YDDL vs CLFD vs HLIT vs SHEN vs LUMN

For growth investors, One and one Green Technologies.

Inc (YDDL) is the stronger pick with 29. 5% revenue growth year-over-year, versus -46. 9% for Harmonic Inc. (HLIT). One and one Green Technologies. Inc (YDDL) offers the better valuation at 35. 1x trailing P/E (21. 1x forward), making it the more compelling value choice. Analysts rate Clearfield, Inc. (CLFD) a "Buy" — based on 8 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 forward P/E, One and one Green Technologies.

Inc is actually cheaper at 21. 1x.

Over the past 5 years, Harmonic Inc.

(HLIT) delivered a total return of +89. 3%, compared to -28. 7% for Shenandoah Telecommunications Company (SHEN). Over 10 years, the gap is even starker: HLIT returned +321. 8% versus LUMN's -35. 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), One and one Green Technologies.

Inc (YDDL) is the lower-risk stock at -1. 50β versus Lumen Technologies, Inc. 's 2. 83β — meaning LUMN is approximately -289% more volatile than YDDL relative to the S&P 500. On balance sheet safety, Clearfield, Inc. (CLFD) carries a lower debt/equity ratio of 3% versus 66% for Shenandoah Telecommunications Company — giving it more financial flexibility in a downturn.

By revenue growth (latest reported year), One and one Green Technologies.

Inc (YDDL) is pulling ahead at 29. 5% versus -46. 9% for Harmonic Inc. (HLIT). On earnings-per-share growth, the picture is similar: Clearfield, Inc. grew EPS 31. 8% year-over-year, compared to -30. 4% for Lumen Technologies, Inc.. Over a 3-year CAGR, SHEN leads at 12. 9% 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.

One and one Green Technologies.

Inc (YDDL) is the more profitable company, earning 12. 1% net margin versus -14. 0% for Lumen Technologies, Inc. — meaning it keeps 12. 1% of every revenue dollar as bottom-line profit. Operating margin tells a similar story: YDDL leads at 15. 1% versus -6. 2% for SHEN. At the gross margin level — before operating expenses — HLIT leads at 48. 5%, 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.

On forward earnings alone, One and one Green Technologies.

Inc (YDDL) trades at 21. 1x forward P/E versus 85. 6x for Clearfield, Inc. — 64. 5x cheaper on a one-year earnings basis. Analyst consensus price targets imply the most upside for SHEN: 86. 0% to $29. 00.

In this comparison, SHEN (0.

8% yield) pays a dividend. YDDL, CLFD, HLIT, LUMN do not pay a meaningful dividend and should not be held primarily for income.

For long-horizon retirement investors, One and one Green Technologies.

Inc (YDDL) is the stronger choice — it scores higher on the combination of lower volatility, dividend reliability, and long-term compounding (low volatility (β -1. 50)). Lumen Technologies, Inc. (LUMN) carries a higher beta of 2. 83 — meaning larger drawdowns in market downturns, which matters significantly when you cannot wait years for a recovery. Both have compounded well over 10 years (YDDL: -22. 3%, LUMN: -35. 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.

These companies operate in different sectors (YDDL (Industrials) and CLFD (Technology) and HLIT (Technology) and SHEN (Communication Services) and LUMN (Communication Services)), which means they face different economic cycles, regulatory environments, and macro sensitivities — making direct comparison nuanced.

In terms of investment character: YDDL is a small-cap high-growth stock; CLFD is a small-cap high-growth stock; HLIT is a small-cap quality compounder stock; SHEN is a small-cap quality compounder stock; LUMN is a small-cap quality compounder stock. SHEN pays a dividend while YDDL, CLFD, HLIT, LUMN 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.