% from current · 3-5yr high: $540 (+25% · 6% ann'l return)
source: institutional data · analyst targets

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