LYTS vs LITE vs COHR vs ACCO vs VIAV

For growth investors, Coherent, Inc.

(COHR) is the stronger pick with 23. 4% revenue growth year-over-year, versus -8. 5% for ACCO Brands Corporation (ACCO). ACCO Brands Corporation (ACCO) offers the better valuation at 9. 2x trailing P/E (4. 6x 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, ACCO Brands Corporation (ACCO) is the cheapest at 9.

2x versus Lumentum Holdings Inc. at 2441. 7x. On forward P/E, ACCO Brands Corporation is actually cheaper at 4. 6x. The PEG ratio (P/E divided by earnings growth rate) is the most growth-adjusted single valuation metric: LSI Industries Inc. wins at 1. 32x versus Viavi Solutions Inc. 's 11. 99x — a reasonable growth-adjusted valuation.

Over the past 5 years, Lumentum Holdings Inc.

(LITE) delivered a total return of +1019%, compared to -39. 3% for ACCO Brands Corporation (ACCO). Over 10 years, the gap is even starker: LITE returned +36. 8% versus ACCO's -35. 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), ACCO Brands Corporation (ACCO) is the lower-risk stock at 1.

35β versus Coherent, Inc. 's 2. 82β — meaning COHR is approximately 109% more volatile than ACCO relative to the S&P 500. On balance sheet safety, LSI Industries Inc. (LYTS) carries a lower debt/equity ratio of 29% versus 2% for Lumentum Holdings Inc. — giving it more financial flexibility in a downturn.

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

(COHR) is pulling ahead at 23. 4% versus -8. 5% for ACCO Brands Corporation (ACCO). On earnings-per-share growth, the picture is similar: Viavi Solutions Inc. grew EPS 225. 0% year-over-year, compared to -4. 8% for LSI Industries Inc.. Over a 3-year CAGR, COHR leads at 20. 5% 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.

LSI Industries Inc.

(LYTS) is the more profitable company, earning 4. 3% net margin versus 0. 8% for Coherent, Inc. — meaning it keeps 4. 3% of every revenue dollar as bottom-line profit. Operating margin tells a similar story: COHR leads at 9. 4% versus -10. 9% for LITE. At the gross margin level — before operating expenses — VIAV leads at 56. 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, LSI Industries Inc. (LYTS) is the more undervalued stock at a PEG of 1. 32x versus Viavi Solutions Inc. 's 11. 99x. A PEG below 1. 5 suggests fair-to-attractive pricing relative to expected growth. On forward earnings alone, ACCO Brands Corporation (ACCO) trades at 4. 6x forward P/E versus 110. 1x for Lumentum Holdings Inc. — 105. 4x cheaper on a one-year earnings basis. Analyst consensus price targets imply the most upside for ACCO: 98. 0% to $8. 00.

In this comparison, ACCO (7.

1% yield), LYTS (0. 8% yield) pay a dividend. LITE, COHR, VIAV 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, +109. 6% 10Y return). Lumentum Holdings Inc. (LITE) carries a higher beta of 2. 66 — meaning larger drawdowns in market downturns, which matters significantly when you cannot wait years for a recovery. Both have compounded well over 10 years (LYTS: +109. 6%, LITE: +36. 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 (LYTS (Technology) and LITE (Technology) and COHR (Technology) and ACCO (Industrials) and VIAV (Technology)), which means they face different economic cycles, regulatory environments, and macro sensitivities — making direct comparison nuanced.

In terms of investment character: LYTS is a small-cap high-growth stock; LITE is a mid-cap high-growth stock; COHR is a mid-cap high-growth stock; ACCO is a small-cap deep-value stock; VIAV is a mid-cap quality compounder stock. LYTS, ACCO pay a dividend while LITE, COHR, VIAV 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.