NRG Energy, Inc. (NRG) vs WEC Energy Group, Inc. (WEC)
WEC leads on 9 of 15 compared metrics.
A side-by-side comparison of NRG Energy, Inc. and WEC Energy Group, Inc. across valuation, profitability, dividends, and growth — built entirely from reported fundamentals, as of June 21, 2026. The ● marks the stronger figure on each row (cheaper multiple, higher margin/return).
Total return — NRG vs WEC
growth of $100 · last 23yNRG +1302.5%WEC +586.1%NRG compounded faster
NRG WEC
NRG vs WEC: by the numbers
- •WEC is the larger company ($36.54B vs $28.50B market cap).
- •WEC trades at the lower earnings multiple (22.39 vs 158.89 P/E).
- •WEC converts more revenue to profit (16.25% vs 0.74% net margin).
- •NRG grew revenue faster over the past five years (16.42% vs 5.21% CAGR).
- •WEC pays the higher dividend yield (3.29% vs 1.35%).
Which is better, NRG or WEC?
Metric tally: NRG 6 · WEC 9It depends on what you're optimizing for:
ValueWEC(lower P/E)
GrowthNRG(faster 5Y revenue CAGR)
IncomeWEC(higher dividend yield)
QualityNRG(higher ROIC)
Metrics side by side
Valuation
| Metric | NRG | WEC |
|---|---|---|
| P/E ratio | 158.89 | 22.39● |
| Forward P/E | — | 18.69 |
| P/S ratio | 0.87● | 3.65 |
| P/B ratio | 5.76 | 2.60● |
| PEG ratio | 10.97● | 21.18 |
| EV / EBITDA | 19.90 | 14.26● |
Profitability
| Metric | NRG | WEC |
|---|---|---|
| Gross margin | 17.07% | 55.74%● |
| Operating margin | 3.00% | 23.97%● |
| Net margin | 0.74% | 16.25%● |
| ROE | 4.90% | 11.57%● |
| ROIC | 7.00%● | 5.25% |
Dividends
| Metric | NRG | WEC |
|---|---|---|
| Dividend yield | 1.35% | 3.29%● |
| Payout ratio | 44.74% | 75.93% |
Growth (annualized)
| Metric | NRG | WEC |
|---|---|---|
| Revenue CAGR (5Y) | 16.42%● | 5.21% |
| EPS CAGR (5Y) | 14.48%● | 5.04% |
| FCF CAGR (5Y) | -13.77% | 11.42%● |
| Total return CAGR (5Y) | 33.27%● | 8.22% |
Frequently asked
- Which is better, NRG or WEC?
- It depends on your goal. value: WEC (lower P/E); growth: NRG (faster 5Y revenue CAGR); income: WEC (higher dividend yield); quality: NRG (higher ROIC). Across all compared metrics, WEC leads 9 to 6.
- Is NRG or WEC cheaper?
- On trailing earnings, WEC is cheaper: NRG trades at a 158.89 P/E and WEC at 22.39.
- Which has grown faster, NRG or WEC?
- Over the past five years, NRG grew revenue faster — NRG at a 16.42% CAGR versus WEC at 5.21%.
- Does NRG or WEC pay a bigger dividend?
- NRG yields 1.35% and WEC yields 3.29% based on trailing dividends and the latest price.
- Is NRG or WEC more profitable?
- WEC runs the higher net margin — NRG at 0.74% versus WEC at 16.25%.
- Which has been the better investment, NRG or WEC?
- Over the past 10-year, NRG delivered the higher annualized total return — NRG at 27.69% versus WEC at 9.36%. Past performance doesn't predict future results.
Go deeper
Dig into the metrics
NRG Energy P/E ratioWEC Energy P/E ratioNRG Energy dividend yieldWEC Energy dividend yieldNRG Energy ROEWEC Energy ROENRG Energy operating marginWEC Energy operating marginNRG Energy revenue growthWEC Energy revenue growthNRG Energy free cash flowWEC Energy free cash flow
NRG Energy & WEC Energy appear in these rankings
Figures are sourced from reported fundamentals and the latest end-of-day price. This comparison is informational only and is not investment advice. Past performance does not predict future results. See our methodology. Compiled by TGMCharts Research · data verified June 21, 2026.