PLAG vs AMTX

For growth investors, Aemetis, Inc.

(AMTX) is the stronger pick with -22. 3% revenue growth year-over-year, versus -61. 9% for Planet Green Holdings Corp. (PLAG). Analysts rate Aemetis, Inc. (AMTX) a "Buy" — based on 7 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, Aemetis, Inc.

(AMTX) delivered a total return of -76. 1%, compared to -89. 6% for Planet Green Holdings Corp. (PLAG). Over 10 years, the gap is even starker: AMTX returned +31. 1% versus PLAG's -99. 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), Planet Green Holdings Corp.

(PLAG) is the lower-risk stock at 1. 36β versus Aemetis, Inc. 's 1. 46β — meaning AMTX is approximately 7% more volatile than PLAG relative to the S&P 500.

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

(AMTX) is pulling ahead at -22. 3% versus -61. 9% for Planet Green Holdings Corp. (PLAG). On earnings-per-share growth, the picture is similar: Planet Green Holdings Corp. grew EPS 65. 1% year-over-year, compared to 33. 0% for Aemetis, Inc.. Over a 3-year CAGR, AMTX leads at -6. 8% 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.

Aemetis, Inc.

(AMTX) is the more profitable company, earning -37. 0% net margin versus -108. 9% for Planet Green Holdings Corp. — meaning it keeps -37. 0% of every revenue dollar as bottom-line profit. Operating margin tells a similar story: AMTX leads at -17. 9% versus -99. 0% for PLAG. At the gross margin level — before operating expenses — PLAG leads at 11. 3%, 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, Planet Green Holdings Corp.

(PLAG) is the stronger choice — it scores higher on the combination of lower volatility, dividend reliability, and long-term compounding. Both have compounded well over 10 years (PLAG: -99. 3%, AMTX: +31. 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.

These companies operate in different sectors (PLAG (Consumer Defensive) and AMTX (Energy)), 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.