Sterling Infrastructure has delivered 4 consecutive earnings beats with an average surprise of 28.7% and 92% year-over-year earnings growth, supported by a wide economic moat and best-in-class industry margins, though the stock now trades above analyst targets with limited near-term price upside.
Thesis pillars
- Wide Economic Moat Quality→Stable
- Customer Concentration State Dots↑Improving
- Perfect Earnings Beat Streak→Stable
- +1 more pillar — see the Why tab for full reasoning
Pillars as of Jul 3, 2026, based on the 10-K filed Feb 26, 2026· older than 90 days
Sterling Infrastructure, Inc. (STRL) Stock Analysis
Oversold Bounce setup
Industrials · Engineering & Construction
Hold if already holding. Not a fresh buy at $283.66, but acceptable to hold if already in. Reasons: Concentration risk — Customer: top four state DOTs (Transportation Solutions) (58.0%); Sector modifier (Industrials): -0.7.
Sterling Infrastructure operates three segments — E-Infrastructure Solutions (data center site development, mission-critical electrical services), Transportation Solutions (highways, airports, rail), and Building Solutions (residential and commercial concrete) — primarily across... Read more
Hold if already holding. Not a fresh buy at $283.66, but acceptable to hold if already in. Reasons: Concentration risk — Customer: top four state DOTs (Transportation Solutions) (58.0%); Sector modifier (Industrials): -0.7. Chart setup: Oversold RSI 21, near Bollinger lower, volume surge. Maintain position. Not compelling to add more. Score 7.0/10, moderate confidence.
Passes 6/8 gates (favorable risk/reward ratio, clean insider activity, news events none recent, earnings proximity 111d clear, semi cycle peak clear, materials cycle peak clear). Fails on weak momentum. Suitability: speculative.
About Sterling Infrastructure, Inc.
About Sterling Infrastructure, Inc.
Sterling Infrastructure's project backlog grew to $3.01 billion at December 31, 2025 from $1.69 billion at December 31, 2024, boosted by the September 2025 acquisition of CEC Facilities Group for $562 million (added to E-Infrastructure Solutions). Three segments span E-Infrastructure Solutions (data centers, semiconductor fabs, manufacturing, power generation), Transportation Solutions (heavy highway, airports, rail across Utah, Arizona, Colorado, Nevada, Texas, and the Pacific Islands), and Building Solutions (residential and commercial concrete in Texas and greater Phoenix). Sterling employed approximately 4,400 people at year-end 2025, with roughly 4% represented by unions.
Sterling earns revenue from fixed-unit price and lump-sum construction contracts, with no single customer exceeding 10% of consolidated revenues in 2025. E-Infrastructure Solutions serves large data center, semiconductor fabrication, and manufacturing end users; the top four customers accounted for 27% of segment revenue in 2025, down from 40% in 2023, reflecting growing client breadth as the segment scaled. Transportation Solutions depends on state Departments of Transportation, regional transit, airport, port, and railroad authorities, with the top four state DOTs comprising 58% of segment revenue in 2025. Building Solutions focuses on residential concrete foundations in Texas and greater Phoenix for national and regional homebuilders; the top four customers (including affiliates) represented 45% of segment revenue in 2025. Raw materials including cement, aggregate, liquid asphalt, steel, and diesel are procured from a broad supplier network, though fixed-price contract structures mean that sustained material price inflation may compress margins.
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Sterling's Transportation Solutions segment carries structural dependence on state DOT funding and therefore on federal infrastructure policy: the 10-K states that state spending on highway and other projects can be adversely affected by decreases or delays in, or uncertainties regarding, federal highway funding. Sterling disclosed in early 2025 a strategic downsizing of its Texas heavy highway business, expected complete in 2026, to reduce exposure to low-margin competitive bid work. A prolonged government shutdown could delay contract inspections, certifications, or grant disbursements, directly affecting Transportation Solutions contract awards — a segment whose top four state DOTs accounted for 58% of segment revenue in 2025.
See also: Industrials · Engineering & Construction
From Sterling Infrastructure, Inc.'s most recent 10-K filing, extracted June 11, 2026.
Recent developments
updated Oct 28, 2026Recent Developments — Sterling Infrastructure, Inc.
