Comprehensive Stock Comparison
Compare Clearway Energy, Inc. (CWEN) vs Ellomay Capital Ltd. (ELLO) Stock
Analyze side-by-side fundamentals, valuation, growth, and profitability to decide which stock is the better buy.
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Quick Verdict
| Category | Winner | Why |
|---|---|---|
| Growth | CWEN | 4.2% revenue growth vs ELLO's -17.1% |
| Quality / Margins | CWEN | 11.8% net margin vs ELLO's 2.6% |
| Stability / Safety | ELLO | Beta 0.47 vs CWEN's 0.55 |
| Dividends | CWEN | 7.9% yield; 2-year raise streak; ELLO pays no meaningful dividend |
| Momentum (1Y) | ELLO | +50.1% vs CWEN's +43.0% |
| Efficiency (ROA) | CWEN | 1.0% ROA vs ELLO's 0.1%, ROIC 0.9% vs 1.2% |
Who Each Stock Is For
Income & stability
Growth exposure
Long-term compounding (10Y)
Sleep-well-at-night portfolio
Defensive / Recession hedge
Business Model
What each company does and how it makes money
Clearway Energy is a renewable energy company that owns and operates wind, solar, and natural gas power generation facilities across the United States. It makes money primarily through long-term power purchase agreements — selling electricity to utilities and corporate customers — with its renewable segment contributing roughly two-thirds of revenue and natural gas making up the remainder. The company's key advantage is its portfolio of contracted assets with predictable cash flows, backed by long-term agreements that provide revenue stability in volatile energy markets.
Ellomay Capital is a renewable energy developer and operator focused on solar photovoltaic plants, hydroelectric storage, and anaerobic digestion facilities across Israel, Spain, and the Netherlands. It generates revenue primarily through electricity sales from its operational power plants—including solar farms, a dual-fuel power plant, and developing pumped storage hydro—with additional income from project development and green gas production. The company's competitive advantage lies in its diversified renewable energy portfolio across multiple geographies and technologies, providing resilience against regional regulatory changes and weather-dependent generation risks.
Revenue Breakdown by Segment
How each company's revenue is distributed across its business units
Segment breakdown not available.
Financial Metrics Comparison
Side-by-side fundamentals across 2 stocks. BestLagging
Financial Scorecard
CWEN leads in 3 of 6 categories (Financial Metrics, Valuation Metrics). ELLO leads in 1 (Profitability & Efficiency). 2 tied.
Financial Metrics (TTM)
CWEN is the larger business by revenue, generating $1.4B annually — 32.5x ELLO's $44M. CWEN is the more profitable business, keeping 11.8% of every revenue dollar as net income compared to ELLO's 2.6%.
| Metric | CWENClearway Energy, … | ELLOEllomay Capital L… |
|---|---|---|
| RevenueTrailing 12 months | $1.4B | $44M |
| EBITDAEarnings before interest/tax | $1.0B | $20M |
| Net IncomeAfter-tax profit | $169M | $1M |
| Free Cash FlowCash after capex | $268M | -$105M |
| Gross MarginGross profit ÷ Revenue | +50.3% | +19.4% |
| Operating MarginEBIT ÷ Revenue | +12.0% | +6.1% |
| Net MarginNet income ÷ Revenue | +11.8% | +2.6% |
| FCF MarginFCF ÷ Revenue | +18.8% | -2.4% |
| Rev. Growth (YoY)Latest quarter vs prior year | +21.1% | +22.4% |
| EPS Growth (YoY)Latest quarter vs prior year | -35.3% | +85.1% |
Valuation Metrics
On an enterprise value basis, CWEN's 10.3x EV/EBITDA is more attractive than ELLO's 30.4x.
| Metric | CWENClearway Energy, … | ELLOEllomay Capital L… |
|---|---|---|
| Market CapShares × price | $1.6B | $332M |
| Enterprise ValueMkt cap + debt − cash | $11.0B | $898M |
| Trailing P/EPrice ÷ TTM EPS | 26.98x | -40.05x |
| Forward P/EPrice ÷ next-FY EPS est. | 37.01x | — |
| PEG RatioP/E ÷ EPS growth rate | 0.60x | — |
| EV / EBITDAEnterprise value multiple | 10.34x | 30.43x |
| Price / SalesMarket cap ÷ Revenue | 1.11x | 6.95x |
| Price / BookPrice ÷ Book value/share | 0.77x | 2.04x |
| Price / FCFMarket cap ÷ FCF | 4.32x | — |
Profitability & Efficiency
CWEN delivers a 2.9% return on equity — every $100 of shareholder capital generates $3 in annual profit, vs $1 for ELLO. CWEN carries lower financial leverage with a 1.72x debt-to-equity ratio, signaling a more conservative balance sheet compared to ELLO's 4.03x. On the Piotroski fundamental quality scale (0–9), CWEN scores 4/9 vs ELLO's 3/9, reflecting mixed financial health.
