NX vs TREX

For growth investors, Quanex Building Products Corporation (NX) is the stronger pick with 43.

8% revenue growth year-over-year, versus 2. 0% for Trex Company, Inc. (TREX). Trex Company, Inc. (TREX) offers the better valuation at 22. 0x trailing P/E (24. 0x forward), making it the more compelling value choice. Analysts rate Quanex Building Products Corporation (NX) a "Hold" — based on 10 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 forward P/E, Quanex Building Products Corporation is actually cheaper at 10.

0x — notably different from the trailing picture, reflecting expected earnings growth.

Over the past 5 years, Quanex Building Products Corporation (NX) delivered a total return of -22.

0%, compared to -64. 0% for Trex Company, Inc. (TREX). Over 10 years, the gap is even starker: TREX returned +239. 9% versus NX's +23. 7%. 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), Trex Company, Inc.

(TREX) is the lower-risk stock at 1. 47β versus Quanex Building Products Corporation's 1. 89β — meaning NX is approximately 29% more volatile than TREX relative to the S&P 500. On balance sheet safety, Trex Company, Inc. (TREX) carries a lower debt/equity ratio of 22% versus 118% for Quanex Building Products Corporation — giving it more financial flexibility in a downturn.

By revenue growth (latest reported year), Quanex Building Products Corporation (NX) is pulling ahead at 43.

8% versus 2. 0% for Trex Company, Inc. (TREX). On earnings-per-share growth, the picture is similar: Trex Company, Inc. grew EPS -14. 8% year-over-year, compared to -703. 3% for Quanex Building Products Corporation. Over a 3-year CAGR, NX leads at 14. 6% 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.

Trex Company, Inc.

(TREX) is the more profitable company, earning 16. 2% net margin versus -13. 6% for Quanex Building Products Corporation — meaning it keeps 16. 2% of every revenue dollar as bottom-line profit. Operating margin tells a similar story: TREX leads at 22. 0% versus -10. 6% for NX. At the gross margin level — before operating expenses — TREX leads at 39. 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.

On forward earnings alone, Quanex Building Products Corporation (NX) trades at 10.

0x forward P/E versus 24. 0x for Trex Company, Inc. — 14. 0x cheaper on a one-year earnings basis.

In this comparison, NX (1.

6% yield) pays a dividend. TREX does not pay a meaningful dividend and should not be held primarily for income.

For long-horizon retirement investors, Trex Company, Inc.

(TREX) is the stronger choice — it scores higher on the combination of lower volatility, dividend reliability, and long-term compounding (+239. 9% 10Y return). Quanex Building Products Corporation (NX) carries a higher beta of 1. 89 — meaning larger drawdowns in market downturns, which matters significantly when you cannot wait years for a recovery. Both have compounded well over 10 years (TREX: +239. 9%, NX: +23. 7%), 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: NX is a small-cap high-growth stock; TREX is a small-cap quality compounder stock. NX pays a dividend while TREX 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.