Latest news
- NEWS Is Sterling Infrastructure Inc (STRL) Overvalued After 5.8% Rall - GuruFocus — GuruFocus Oct 28, 2026 positive
- NEWS Sterling Reports Record Third Quarter Results and Raises Full Year 2026 Guidance - PR Newswire — PR Newswire Oct 28, 2026 positive
- NEWS Sterling Infrastructure (STRL) Posts Strong Q3 Results, Shares R - GuruFocus — GuruFocus Oct 28, 2026 positive
- NEWS Sterling Infrastructure (STRL) Q3 Earnings and Revenues Top Estimates - Yahoo Finance — Yahoo Finance Oct 28, 2026 positive
- NEWS Sterling Infrastructure: Q3 Earnings Snapshot - Yahoo Finance — Yahoo Finance Oct 28, 2026 neutral
Latest item Oct 28, 2026 · Generated 2026-11-05T11:29:01Z.
Upcoming dated catalysts
Thesis
Key Metrics
Quality Signals
Options Flow
Concentration Risks(10-K Item 1A)
- HIGHCustomertop four state DOTs (Transportation Solutions)58%10-K Item 1: 'The top four state DOTs in each year, accounted for 58% of the segment's revenue in 2025'
- MEDIUMCustomertop four Building Solutions customers45%10-K Item 1: 'Building Solutions...The top four customers in each year, including their respective affiliates, accounted for 45% of the segment's revenue in 2025'
- MEDIUMCustomertop four E-Infrastructure Solutions customers27%10-K Item 1: 'E-Infrastructure Solutions...The top four customers in each year, accounted for 27% of the segment's revenue in 2025'
- MEDIUMGeographicTexas (Building Solutions)10-K Item 1: 'The principal geographic market for our residential business is Texas, specifically Dallas-Fort Worth, Houston and the surrounding communities.'
Material Events(8-K, last 90d)
- 2026-05-21Item 5.02LOWCEO Joseph A. Cutillo's Amended and Restated Executive Employment Agreement extended from Jan 1, 2027 through Dec 31, 2027 via first amendment approved May 20, 2026. Board granted Cutillo 40,000 restricted stock units (Special Grant) in connection with the extension.SEC filing →
Model-generated analysis — not investment advice. Not a registered investment advisor. Past performance does not guarantee future results. How we score · Editorial policy
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Rating Breakdown
1 floor-breaker·2 ceiling hits
Price action weak — below key moving averages, no momentum carry. Needs a base before trend-continuation setups apply.static
Price Targets
Position Sizing
Risk Alerts
Earnings
Verdict History
Frequently Asked Questions
Hold if already holding. Not a fresh buy at $283.66, but acceptable to hold if already in. Reasons: Concentration risk — Customer: top four state DOTs (Transportation Solutions) (58.0%); Sector modifier (Industrials): -0.7. Chart setup: Oversold RSI 21, near Bollinger lower, volume surge. Maintain position. Not compelling to add more. Analyst target $603.28 (+112.7%), stop $271.38 (−4.5%), A.R:R 7.5:1. Score 7.0/10, moderate confidence.
Analyst target: $603.28 (+112.7% upside). Analyst target $603.28 (+112.7%), stop $271.38 (−4.5%), A.R:R 7.5:1. Stop-loss: $271.38.
Concentration risk — Customer: top four state DOTs (Transportation Solutions) (58.0%); Sector modifier (Industrials): -0.7; Negative momentum.
Sterling Infrastructure, Inc. trades at a P/E of 15.9 (forward 10.1). TrendMatrix value score: 8.7/10. Verdict: Hold.
16 analysts rate STRL, with a consensus score of 4.4/5. 7 analysts publish price targets averaging $693.
What does Sterling Infrastructure, Inc. do?Sterling Infrastructure operates three segments — E-Infrastructure Solutions (data center site development,...
Sterling Infrastructure operates three segments — E-Infrastructure Solutions (data center site development, mission-critical electrical services), Transportation Solutions (highways, airports, rail), and Building Solutions (residential and commercial concrete) — primarily across the Southern, Northeastern, Mid-Atlantic, Rocky Mountain regions and Pacific Islands. Revenue comes from fixed-price and lump-sum contracts; backlog grew to $3.01 billion at December 31, 2025 from $1.69 billion a year earlier.