| Metric | CWENClearway Energy, … | ELLOEllomay Capital L… |
|---|---|---|
| ROE (TTM)Return on equity | +2.9% | +0.6% |
| ROA (TTM)Return on assets | +1.0% | +0.1% |
| ROICReturn on invested capital | +0.9% | +1.2% |
| ROCEReturn on capital employed | +1.2% | +1.6% |
| Piotroski ScoreFundamental quality 0–9 | 4 | 3 |
| Debt / EquityFinancial leverage | 1.72x | 4.03x |
| Net DebtTotal debt minus cash | $9.4B | $480M |
| Cash & Equiv.Liquid assets | $818M | $41M |
| Total DebtShort + long-term debt | $10.2B | $521M |
| Interest CoverageEBIT ÷ Interest expense | 0.45x | 0.60x |
Total Returns (with DRIP)
A $10,000 investment in CWEN five years ago would be worth $15,865 today (with dividends reinvested), compared to $7,801 for ELLO. Over the past 12 months, ELLO leads with a +50.1% total return vs CWEN's +43.0%. The 3-year compound annual growth rate (CAGR) favors ELLO at 24.4% vs CWEN's 11.3% — a key indicator of consistent wealth creation.
| Metric | CWENClearway Energy, … | ELLOEllomay Capital L… |
|---|---|---|
| YTD ReturnYear-to-date | +12.8% | -9.9% |
| 1-Year ReturnPast 12 months | +43.0% | +50.1% |
| 3-Year ReturnCumulative with dividends | +37.8% | +92.7% |
| 5-Year ReturnCumulative with dividends | +58.6% | -22.0% |
| 10-Year ReturnCumulative with dividends | +289.9% | +203.9% |
| CAGR (3Y)Annualised 3-year return | +11.3% | +24.4% |
Risk & Volatility
ELLO is the less volatile stock with a 0.47 beta — it tends to amplify market swings less than CWEN's 0.55 beta. A beta below 1.0 means the stock typically moves less than the S&P 500. CWEN currently trades 92.4% from its 52-week high vs ELLO's 79.4% drawdown — a narrower gap to the peak suggests stronger recent price momentum.
| Metric | CWENClearway Energy, … | ELLOEllomay Capital L… |
|---|---|---|
| Beta (5Y)Sensitivity to S&P 500 | 0.55x | 0.47x |
| 52-Week HighHighest price in past year | $41.47 | $30.34 |
| 52-Week LowLowest price in past year | $25.63 | $13.00 |
| % of 52W HighCurrent price vs 52-week peak | +92.4% | +79.4% |
| RSI (14)Momentum oscillator 0–100 | 51.7 | 35.9 |
| Avg Volume (50D)Average daily shares traded | 877K | 3K |
Analyst Outlook
CWEN is the only dividend payer here at 7.85% yield — a key consideration for income-focused portfolios.
| Metric | CWENClearway Energy, … | ELLOEllomay Capital L… |
|---|---|---|
| Analyst RatingConsensus buy/hold/sell | Buy | — |
| Price TargetConsensus 12-month target | $41.50 | — |
| # AnalystsCovering analysts | 16 | — |
| Dividend YieldAnnual dividend ÷ price | +7.9% | — |
| Dividend StreakConsecutive years of raises | 2 | 1 |
| Dividend / ShareAnnual DPS | $3.01 | — |
| Buyback YieldShare repurchases ÷ mkt cap | 0.0% | 0.0% |
Historical Charts
Charts are rendered on first load. Hover for details.
Chart 1Total Return — 5 Years (Rebased to 100)
| Stock | Mar 20 | Feb 26 | Change |
|---|---|---|---|
| Clearway Energy, In… (CWEN) | 100 | 165.03 | +65.0% |
| Ellomay Capital Ltd. (ELLO) | 100 | 158.31 | +58.3% |
Clearway Energy, In… (CWEN) returned +59% over 5 years vs Ellomay Capital Ltd. (ELLO)'s -22%. A $10,000 investment in CWEN 5 years ago would be worth $15,865 today (including dividends reinvested).
Chart 2Revenue Growth — 10 Years
| Stock | 2016 | 2025 | Change |
|---|---|---|---|
| Clearway Energy, In… (CWEN) | $1.0B | $1.4B | +40.0% |
| Ellomay Capital Ltd. (ELLO) | $12M | $40M | +230.6% |
Clearway Energy, Inc.'s revenue grew from $1.0B (2016) to $1.4B (2025) — a 3.8% CAGR.
