MTUS vs ATI vs HWM vs CRS

For growth investors, Howmet Aerospace Inc.

(HWM) is the stronger pick with 11. 1% revenue growth year-over-year, versus 4. 3% for Carpenter Technology Corporation (CRS). ATI Inc. (ATI) offers the better valuation at 57. 0x trailing P/E (37. 9x forward), making it the more compelling value choice. Analysts rate ATI Inc. (ATI) a "Buy" — based on 29 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, ATI Inc.

(ATI) is the cheapest at 57. 0x versus Howmet Aerospace Inc. at 73. 5x. On forward P/E, Metallus Inc. is actually cheaper at 20. 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: Carpenter Technology Corporation wins at 0. 20x versus Howmet Aerospace Inc. 's 1. 16x — a PEG below 1. 0 traditionally signals the market is underpricing earnings growth.

Over the past 5 years, Carpenter Technology Corporation (CRS) delivered a total return of +985.

7%, compared to +40. 5% for Metallus Inc. (MTUS). Over 10 years, the gap is even starker: CRS returned +1387% versus MTUS's +73. 8%. 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), Howmet Aerospace Inc.

(HWM) is the lower-risk stock at 0. 93β versus ATI Inc. 's 1. 51β — meaning ATI is approximately 62% more volatile than HWM relative to the S&P 500. On balance sheet safety, Metallus Inc. (MTUS) carries a lower debt/equity ratio of 2% versus 102% for ATI Inc. — giving it more financial flexibility in a downturn.

By revenue growth (latest reported year), Howmet Aerospace Inc.

(HWM) is pulling ahead at 11. 1% versus 4. 3% for Carpenter Technology Corporation (CRS). On earnings-per-share growth, the picture is similar: Carpenter Technology Corporation grew EPS 100. 5% year-over-year, compared to -197. 3% for Metallus Inc.. Over a 3-year CAGR, CRS leads at 16. 1% 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.

Howmet Aerospace Inc.

(HWM) is the more profitable company, earning 18. 3% net margin versus -0. 1% for Metallus Inc. — meaning it keeps 18. 3% of every revenue dollar as bottom-line profit. Operating margin tells a similar story: HWM leads at 25. 8% versus 0. 1% for MTUS. At the gross margin level — before operating expenses — HWM leads at 30. 7%, 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, Carpenter Technology Corporation (CRS) is the more undervalued stock at a PEG of 0. 20x versus Howmet Aerospace Inc. 's 1. 16x. A PEG below 1. 0 is traditionally considered the threshold for growth-adjusted undervaluation. On forward earnings alone, Metallus Inc. (MTUS) trades at 20. 1x forward P/E versus 58. 7x for Howmet Aerospace Inc. — 38. 6x cheaper on a one-year earnings basis. Analyst consensus price targets imply the most upside for ATI: 6. 6% to $173. 40.

In this comparison, CRS (0.

2% yield), HWM (0. 2% yield) pay a dividend. MTUS, ATI do not pay a meaningful dividend and should not be held primarily for income.

For long-horizon retirement investors, Howmet Aerospace Inc.

(HWM) is the stronger choice — it scores higher on the combination of lower volatility, dividend reliability, and long-term compounding (low volatility (β 0. 93), +1240% 10Y return). Both have compounded well over 10 years (HWM: +1240%, MTUS: +73. 8%), 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.

These companies operate in different sectors (MTUS (Basic Materials) and ATI (Industrials) and HWM (Industrials) and CRS (Industrials)), which means they face different economic cycles, regulatory environments, and macro sensitivities — making direct comparison nuanced.

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.