CTRI vs MYRG vs PWR vs PRIM

For growth investors, Quanta Services, Inc.

(PWR) is the stronger pick with 19. 8% revenue growth year-over-year, versus 8. 8% for MYR Group Inc. (MYRG). Primoris Services Corporation (PRIM) offers the better valuation at 21. 5x trailing P/E (18. 1x forward), making it the more compelling value choice. Analysts rate Centuri Holdings, Inc. (CTRI) a "Buy" — based on 6 analyst ratings — the highest consensus in this comparison. The "better buy" depends entirely on your goals: growth investors should weight revenue trajectory, value investors should weight P/E and PEG, and income investors should weight dividend yield and streak.

On trailing P/E, Primoris Services Corporation (PRIM) is the cheapest at 21.

5x versus Centuri Holdings, Inc. at 134. 2x. On forward P/E, Primoris Services Corporation is actually cheaper at 18. 1x. The PEG ratio (P/E divided by earnings growth rate) is the most growth-adjusted single valuation metric: Primoris Services Corporation wins at 0. 98x versus Quanta Services, Inc. 's 3. 33x — a PEG below 1. 0 traditionally signals the market is underpricing earnings growth.

Over the past 5 years, Quanta Services, Inc.

(PWR) delivered a total return of +651. 1%, compared to +45. 1% for Centuri Holdings, Inc. (CTRI). Over 10 years, the gap is even starker: PWR returned +31. 4% versus CTRI's +45. 1%. Past returns do not guarantee future results, and the stock with the higher historical return may already have its best growth priced in.

By beta (market sensitivity over 5 years), Centuri Holdings, Inc.

(CTRI) is the lower-risk stock at 1. 29β versus Primoris Services Corporation's 1. 83β — meaning PRIM is approximately 42% more volatile than CTRI relative to the S&P 500. On balance sheet safety, Quanta Services, Inc. (PWR) carries a lower debt/equity ratio of 13% versus 76% for Primoris Services Corporation — giving it more financial flexibility in a downturn.

By revenue growth (latest reported year), Quanta Services, Inc.

(PWR) is pulling ahead at 19. 8% versus 8. 8% for MYR Group Inc. (MYRG). On earnings-per-share growth, the picture is similar: Centuri Holdings, Inc. grew EPS 409. 8% year-over-year, compared to 12. 8% for Quanta Services, Inc.. Over a 3-year CAGR, PRIM leads at 19. 7% annualised revenue growth. Higher growth typically commands a higher valuation multiple — check whether the premium P/E or P/S is justified by the growth rate using the PEG ratio.

Primoris Services Corporation (PRIM) is the more profitable company, earning 3.

6% net margin versus 0. 8% for Centuri Holdings, Inc. — meaning it keeps 3. 6% of every revenue dollar as bottom-line profit. Operating margin tells a similar story: PWR leads at 5. 8% versus 3. 2% for CTRI. At the gross margin level — before operating expenses — PWR leads at 13. 0%, reflecting greater pricing power or product mix advantage. Stronger margins indicate durable pricing power, lower cost of revenue, or higher mix of software/services. They are one of the clearest signs of business quality.

The PEG ratio (forward P/E divided by expected earnings growth rate) is the most precise measure of undervaluation relative to growth potential.

By this metric, Primoris Services Corporation (PRIM) is the more undervalued stock at a PEG of 0. 98x versus Quanta Services, Inc. 's 3. 33x. A PEG below 1. 0 is traditionally considered the threshold for growth-adjusted undervaluation. On forward earnings alone, Primoris Services Corporation (PRIM) trades at 18. 1x forward P/E versus 57. 4x for Quanta Services, Inc. — 39. 3x cheaper on a one-year earnings basis. Analyst consensus price targets imply the most upside for PRIM: 48. 7% to $160. 63.

In this comparison, PRIM (0.

3% yield) pays a dividend. CTRI, MYRG, PWR do not pay a meaningful dividend and should not be held primarily for income.

For long-horizon retirement investors, MYR Group Inc.

(MYRG) is the stronger choice — it scores higher on the combination of lower volatility, dividend reliability, and long-term compounding (+1681% 10Y return). Primoris Services Corporation (PRIM) carries a higher beta of 1. 83 — meaning larger drawdowns in market downturns, which matters significantly when you cannot wait years for a recovery. Both have compounded well over 10 years (MYRG: +1681%, PRIM: +402. 0%), confirming both are viable long-term holds — but the lower-volatility option typically results in less emotional selling during corrections. Retirement portfolios generally favour predictability over maximum returns. Consult a financial advisor before making allocation decisions.

These companies operate in different sectors (CTRI (Utilities) and MYRG (Industrials) and PWR (Industrials) and PRIM (Industrials)), which means they face different economic cycles, regulatory environments, and macro sensitivities — making direct comparison nuanced.

In terms of investment character: CTRI is a small-cap quality compounder stock; MYRG is a small-cap quality compounder stock; PWR is a mid-cap high-growth stock; PRIM is a small-cap high-growth stock. These fundamental differences mean investors should not choose between them on a single metric — the "better stock" depends entirely on which of these characteristics aligns with your investment strategy.