CPSH vs GNSS vs LYTS vs AEIS vs MTLS

For growth investors, Genasys Inc.

(GNSS) is the stronger pick with 69. 8% revenue growth year-over-year, versus -3. 6% for Materialise N. V. (MTLS). LSI Industries Inc. (LYTS) offers the better valuation at 30. 9x trailing P/E (22. 3x forward), making it the more compelling value choice. Analysts rate LSI Industries Inc. (LYTS) a "Buy" — based on 5 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, LSI Industries Inc.

(LYTS) is the cheapest at 30. 9x versus CPS Technologies Corporation at 137. 4x. On forward P/E, LSI Industries Inc. is actually cheaper at 22. 3x. The PEG ratio (P/E divided by earnings growth rate) is the most growth-adjusted single valuation metric: LSI Industries Inc. wins at 1. 31x versus Advanced Energy Industries, Inc. 's 21. 57x — a reasonable growth-adjusted valuation.

Over the past 5 years, Advanced Energy Industries, Inc.

(AEIS) delivered a total return of +292. 7%, compared to -79. 7% for Materialise N. V. (MTLS). Over 10 years, the gap is even starker: AEIS returned +928. 9% versus MTLS's -19. 3%. 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), Genasys Inc.

(GNSS) is the lower-risk stock at 0. 87β versus Advanced Energy Industries, Inc. 's 2. 18β — meaning AEIS is approximately 150% more volatile than GNSS relative to the S&P 500. On balance sheet safety, CPS Technologies Corporation (CPSH) carries a lower debt/equity ratio of 1% versus 10% for Genasys Inc. — giving it more financial flexibility in a downturn.

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

(GNSS) is pulling ahead at 69. 8% versus -3. 6% for Materialise N. V. (MTLS). On earnings-per-share growth, the picture is similar: Advanced Energy Industries, Inc. grew EPS 168. 5% year-over-year, compared to -43. 5% for Materialise N. V.. Over a 3-year CAGR, LYTS leads at 8. 0% 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.

Advanced Energy Industries, Inc.

(AEIS) is the more profitable company, earning 8. 2% net margin versus -44. 4% for Genasys Inc. — meaning it keeps 8. 2% of every revenue dollar as bottom-line profit. Operating margin tells a similar story: AEIS leads at 10. 9% versus -41. 2% for GNSS. At the gross margin level — before operating expenses — MTLS leads at 57. 1%, 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, LSI Industries Inc. (LYTS) is the more undervalued stock at a PEG of 1. 31x versus Advanced Energy Industries, Inc. 's 21. 57x. A PEG below 1. 5 suggests fair-to-attractive pricing relative to expected growth. On forward earnings alone, LSI Industries Inc. (LYTS) trades at 22. 3x forward P/E versus 40. 4x for Advanced Energy Industries, Inc. — 18. 0x cheaper on a one-year earnings basis. Analyst consensus price targets imply the most upside for MTLS: 83. 8% to $10. 00.

In this comparison, LYTS (0.

8% yield), AEIS (0. 1% yield) pay a dividend. CPSH, GNSS, MTLS do not pay a meaningful dividend and should not be held primarily for income.

For long-horizon retirement investors, LSI Industries Inc.

(LYTS) is the stronger choice — it scores higher on the combination of lower volatility, dividend reliability, and long-term compounding (0. 8% yield, +108. 5% 10Y return). Both have compounded well over 10 years (LYTS: +108. 5%, MTLS: -19. 3%), 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 (CPSH (Technology) and GNSS (Technology) and LYTS (Technology) and AEIS (Industrials) and MTLS (Technology)), which means they face different economic cycles, regulatory environments, and macro sensitivities — making direct comparison nuanced.

In terms of investment character: CPSH is a small-cap high-growth stock; GNSS is a small-cap high-growth stock; LYTS is a small-cap high-growth stock; AEIS is a mid-cap high-growth stock; MTLS is a small-cap quality compounder stock. LYTS pays a dividend while CPSH, GNSS, AEIS, MTLS 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.