Chart 3Net Margin Trend — 10 Years
| Stock | 2016 | 2025 | Change |
|---|---|---|---|
| Clearway Energy, In… (CWEN) | 5.6% | 11.8% | +111.8% |
| Ellomay Capital Ltd. (ELLO) | -4.7% | -16.1% | -243.0% |
Clearway Energy, Inc.'s net margin went from 6% (2016) to 12% (2025).
Chart 4P/E Ratio History — 8 Years
| Stock | 2018 | 2025 | Change |
|---|---|---|---|
| Clearway Energy, In… (CWEN) | 37.5 | 23.4 | -37.6% |
| Ellomay Capital Ltd. (ELLO) | 78.2 | 87.9 | +12.4% |
Clearway Energy, Inc. has traded in a 6x–145x P/E range over 7 years; current trailing P/E is ~27x. Ellomay Capital Ltd. has traded in a 17x–88x P/E range over 3 years; current trailing P/E is ~-40x.
Chart 5EPS Growth — 10 Years
| Stock | 2016 | 2025 | Change |
|---|---|---|---|
| Clearway Energy, In… (CWEN) | 0.58 | 1.42 | +144.8% |
| Ellomay Capital Ltd. (ELLO) | -0.06 | -0.51 | -793.2% |
Clearway Energy, Inc.'s EPS grew from $0.58 (2016) to $1.42 (2025) — a 10% CAGR.
Chart 6Free Cash Flow — 5 Years
Clearway Energy, Inc. generated $369M FCF in 2025 (-33% vs 2021). Ellomay Capital Ltd. generated $-67M FCF in 2024 (+0% vs 2021).
CWEN vs ELLO: Frequently Asked Questions
7 questions · data-driven answers · updated daily
01Is CWEN or ELLO a better buy right now?
Clearway Energy, Inc. (CWEN) offers the better valuation at 27.0x trailing P/E (37.0x forward), making it the more compelling value choice. Analysts rate Clearway Energy, Inc. (CWEN) a "Buy" — based on 16 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.
02Which is the better long-term investment — CWEN or ELLO?
Over the past 5 years, Clearway Energy, Inc. (CWEN) delivered a total return of +58.6%, compared to -22.0% for Ellomay Capital Ltd. (ELLO). A $10,000 investment in CWEN five years ago would be worth approximately $16K today (assuming dividends reinvested). Over 10 years, the gap is even starker: CWEN returned +289.9% versus ELLO's +203.9%. Past returns do not guarantee future results, and the stock with the higher historical return may already have its best growth priced in.
03Which is safer — CWEN or ELLO?
By beta (market sensitivity over 5 years), Ellomay Capital Ltd. (ELLO) is the lower-risk stock at 0.47β versus Clearway Energy, Inc.'s 0.55β — meaning CWEN is approximately 16% more volatile than ELLO relative to the S&P 500. On balance sheet safety, Clearway Energy, Inc. (CWEN) carries a lower debt/equity ratio of 172% versus 4% for Ellomay Capital Ltd. — giving it more financial flexibility in a downturn.
04Which has better profit margins — CWEN or ELLO?
Clearway Energy, Inc. (CWEN) is the more profitable company, earning 11.8% net margin versus -16.1% for Ellomay Capital Ltd. — meaning it keeps 11.8% of every revenue dollar as bottom-line profit. Operating margin tells a similar story: ELLO leads at 22.4% versus 12.3% for CWEN. At the gross margin level — before operating expenses — CWEN leads at 15.2%, 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.
05Which pays a better dividend — CWEN or ELLO?
In this comparison, CWEN (7.9% yield) pays a dividend. ELLO does not pay a meaningful dividend and should not be held primarily for income.
06Is CWEN or ELLO better for a retirement portfolio?
For long-horizon retirement investors, Clearway Energy, Inc. (CWEN) is the stronger choice — it scores higher on the combination of lower volatility, dividend reliability, and long-term compounding (low volatility (β 0.55), 7.9% yield, +289.9% 10Y return). Both have compounded well over 10 years (CWEN: +289.9%, ELLO: +203.9%), 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.
07What are the main differences between CWEN and ELLO?
Both stocks operate in the Utilities sector, making this a peer-level intra-sector comparison — the same macro tailwinds and headwinds will affect both. In terms of investment character: CWEN is a small-cap income-oriented stock; ELLO is a small-cap quality compounder stock. CWEN pays a dividend while ELLO does not, making them suitable for different income and tax situations. 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.
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