AQMS vs TSLA

Tesla, Inc.

(TSLA) offers the better valuation at 381. 3x trailing P/E (213. 0x forward), making it the more compelling value choice. Analysts rate Tesla, Inc. (TSLA) a "Hold" — based on 81 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, Tesla, Inc.

(TSLA) delivered a total return of +83. 7%, compared to -99. 1% for Aqua Metals, Inc. (AQMS). Over 10 years, the gap is even starker: TSLA returned +28. 6% versus AQMS's -99. 7%. 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), Tesla, Inc.

(TSLA) is the lower-risk stock at 2. 06β versus Aqua Metals, Inc. 's 2. 26β — meaning AQMS is approximately 10% more volatile than TSLA relative to the S&P 500. On balance sheet safety, Aqua Metals, Inc. (AQMS) carries a lower debt/equity ratio of 4% versus 10% for Tesla, Inc. — giving it more financial flexibility in a downturn.

On earnings-per-share growth, the picture is similar: Aqua Metals, Inc.

grew EPS 60. 4% year-over-year, compared to -47. 0% for Tesla, Inc.. 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.

Tesla, Inc.

(TSLA) is the more profitable company, earning 4. 0% net margin versus 0. 0% for Aqua Metals, Inc. — meaning it keeps 4. 0% of every revenue dollar as bottom-line profit. Operating margin tells a similar story: TSLA leads at 4. 6% versus 0. 0% for AQMS. At the gross margin level — before operating expenses — TSLA leads at 18. 0%, 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, Tesla, Inc.

(TSLA) is the stronger choice — it scores higher on the combination of lower volatility, dividend reliability, and long-term compounding. Aqua Metals, Inc. (AQMS) carries a higher beta of 2. 26 — meaning larger drawdowns in market downturns, which matters significantly when you cannot wait years for a recovery. Both have compounded well over 10 years (TSLA: +28. 6%, AQMS: -99. 7%), 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 (AQMS (Industrials) and TSLA (Consumer Cyclical)), 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.