MAXN vs SOL

For growth investors, Emeren Group, Ltd.

(SOL) is the stronger pick with -12. 8% revenue growth year-over-year, versus -54. 7% for Maxeon Solar Technologies, Ltd. (MAXN). 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, Emeren Group, Ltd.

(SOL) delivered a total return of -76. 6%, compared to -100. 0% for Maxeon Solar Technologies, Ltd. (MAXN). Over 10 years, the gap is even starker: SOL returned -67. 9% versus MAXN's -100. 0%. 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), Emeren Group, Ltd.

(SOL) is the lower-risk stock at 0. 33β versus Maxeon Solar Technologies, Ltd. 's 2. 08β — meaning MAXN is approximately 537% more volatile than SOL relative to the S&P 500.

By revenue growth (latest reported year), Emeren Group, Ltd.

(SOL) is pulling ahead at -12. 8% versus -54. 7% for Maxeon Solar Technologies, Ltd. (MAXN). On earnings-per-share growth, the picture is similar: Emeren Group, Ltd. grew EPS -328. 6% year-over-year, compared to -1276. 5% for Maxeon Solar Technologies, Ltd.. Over a 3-year CAGR, SOL leads at 4. 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.

Emeren Group, Ltd.

(SOL) is the more profitable company, earning -13. 6% net margin versus -120. 7% for Maxeon Solar Technologies, Ltd. — meaning it keeps -13. 6% of every revenue dollar as bottom-line profit. Operating margin tells a similar story: SOL leads at -0. 5% versus -113. 3% for MAXN. At the gross margin level — before operating expenses — SOL leads at 26. 2%, 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, Emeren Group, Ltd.

(SOL) is the stronger choice — it scores higher on the combination of lower volatility, dividend reliability, and long-term compounding (low volatility (β 0. 33)). Maxeon Solar Technologies, Ltd. (MAXN) carries a higher beta of 2. 08 — meaning larger drawdowns in market downturns, which matters significantly when you cannot wait years for a recovery. Both have compounded well over 10 years (SOL: -67. 9%, MAXN: -100. 0%), 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 Energy 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.