RS vs LIN

For growth investors, Reliance Steel & Aluminum Co.

(RS) is the stronger pick with 3. 3% revenue growth year-over-year, versus 3. 0% for Linde plc (LIN). Reliance Steel & Aluminum Co. (RS) offers the better valuation at 26. 6x trailing P/E (19. 3x forward), making it the more compelling value choice. Analysts rate Linde plc (LIN) a "Buy" — based on 28 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, Reliance Steel & Aluminum Co.

(RS) is the cheapest at 26. 6x versus Linde plc at 34. 3x. On forward P/E, Reliance Steel & Aluminum Co. is actually cheaper at 19. 3x. The PEG ratio (P/E divided by earnings growth rate) is the most growth-adjusted single valuation metric: Reliance Steel & Aluminum Co. wins at 0. 97x versus Linde plc's 1. 11x — a PEG below 1. 0 traditionally signals the market is underpricing earnings growth.

Over the past 5 years, Reliance Steel & Aluminum Co.

(RS) delivered a total return of +128. 9%, compared to +80. 6% for Linde plc (LIN). Over 10 years, the gap is even starker: RS returned +454. 9% versus LIN's +376. 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), Linde plc (LIN) is the lower-risk stock at 0.

24β versus Reliance Steel & Aluminum Co. 's 0. 75β — meaning RS is approximately 211% more volatile than LIN relative to the S&P 500. On balance sheet safety, Reliance Steel & Aluminum Co. (RS) carries a lower debt/equity ratio of 28% versus 68% for Linde plc — giving it more financial flexibility in a downturn.

By revenue growth (latest reported year), Reliance Steel & Aluminum Co.

(RS) is pulling ahead at 3. 3% versus 3. 0% for Linde plc (LIN). On earnings-per-share growth, the picture is similar: Linde plc grew EPS 7. 1% year-over-year, compared to -10. 2% for Reliance Steel & Aluminum Co.. Over a 3-year CAGR, LIN leads at 0. 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.

Linde plc (LIN) is the more profitable company, earning 20.

3% net margin versus 5. 2% for Reliance Steel & Aluminum Co. — meaning it keeps 20. 3% of every revenue dollar as bottom-line profit. Operating margin tells a similar story: LIN leads at 26. 3% versus 7. 2% for RS. At the gross margin level — before operating expenses — LIN leads at 43. 3%, 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, Reliance Steel & Aluminum Co. (RS) is the more undervalued stock at a PEG of 0. 97x versus Linde plc's 1. 11x. A PEG below 1. 0 is traditionally considered the threshold for growth-adjusted undervaluation. On forward earnings alone, Reliance Steel & Aluminum Co. (RS) trades at 19. 3x forward P/E versus 28. 1x for Linde plc — 8. 8x cheaper on a one-year earnings basis. Analyst consensus price targets imply the most upside for LIN: 7. 9% to $539. 71.

All stocks in this comparison pay dividends.

Reliance Steel & Aluminum Co. (RS) offers the highest yield at 1. 3%, versus 1. 2% for Linde plc (LIN).

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

24), 1. 2% yield, +376. 9% 10Y return). Both have compounded well over 10 years (LIN: +376. 9%, RS: +454. 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 Basic Materials sector, making this a peer-level intra-sector comparison — the same macro tailwinds and headwinds will affect both.

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.