POCI vs VIAV vs OESX vs LIQT vs MVIS

For growth investors, LiqTech International, Inc.

(LIQT) is the stronger pick with 13. 0% revenue growth year-over-year, versus -74. 3% for MicroVision, Inc. (MVIS). Viavi Solutions Inc. (VIAV) offers the better valuation at 340. 3x trailing P/E (55. 2x forward), making it the more compelling value choice. Analysts rate Viavi Solutions Inc. (VIAV) a "Buy" — based on 19 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.

Over the past 5 years, Viavi Solutions Inc.

(VIAV) delivered a total return of +212. 0%, compared to -96. 1% for LiqTech International, Inc. (LIQT). Over 10 years, the gap is even starker: VIAV returned +715. 5% versus LIQT's -90. 9%. 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), Precision Optics Corporation, Inc.

(POCI) is the lower-risk stock at 0. 41β versus MicroVision, Inc. 's 2. 61β — meaning MVIS is approximately 531% more volatile than POCI relative to the S&P 500. On balance sheet safety, Precision Optics Corporation, Inc. (POCI) carries a lower debt/equity ratio of 17% versus 117% for LiqTech International, Inc. — giving it more financial flexibility in a downturn.

By revenue growth (latest reported year), LiqTech International, Inc.

(LIQT) is pulling ahead at 13. 0% versus -74. 3% for MicroVision, Inc. (MVIS). On earnings-per-share growth, the picture is similar: Viavi Solutions Inc. grew EPS 225. 0% year-over-year, compared to -73. 5% for Precision Optics Corporation, Inc.. Over a 3-year CAGR, MVIS leads at 22. 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.

Viavi Solutions Inc.

(VIAV) is the more profitable company, earning 3. 2% net margin versus -78. 6% for MicroVision, Inc. — meaning it keeps 3. 2% of every revenue dollar as bottom-line profit. Operating margin tells a similar story: VIAV leads at 6. 5% versus -57. 4% for MVIS. 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.

Analyst consensus price targets imply the most upside for MVIS: 711.

7% to $5. 00.

None of the stocks in this comparison currently pay a material dividend.

All are effectively zero-yield and should be held for capital appreciation rather than income.

For long-horizon retirement investors, Precision Optics Corporation, Inc.

(POCI) is the stronger choice — it scores higher on the combination of lower volatility, dividend reliability, and long-term compounding (low volatility (β 0. 41), +251. 9% 10Y return). MicroVision, Inc. (MVIS) carries a higher beta of 2. 61 — meaning larger drawdowns in market downturns, which matters significantly when you cannot wait years for a recovery. Both have compounded well over 10 years (POCI: +251. 9%, MVIS: -66. 2%), 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 (POCI (Healthcare) and VIAV (Technology) and OESX (Industrials) and LIQT (Industrials) and MVIS (Technology)), 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.