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Primoris Services Corporation (PRIM)

Primoris Services Corporation at a glance — key fundamentals, SEC filings, insider buying and selling, and earnings dates.

Primoris Services Corporation (PRIM) is a Engineering & Construction company based in US with a market capitalization of $6.8B. Revenue grew 19.0% year-over-year and the company generated $340.5M in free cash flow. This page tracks PRIM's SEC filings, insider buying and selling, earnings dates, and key fundamentals in one place.

US · 15.72K employees · IPO Aug 6, 2008

Valuation

Valuation & price

$113.33 · as of May 17, 2026 · -44.2% vs 52w high

22.6

P/E ratio

Latest-FY diluted EPS

4.07

P/B ratio

Market cap ÷ book equity

—

Dividend yield

Price — last 12 months

$186$135$84.62Jul 25Dec 25Jul 26Jul 7, 25$85.13Jul 9, 25$84.62Jul 11, 25$86.61Jul 15, 25$86.07Jul 17, 25$87.35Jul 21, 25$88.16Jul 23, 25$89.66Jul 25, 25$92.83Jul 29, 25$92.69Jul 31, 25$94.17Aug 4, 25$93.09Aug 6, 25$110.47Aug 11, 25$111.21Aug 13, 25$113.41Aug 15, 25$111.93Aug 19, 25$111.09Aug 21, 25$111.70Aug 25, 25$114.87Aug 27, 25$117.36Aug 29, 25$118.55Sep 3, 25$115.15Sep 5, 25$116.98Sep 9, 25$113.05Sep 11, 25$122.76Sep 16, 25$120.44Sep 18, 25$126.85Sep 22, 25$133.04Sep 24, 25$130.10Sep 26, 25$133.42Sep 30, 25$137.33Oct 2, 25$139.11Oct 6, 25$139.49Oct 8, 25$139.31Oct 10, 25$132.69Oct 14, 25$140.60Oct 16, 25$138.82Oct 21, 25$137.21Oct 23, 25$136.12Oct 27, 25$141.79Oct 29, 25$144.26Oct 31, 25$141.52Nov 4, 25$128.02Nov 6, 25$126.58Nov 10, 25$128.99Nov 12, 25$123.04Nov 14, 25$118.04Nov 18, 25$118.41Nov 20, 25$116.73Nov 25, 25$124.15Nov 28, 25$126.56Dec 2, 25$124.72Dec 4, 25$125.86Dec 8, 25$134.47Dec 10, 25$132.75Dec 12, 25$126.28Dec 16, 25$128.49Dec 18, 25$124.20Dec 22, 25$128.20Dec 24, 25$129.53Dec 29, 25$126.54Jan 2, 26$130.61Jan 6, 26$128.93Jan 8, 26$124.85Jan 12, 26$134.24Jan 14, 26$137.78Jan 16, 26$149.39Jan 21, 26$151.69Jan 23, 26$148.07Jan 27, 26$151.94Jan 29, 26$152.47Feb 2, 26$152.84Feb 4, 26$145.31Feb 9, 26$162.61Feb 11, 26$165.62Feb 13, 26$166.53Feb 18, 26$160.41Feb 20, 26$169.36Feb 24, 26$151.92Feb 26, 26$151.99Mar 2, 26$151.06Mar 4, 26$144.61Mar 6, 26$133.15Mar 10, 26$134.11Mar 12, 26$132.26Mar 17, 26$140.50Mar 19, 26$143.08Mar 23, 26$142.59Mar 25, 26$149.40Mar 27, 26$143.50Mar 31, 26$143.04Apr 2, 26$147.82Apr 7, 26$148.95Apr 9, 26$163.71Apr 13, 26$163.90Apr 15, 26$162.52Apr 17, 26$164.81Apr 22, 26$171.63Apr 24, 26$171.60Apr 28, 26$168.94Apr 30, 26$181.15May 4, 26$185.55May 6, 26$101.23May 8, 26$104.80May 12, 26$113.30May 14, 26$115.52May 18, 26$108.63May 20, 26$106.69May 22, 26$117.55May 28, 26$126.61Jun 1, 26$121.44Jun 3, 26$126.32Jun 5, 26$121.84Jun 9, 26$103.90Jun 11, 26$94.50Jun 15, 26$101.34Jun 17, 26$101.66Jun 22, 26$108.34Jun 24, 26$92.69Jun 26, 26$93.11Jul 2, 26$88.20
$83.3352-week range$202.92
Loading valuation history…

Fundamentals

Key fundamentals

$6.8B

Market cap

19.0%

Revenue growth (YoY)

10.7%

Gross margin

$340.5M

Free cash flow (USD)

$735.2M

Net debt

0.7%

Share dilution

2/5

Graham criteria passed

Defensive-investor screen

Industrials

Sector

Trajectory

Long-term trends

Revenue by year

2016 → 2025

FY 2016$2.0BFY 2017$2.4BFY 2018$2.9BFY 2019$3.1BFY 2020$3.5BFY 2021$3.5BFY 2022$4.4BFY 2023$5.7BFY 2024$6.4BFY 2025$7.6B
$2B$7.6B

Free cash flow by year

2016 → 2025

FY 2016$4.5MFY 2017$109.2MFY 2018$16.6MFY 2019$24.5MFY 2020$247.6MFY 2021$-54.1MFY 2022$-11.3MFY 2023$95.5MFY 2024$381.8MFY 2025$340.5M
$4.6M$340.5M

Gross margin by year

2021 → 2025

FY 202111.9%FY 202210.3%FY 202310.3%FY 202411.1%FY 202510.7%
11.9%10.7%

Value screen

Graham defensive-investor tests

Computing the scorecard — refreshing any stale inputs…

2

Insider buys · 90 days

2

Insider sells · 90 days

Earnings

Last report: 10-Q filed May 6, 2026

Next expected: not yet scheduled

On the tape

Recent SEC & insider activity

  • 8-K eventCOO Departure and Business UpdateJun 22, 2026Filing
  • Insider buyInsider Buy $1.0MVadlamudi Koti · Director, PRESIDENT & CEO · $1MJun 1, 2026Filing
  • Insider sellInsider Sell $3.8MPerisich John M. · CHIEF LEGAL AND ADMIN OFFICER · $3.8MMay 29, 2026Filing
  • Insider sellInsider Sell $2.4MKing David Lee · Director · $2.4MMay 28, 2026Filing
  • Quarterly report10-Q FiledMay 6, 2026Filing
  • 8-K eventEarnings ReleaseMay 5, 2026Filing
  • Insider buyDividend ReinvestmentMCCALLISTER TERRY D · Director · $1.7KApr 17, 2026Filing

Questions

Frequently asked questions

What is Primoris Services Corporation's market cap?

Primoris Services Corporation (PRIM) has a market capitalization of $6.8B.

What is PRIM's P/E ratio?

PRIM trades at a price-to-earnings ratio of 22.6, based on its latest fiscal-year diluted earnings per share and the most recent cached price.

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

PRIM trades at 4.07 times book value per share.

Are insiders buying PRIM stock?

Yes — SEC Form 4 filings show 2 open-market insider buys and 2 sells at Primoris Services Corporation in the last 90 days.

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Timeline

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

Filing Analyzer

Search the actual 10-K / 10-Q text with AI research angles

News

Latest press coverage in one feed

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.