BMRA vs DBVT vs ALKS vs CODX

For growth investors, Biomerica, Inc.

(BMRA) is the stronger pick with -1. 9% revenue growth year-over-year, versus -84. 1% for Co-Diagnostics, Inc. (CODX). Alkermes plc (ALKS) offers the better valuation at 24. 5x trailing P/E, making it the more compelling value choice. Analysts rate DBV Technologies S. A. (DBVT) a "Buy" — based on 15 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, Alkermes plc (ALKS) delivered a total return of +61.

7%, compared to -93. 3% for Biomerica, Inc. (BMRA). Over 10 years, the gap is even starker: ALKS returned -12. 0% versus DBVT's -87. 1%. 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), Biomerica, Inc.

(BMRA) is the lower-risk stock at 0. 95β versus DBV Technologies S. A. 's 1. 26β — meaning DBVT is approximately 33% more volatile than BMRA relative to the S&P 500. On balance sheet safety, Alkermes plc (ALKS) carries a lower debt/equity ratio of 4% versus 13% for DBV Technologies S. A. — giving it more financial flexibility in a downturn.

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

(BMRA) is pulling ahead at -1. 9% versus -84. 1% for Co-Diagnostics, Inc. (CODX). On earnings-per-share growth, the picture is similar: Co-Diagnostics, Inc. grew EPS 5. 2% year-over-year, compared to -500. 0% for Biomerica, Inc.. Over a 3-year CAGR, ALKS leads at 9. 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.

Alkermes plc (ALKS) is the more profitable company, earning 16.

4% net margin versus -75. 3% for Co-Diagnostics, Inc. — meaning it keeps 16. 4% of every revenue dollar as bottom-line profit. Operating margin tells a similar story: ALKS leads at 17. 2% versus -50. 3% for CODX. At the gross margin level — before operating expenses — ALKS leads at 86. 7%, 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.

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, Alkermes plc (ALKS) is the stronger choice — it scores higher on the combination of lower volatility, dividend reliability, and long-term compounding (low volatility (β 1.

00)). Both have compounded well over 10 years (ALKS: -12. 0%, DBVT: -87. 1%), 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 Healthcare sector, making this a peer-level intra-sector comparison — the same macro tailwinds and headwinds will affect both.

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.