SOLS vs ASIX vs MTRN vs KRO

For growth investors, Materion Corporation (MTRN) is the stronger pick with 6.

0% revenue growth year-over-year, versus -1. 5% for Kronos Worldwide, Inc. (KRO). AdvanSix Inc. (ASIX) offers the better valuation at 12. 5x trailing P/E (14. 7x forward), making it the more compelling value choice. Analysts rate Solstice Advanced Materials Inc. (SOLS) a "Buy" — based on 4 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, AdvanSix Inc.

(ASIX) is the cheapest at 12. 5x versus Solstice Advanced Materials Inc. at 58. 6x. On forward P/E, AdvanSix Inc. is actually cheaper at 14. 7x. The PEG ratio (P/E divided by earnings growth rate) is the most growth-adjusted single valuation metric: Materion Corporation wins at 0. 87x versus AdvanSix Inc. 's 7. 85x — a PEG below 1. 0 traditionally signals the market is underpricing earnings growth.

Over the past 5 years, Materion Corporation (MTRN) delivered a total return of +172.

3%, compared to -41. 0% for Kronos Worldwide, Inc. (KRO). Over 10 years, the gap is even starker: MTRN returned +775. 8% versus ASIX's +51. 5%. 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), AdvanSix Inc.

(ASIX) is the lower-risk stock at 0. 67β versus Materion Corporation's 1. 67β — meaning MTRN is approximately 151% more volatile than ASIX relative to the S&P 500. On balance sheet safety, AdvanSix Inc. (ASIX) carries a lower debt/equity ratio of 47% versus 176% for Solstice Advanced Materials Inc. — giving it more financial flexibility in a downturn.

By revenue growth (latest reported year), Materion Corporation (MTRN) is pulling ahead at 6.

0% versus -1. 5% for Kronos Worldwide, Inc. (KRO). On earnings-per-share growth, the picture is similar: Materion Corporation grew EPS 1179% year-over-year, compared to -228. 0% for Kronos Worldwide, Inc.. Over a 3-year CAGR, MTRN 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.

Solstice Advanced Materials Inc.

(SOLS) is the more profitable company, earning 6. 1% net margin versus -6. 0% for Kronos Worldwide, Inc. — meaning it keeps 6. 1% of every revenue dollar as bottom-line profit. Operating margin tells a similar story: SOLS leads at 18. 8% versus -2. 3% for KRO. At the gross margin level — before operating expenses — SOLS leads at 32. 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, Materion Corporation (MTRN) is the more undervalued stock at a PEG of 0. 87x versus AdvanSix Inc. 's 7. 85x. A PEG below 1. 0 is traditionally considered the threshold for growth-adjusted undervaluation. On forward earnings alone, AdvanSix Inc. (ASIX) trades at 14. 7x forward P/E versus 32. 3x for Solstice Advanced Materials Inc. — 17. 6x cheaper on a one-year earnings basis. Analyst consensus price targets imply the most upside for ASIX: -2. 2% to $22. 00.

In this comparison, KRO (2.

9% yield), ASIX (2. 8% yield), MTRN (0. 3% yield) pay a dividend. SOLS does not pay a meaningful dividend and should not be held primarily for income.

For long-horizon retirement investors, AdvanSix Inc.

(ASIX) is the stronger choice — it scores higher on the combination of lower volatility, dividend reliability, and long-term compounding (low volatility (β 0. 67), 2. 8% yield). Both have compounded well over 10 years (ASIX: +51. 5%, SOLS: +80. 5%), 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.

In terms of investment character: SOLS is a mid-cap quality compounder stock; ASIX is a small-cap deep-value stock; MTRN is a small-cap quality compounder stock; KRO is a small-cap quality compounder stock. ASIX, KRO pay a dividend while SOLS, MTRN do 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.