KMT vs CAT vs DE vs EMR

For growth investors, Caterpillar Inc.

(CAT) is the stronger pick with 4. 3% revenue growth year-over-year, versus -3. 9% for Kennametal Inc. (KMT). Deere & Company (DE) offers the better valuation at 31. 4x trailing P/E (32. 5x forward), making it the more compelling value choice. Analysts rate Caterpillar Inc. (CAT) a "Buy" — based on 53 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, Deere & Company (DE) is the cheapest at 31.

4x versus Caterpillar Inc. at 47. 6x. On forward P/E, Kennametal Inc. is actually cheaper at 17. 1x — 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: Caterpillar Inc. wins at 1. 38x versus Emerson Electric Co. 's 4. 81x — a reasonable growth-adjusted valuation.

Over the past 5 years, Caterpillar Inc.

(CAT) delivered a total return of +282. 5%, compared to +9. 3% for Kennametal Inc. (KMT). Over 10 years, the gap is even starker: CAT returned +1228% versus KMT's +120. 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), Deere & Company (DE) is the lower-risk stock at 0.

56β versus Caterpillar Inc. 's 1. 54β — meaning CAT is approximately 173% more volatile than DE relative to the S&P 500. On balance sheet safety, Kennametal Inc. (KMT) carries a lower debt/equity ratio of 49% versus 2% for Deere & Company — giving it more financial flexibility in a downturn.

By revenue growth (latest reported year), Caterpillar Inc.

(CAT) is pulling ahead at 4. 3% versus -3. 9% for Kennametal Inc. (KMT). On earnings-per-share growth, the picture is similar: Emerson Electric Co. grew EPS 17. 8% year-over-year, compared to -14. 6% for Caterpillar Inc.. Over a 3-year CAGR, EMR leads at 9. 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.

Caterpillar Inc.

(CAT) is the more profitable company, earning 13. 1% net margin versus 4. 7% for Kennametal Inc. — meaning it keeps 13. 1% of every revenue dollar as bottom-line profit. Operating margin tells a similar story: EMR leads at 19. 6% versus 7. 3% for KMT. At the gross margin level — before operating expenses — EMR leads at 52. 8%, 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, Caterpillar Inc. (CAT) is the more undervalued stock at a PEG of 1. 38x versus Emerson Electric Co. 's 4. 81x. A PEG below 1. 5 suggests fair-to-attractive pricing relative to expected growth. On forward earnings alone, Kennametal Inc. (KMT) trades at 17. 1x forward P/E versus 38. 8x for Caterpillar Inc. — 21. 7x cheaper on a one-year earnings basis. Analyst consensus price targets imply the most upside for DE: 17. 3% to $680. 54.

All stocks in this comparison pay dividends.

Kennametal Inc. (KMT) offers the highest yield at 1. 9%, versus 0. 7% for Caterpillar Inc. (CAT).

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

56), 1. 1% yield, +671. 0% 10Y return). Emerson Electric Co. (EMR) carries a higher beta of 1. 52 — meaning larger drawdowns in market downturns, which matters significantly when you cannot wait years for a recovery. Both have compounded well over 10 years (DE: +671. 0%, EMR: +206. 6%), 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.

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.