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Sterling Infrastructure, Inc. (STRL)

Sterling Infrastructure, Inc. at a glance — key fundamentals, SEC filings, insider buying and selling, and earnings dates.

Sterling Infrastructure, Inc. (STRL) is a Engineering & Construction company based in US with a market capitalization of $26.5B. Revenue grew 17.7% year-over-year and the company generated $362.7M in free cash flow. This page tracks STRL's SEC filings, insider buying and selling, earnings dates, and key fundamentals in one place.

US · 3.2K employees · IPO Jul 12, 1991

Valuation

Valuation & price

$848.84 · as of May 17, 2026 · -14.6% vs 52w high

90.5

P/E ratio

Latest-FY diluted EPS

23.88

P/B ratio

Market cap ÷ book equity

—

Dividend yield

Price — last 12 months

$957$595$233Jul 25Dec 25Jul 26Jul 7, 25$237.00Jul 9, 25$233.39Jul 11, 25$241.76Jul 15, 25$238.40Jul 17, 25$250.69Jul 21, 25$247.65Jul 23, 25$253.14Jul 25, 25$268.14Jul 29, 25$264.08Jul 31, 25$267.59Aug 4, 25$271.74Aug 6, 25$299.42Aug 11, 25$289.86Aug 13, 25$292.47Aug 15, 25$275.35Aug 19, 25$276.02Aug 21, 25$278.03Aug 25, 25$286.49Aug 27, 25$289.36Aug 29, 25$278.53Sep 3, 25$273.82Sep 5, 25$285.98Sep 9, 25$286.69Sep 11, 25$316.16Sep 16, 25$319.38Sep 18, 25$348.58Sep 22, 25$367.39Sep 24, 25$344.05Sep 26, 25$342.11Sep 30, 25$339.68Oct 2, 25$351.66Oct 6, 25$352.78Oct 8, 25$366.99Oct 10, 25$336.63Oct 14, 25$361.44Oct 16, 25$361.02Oct 21, 25$364.32Oct 23, 25$353.80Oct 27, 25$376.74Oct 29, 25$403.35Oct 31, 25$377.90Nov 4, 25$382.57Nov 6, 25$388.68Nov 10, 25$384.45Nov 12, 25$380.70Nov 14, 25$338.66Nov 18, 25$333.88Nov 20, 25$314.56Nov 25, 25$332.96Nov 28, 25$344.31Dec 2, 25$327.78Dec 4, 25$332.29Dec 8, 25$324.62Dec 10, 25$331.61Dec 12, 25$315.15Dec 16, 25$319.13Dec 18, 25$302.30Dec 22, 25$313.04Dec 24, 25$314.00Dec 29, 25$310.79Jan 2, 26$319.16Jan 6, 26$317.41Jan 8, 26$297.62Jan 12, 26$307.58Jan 14, 26$319.27Jan 16, 26$350.96Jan 21, 26$362.53Jan 23, 26$351.39Jan 27, 26$372.25Jan 29, 26$379.23Feb 2, 26$367.95Feb 4, 26$360.16Feb 9, 26$418.61Feb 11, 26$433.91Feb 13, 26$437.77Feb 18, 26$410.63Feb 20, 26$435.50Feb 24, 26$459.72Feb 26, 26$433.34Mar 2, 26$432.87Mar 4, 26$420.22Mar 6, 26$395.11Mar 10, 26$411.53Mar 12, 26$404.59Mar 17, 26$425.51Mar 19, 26$431.78Mar 23, 26$422.55Mar 25, 26$452.92Mar 27, 26$420.24Mar 31, 26$407.27Apr 2, 26$416.34Apr 7, 26$382.22Apr 9, 26$435.65Apr 13, 26$459.02Apr 15, 26$456.08Apr 17, 26$463.65Apr 22, 26$487.87Apr 24, 26$497.18Apr 28, 26$471.85Apr 30, 26$515.62May 4, 26$529.49May 6, 26$886.22May 8, 26$844.80May 12, 26$851.35May 14, 26$889.03May 18, 26$770.76May 20, 26$752.00May 22, 26$732.94May 28, 26$842.96Jun 1, 26$845.39Jun 3, 26$957.03Jun 5, 26$882.43Jun 9, 26$842.01Jun 11, 26$838.55Jun 15, 26$866.67Jun 17, 26$838.21Jun 22, 26$932.75Jun 24, 26$867.23Jun 26, 26$804.76Jul 2, 26$700.75
$227.0252-week range$993.74
Loading valuation history…

