GENC vs ASTE vs CMI vs ROAD

For growth investors, Construction Partners, Inc.

(ROAD) is the stronger pick with 54. 2% revenue growth year-over-year, versus -1. 3% for Cummins Inc. (CMI). Gencor Industries, Inc. (GENC) offers the better valuation at 14. 1x trailing P/E (14. 5x forward), making it the more compelling value choice. Analysts rate Gencor Industries, Inc. (GENC) a "Buy" — based on 1 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, Gencor Industries, Inc.

(GENC) is the cheapest at 14. 1x versus Construction Partners, Inc. at 71. 4x. On forward P/E, Astec Industries, Inc. is actually cheaper at 14. 2x — notably different from the trailing picture, reflecting expected earnings growth. The PEG ratio (P/E divided by earnings growth rate) is the most growth-adjusted single valuation metric: Gencor Industries, Inc. wins at 0. 63x versus Construction Partners, Inc. 's 2. 49x — a PEG below 1. 0 traditionally signals the market is underpricing earnings growth.

Over the past 5 years, Construction Partners, Inc.

(ROAD) delivered a total return of +324. 4%, compared to -20. 4% for Astec Industries, Inc. (ASTE). Over 10 years, the gap is even starker: ROAD returned +985. 6% versus ASTE's +22. 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), Gencor Industries, Inc.

(GENC) is the lower-risk stock at 1. 40β versus Astec Industries, Inc. 's 1. 63β — meaning ASTE is approximately 17% more volatile than GENC relative to the S&P 500. On balance sheet safety, Gencor Industries, Inc. (GENC) carries a lower debt/equity ratio of 0% versus 185% for Construction Partners, Inc. — giving it more financial flexibility in a downturn.

By revenue growth (latest reported year), Construction Partners, Inc.

(ROAD) is pulling ahead at 54. 2% versus -1. 3% for Cummins Inc. (CMI). On earnings-per-share growth, the picture is similar: Astec Industries, Inc. grew EPS 784. 2% year-over-year, compared to -27. 7% for Cummins Inc.. Over a 3-year CAGR, ROAD leads at 29. 3% 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.

Gencor Industries, Inc.

(GENC) is the more profitable company, earning 13. 6% net margin versus 2. 8% for Astec Industries, Inc. — meaning it keeps 13. 6% of every revenue dollar as bottom-line profit. Operating margin tells a similar story: GENC leads at 12. 1% versus 4. 6% for ASTE. At the gross margin level — before operating expenses — GENC leads at 27. 5%, 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, Gencor Industries, Inc. (GENC) is the more undervalued stock at a PEG of 0. 63x versus Construction Partners, Inc. 's 2. 49x. A PEG below 1. 0 is traditionally considered the threshold for growth-adjusted undervaluation. On forward earnings alone, Astec Industries, Inc. (ASTE) trades at 14. 2x forward P/E versus 46. 6x for Construction Partners, Inc. — 32. 4x cheaper on a one-year earnings basis. Analyst consensus price targets imply the most upside for GENC: 16. 9% to $17. 60.

In this comparison, CMI (1.

1% yield), ASTE (1. 0% yield) pay a dividend. GENC, ROAD do not pay a meaningful dividend and should not be held primarily for income.

For long-horizon retirement investors, Cummins Inc.

(CMI) is the stronger choice — it scores higher on the combination of lower volatility, dividend reliability, and long-term compounding (1. 1% yield, +557. 4% 10Y return). Both have compounded well over 10 years (CMI: +557. 4%, GENC: +51. 2%), 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.

Both stocks operate in the Industrials sector, making this a peer-level intra-sector comparison — the same macro tailwinds and headwinds will affect both.

In terms of investment character: GENC is a small-cap deep-value stock; ASTE is a small-cap quality compounder stock; CMI is a mid-cap quality compounder stock; ROAD is a small-cap high-growth stock. ASTE, CMI pay a dividend while GENC, ROAD 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.