PEG vs GEV vs PWR vs EMR

For growth investors, Quanta Services, Inc.

(PWR) is the stronger pick with 19. 8% revenue growth year-over-year, versus 3. 0% for Emerson Electric Co. (EMR). Public Service Enterprise Group Incorporated (PEG) offers the better valuation at 18. 5x trailing P/E (17. 8x forward), making it the more compelling value choice. Analysts rate Public Service Enterprise Group Incorporated (PEG) a "Buy" — based on 32 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, Public Service Enterprise Group Incorporated (PEG) is the cheapest at 18.

5x versus Quanta Services, Inc. at 110. 4x. On forward P/E, Public Service Enterprise Group Incorporated is actually cheaper at 17. 8x. The PEG ratio (P/E divided by earnings growth rate) is the most growth-adjusted single valuation metric: Quanta Services, Inc. wins at 3. 33x versus Public Service Enterprise Group Incorporated's 7. 79x.

Over the past 5 years, GE Vernova Inc.

(GEV) delivered a total return of +698. 3%, compared to +41. 6% for Public Service Enterprise Group Incorporated (PEG). Over 10 years, the gap is even starker: PWR returned +31. 4% versus PEG's +113. 2%. 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), Public Service Enterprise Group Incorporated (PEG) is the lower-risk stock at 0.

28β versus GE Vernova Inc. 's 1. 76β — meaning GEV is approximately 519% more volatile than PEG relative to the S&P 500. On balance sheet safety, Quanta Services, Inc. (PWR) carries a lower debt/equity ratio of 13% versus 144% for Public Service Enterprise Group Incorporated — 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 3. 0% for Emerson Electric Co. (EMR). On earnings-per-share growth, the picture is similar: GE Vernova Inc. grew EPS 217. 0% year-over-year, compared to 12. 8% for Quanta Services, Inc.. Over a 3-year CAGR, PWR leads at 18. 4% 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.

Public Service Enterprise Group Incorporated (PEG) is the more profitable company, earning 17.

3% net margin versus 3. 6% for Quanta Services, Inc. — meaning it keeps 17. 3% of every revenue dollar as bottom-line profit. Operating margin tells a similar story: PEG leads at 24. 5% versus 3. 6% for GEV. At the gross margin level — before operating expenses — PEG leads at 69. 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, Quanta Services, Inc. (PWR) is the more undervalued stock at a PEG of 3. 33x versus Public Service Enterprise Group Incorporated's 7. 79x. Both stocks trade at elevated growth-adjusted valuations, so expected growth needs to materialise. On forward earnings alone, Public Service Enterprise Group Incorporated (PEG) trades at 17. 8x forward P/E versus 57. 4x for Quanta Services, Inc. — 39. 6x cheaper on a one-year earnings basis. Analyst consensus price targets imply the most upside for PEG: 15. 6% to $90. 00.

In this comparison, PEG (3.

2% yield), EMR (1. 5% yield) pay a dividend. GEV, PWR do not pay a meaningful dividend and should not be held primarily for income.

For long-horizon retirement investors, Public Service Enterprise Group Incorporated (PEG) is the stronger choice — it scores higher on the combination of lower volatility, dividend reliability, and long-term compounding (low volatility (β 0.

28), 3. 2% yield, +113. 2% 10Y return). Both have compounded well over 10 years (PEG: +113. 2%, PWR: +31. 4%), 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 (PEG (Utilities) and GEV (Utilities) and PWR (Industrials) and EMR (Industrials)), which means they face different economic cycles, regulatory environments, and macro sensitivities — making direct comparison nuanced.

In terms of investment character: PEG is a mid-cap high-growth stock; GEV is a large-cap quality compounder stock; PWR is a mid-cap high-growth stock; EMR is a mid-cap quality compounder stock. PEG, EMR pay a dividend while GEV, PWR do not, making them suitable for different income and tax situations. 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.