BZAIW vs AEVA

For growth investors, Aeva Technologies, Inc.

(AEVA) is the stronger pick with 99. 4% revenue growth year-over-year, versus -59. 7% for Blaize Holdings, Inc. (BZAIW). Analysts rate Aeva Technologies, Inc. (AEVA) 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.

Over the past 5 years, Blaize Holdings, Inc.

(BZAIW) delivered a total return of +15. 7%, compared to -68. 0% for Aeva Technologies, Inc. (AEVA). Over 10 years, the gap is even starker: AEVA returned +171. 2% versus BZAIW's +15. 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), Blaize Holdings, Inc.

(BZAIW) is the lower-risk stock at 2. 24β versus Aeva Technologies, Inc. 's 3. 89β — meaning AEVA is approximately 73% more volatile than BZAIW relative to the S&P 500. On balance sheet safety, Blaize Holdings, Inc. (BZAIW) carries a lower debt/equity ratio of 6% versus 8% for Aeva Technologies, Inc. — giving it more financial flexibility in a downturn.

By revenue growth (latest reported year), Aeva Technologies, Inc.

(AEVA) is pulling ahead at 99. 4% versus -59. 7% for Blaize Holdings, Inc. (BZAIW). On earnings-per-share growth, the picture is similar: Aeva Technologies, Inc. grew EPS 10. 5% year-over-year, compared to -406. 8% for Blaize Holdings, 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.

Aeva Technologies, Inc.

(AEVA) is the more profitable company, earning -804. 4% net margin versus -39. 4% for Blaize Holdings, Inc. — meaning it keeps -804. 4% of every revenue dollar as bottom-line profit. Operating margin tells a similar story: AEVA leads at -705. 8% versus -30. 7% for BZAIW. At the gross margin level — before operating expenses — BZAIW leads at 62. 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, Aeva Technologies, Inc.

(AEVA) is the stronger choice — it scores higher on the combination of lower volatility, dividend reliability, and long-term compounding (+171. 2% 10Y return). Blaize Holdings, Inc. (BZAIW) carries a higher beta of 2. 24 — meaning larger drawdowns in market downturns, which matters significantly when you cannot wait years for a recovery. Both have compounded well over 10 years (AEVA: +171. 2%, BZAIW: +15. 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 (BZAIW (Technology) and AEVA (Consumer Cyclical)), which means they face different economic cycles, regulatory environments, and macro sensitivities — making direct comparison nuanced.

In terms of investment character: BZAIW is a small-cap quality compounder stock; AEVA is a small-cap high-growth stock. 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.