Fundamentals

Key fundamentals

$26.5B

Market cap

17.7%

Revenue growth (YoY)

23.0%

Gross margin

$362.7M

Free cash flow (USD)

-$40.8M

Net debt

Net cash position

-0.9%

Share dilution

3/5

Graham criteria passed

Defensive-investor screen

Industrials

Sector

Trajectory

Long-term trends

Revenue by year

2016 → 2025

FY 2016$690.1MFY 2017$958.0MFY 2018$1.0BFY 2019$1.1BFY 2020$1.2BFY 2021$1.4BFY 2022$1.8BFY 2023$2.0BFY 2024$2.1BFY 2025$2.5B
$690.1M$2.5B

Free cash flow by year

2016 → 2025

FY 2016$33.6MFY 2017$13.6MFY 2018$26.3MFY 2019$25.7MFY 2020$90.0MFY 2021$112.3MFY 2022$158.2MFY 2023$414.2MFY 2024$416.1MFY 2025$362.7M
$33.6M$362.7M

Gross margin by year

2021 → 2025

FY 202114.4%FY 202215.5%FY 202317.1%FY 202420.1%FY 202523.0%
14.4%23.0%

Value screen

Graham defensive-investor tests

Computing the scorecard — refreshing any stale inputs…

0

Insider buys · 90 days

2

Insider sells · 90 days

Earnings

Last report: 10-Q filed May 5, 2026

Next expected: not yet scheduled

On the tape

Recent SEC & insider activity

  • Insider sellInsider Sell $2.2MWolf Mark D. · General Counsel, Corporate Sec · $2.2MJun 29, 2026Filing
  • 8-K eventAcquisition AnnouncedJun 9, 2026Filing
  • 8-K eventCEO Employment Agreement AmendmentMay 21, 2026Filing
  • FinancingSecurities RegistrationMay 12, 2026Filing
  • 8-K eventShelf Registration Statement FiledMay 12, 2026Filing
  • 8-K eventAnnual Meeting ResultsMay 7, 2026Filing
  • Quarterly report10-Q FiledMay 5, 2026Filing
  • 8-K eventEarnings ReleaseMay 4, 2026Filing
  • Insider sellInsider Sell $24.9M · 10b5-1 PlanCUTILLO JOSEPH A · Chief Executive Officer · $24.9MApr 24, 2026Filing
  • 8-K eventSustainability Report ReleasedApr 8, 2026Filing

Questions

Frequently asked questions

What is Sterling Infrastructure, Inc.'s market cap?

Sterling Infrastructure, Inc. (STRL) has a market capitalization of $26.5B.

What is STRL's P/E ratio?

STRL trades at a price-to-earnings ratio of 90.5, based on its latest fiscal-year diluted earnings per share and the most recent cached price.

What is STRL's price-to-book (P/B) ratio?

STRL trades at 23.88 times book value per share.

Are insiders buying STRL stock?

SEC Form 4 filings show no open-market insider buys at Sterling Infrastructure, Inc. in the last 90 days (2 sells).

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Timeline

Every filing, insider trade & earnings on a price-anchored timeline

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News

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Data: SEC EDGAR filings and cached fundamental data; prices and ratios use the most recent cached quote and statements (may lag by up to a day). Educational and research purposes only. Not investment advice.