GNTX vs ADNT vs MGA vs LEA

For growth investors, Gentex Corporation (GNTX) is the stronger pick with 9.

6% revenue growth year-over-year, versus -1. 0% for Adient plc (ADNT). Gentex Corporation (GNTX) offers the better valuation at 13. 4x trailing P/E (11. 9x forward), making it the more compelling value choice. Analysts rate Gentex Corporation (GNTX) a "Buy" — based on 20 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, Gentex Corporation (GNTX) is the cheapest at 13.

4x versus Magna International Inc. at 21. 1x. On forward P/E, Magna International Inc. is actually cheaper at 9. 3x — 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: Lear Corporation wins at 0. 38x versus Gentex Corporation's 2. 76x — a PEG below 1. 0 traditionally signals the market is underpricing earnings growth.

Over the past 5 years, Lear Corporation (LEA) delivered a total return of -19.

1%, compared to -53. 0% for Adient plc (ADNT). Over 10 years, the gap is even starker: MGA returned +92. 5% versus ADNT's -49. 9%. 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), Gentex Corporation (GNTX) is the lower-risk stock at 0.

86β versus Adient plc's 1. 50β — meaning ADNT is approximately 75% more volatile than GNTX relative to the S&P 500. On balance sheet safety, Magna International Inc. (MGA) carries a lower debt/equity ratio of 65% versus 111% for Adient plc — giving it more financial flexibility in a downturn.

By revenue growth (latest reported year), Gentex Corporation (GNTX) is pulling ahead at 9.

6% versus -1. 0% for Adient plc (ADNT). On earnings-per-share growth, the picture is similar: Gentex Corporation grew EPS -1. 1% year-over-year, compared to -1795. 0% for Adient plc. Over a 3-year CAGR, GNTX leads at 9. 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.

Gentex Corporation (GNTX) is the more profitable company, earning 15.

2% net margin versus -1. 9% for Adient plc — meaning it keeps 15. 2% of every revenue dollar as bottom-line profit. Operating margin tells a similar story: GNTX leads at 19. 2% versus 3. 0% for ADNT. At the gross margin level — before operating expenses — GNTX leads at 34. 2%, 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, Lear Corporation (LEA) is the more undervalued stock at a PEG of 0. 38x versus Gentex Corporation's 2. 76x. A PEG below 1. 0 is traditionally considered the threshold for growth-adjusted undervaluation. On forward earnings alone, Magna International Inc. (MGA) trades at 9. 3x forward P/E versus 11. 9x for Gentex Corporation — 2. 5x cheaper on a one-year earnings basis. Analyst consensus price targets imply the most upside for ADNT: 22. 9% to $28. 00.

In this comparison, MGA (3.

1% yield), LEA (2. 2% yield), GNTX (2. 1% yield) pay a dividend. ADNT does not pay a meaningful dividend and should not be held primarily for income.

For long-horizon retirement investors, Gentex Corporation (GNTX) is the stronger choice — it scores higher on the combination of lower volatility, dividend reliability, and long-term compounding (low volatility (β 0.

86), 2. 1% yield). Both have compounded well over 10 years (GNTX: +73. 8%, ADNT: -49. 9%), 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 Consumer Cyclical sector, making this a peer-level intra-sector comparison — the same macro tailwinds and headwinds will affect both.

In terms of investment character: GNTX is a small-cap deep-value stock; ADNT is a small-cap quality compounder stock; MGA is a mid-cap income-oriented stock; LEA is a small-cap deep-value stock. GNTX, MGA, LEA pay a dividend while ADNT does 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.