AES (AES) vs Public Service Enterprise Group (PEG)
Head-to-head comparison of performance, valuation, growth, profitability and dividends. Prices delayed 15 minutes; data as of Oct 8, 2026.
Summary
AES (AES) has outperformed Public Service Enterprise Group (PEG) over the past year, gaining 3.7% versus a loss of 10.9%. Over five years, PEG leads with a +15.5% price change compared with -38.8% for AES. Public Service Enterprise Group is the larger company by market cap ($35.81 billion vs $10.65 billion), about 3.4 times the size.
On valuation, AES trades at a lower forward P/E (6.3x vs 15.4x for Public Service Enterprise Group). AES offers the higher dividend yield (4.72% vs 3.62%). Public Service Enterprise Group converts more of its revenue into profit, with a net margin of 17.3% versus 7.4%.
Summary generated from market data by MetaCap's automated system. Methodology
Relative performance
Percent change in share price from the first common trading day shown; excludes dividends.
Head-to-head
| Metric | AES | PEG |
|---|---|---|
| Share price | $14.93 | $71.84 |
| Market cap | $10.65B | $35.81B |
| 1-day change | 0.00% | +0.14% |
| YTD return | +4.11% | -10.66% |
| 1-year return | +3.68% | -10.90% |
| 5-year return | -38.84% | +15.50% |
| P/E ratio (TTM) | 5.59 | 17.87 |
| Forward P/E | 6.30 | 15.38 |
| EPS (TTM) | $2.67 | $4.02 |
| Dividend yield | 4.72% | 3.62% |
| Annual dividend | $0.704 | $2.60 |
| Revenue (latest FY) | $12.23B | $12.17B |
| Revenue growth (YoY) | -0.37% | +18.25% |
| Net income (latest FY) | $910.00M | $2.11B |
| Gross margin | 18.07% | 65.82% |
| Operating margin | — | 24.49% |
| Net margin | 7.44% | 17.35% |
| 52-week high | $17.65 | $87.63 |
| 52-week low | $13.21 | $66.15 |
| Distance from 52-week high | -15.41% | -18.02% |
| Analyst consensus | hold | buy |
| Avg. price target upside | +0.47% | +17.58% |
| Average volume | 7.79M | 3.24M |
| Shares outstanding | 713.44M | 498.42M |
| Employees | 8,336 | 13,189 |
| Sector | Industrials | Utilities |
| Industry | Electric Utilities: Central | Power Generation |
Highlighted cells mark the higher value for growth, returns, margins and yield, and the lower value for P/E ratios. Highlighting is a mechanical comparison, not a recommendation.
Key differences
- Public Service Enterprise Group is about 3.4 times larger than AES by market value ($35.81B vs $10.65B).
- AES has outperformed PEG by 14.6 percentage points over the past year.
- Public Service Enterprise Group trades at a higher earnings multiple (17.9x vs 5.6x trailing P/E).
- AES offers a meaningfully higher dividend yield (4.72% vs 3.62%).
- Public Service Enterprise Group is more profitable, keeping 17.3 cents of every revenue dollar as net income versus 7.4 cents for AES.
- Public Service Enterprise Group grew revenue faster in its latest fiscal year (+18.25% vs -0.37%).
- The two companies sit in different sectors: AES in Industrials and Public Service Enterprise Group in Utilities.
About AES
AES stock →The AES Corporation, together with its subsidiaries, operates as a power generation and utility company. It operates through four segments: Renewables, Utilities, Energy Infrastructure, and New Energy Technologies.
Industrials · Electric Utilities: Central · 8,336 employees
About Public Service Enterprise Group
PEG stock →Public Service Enterprise Group Incorporated, through its subsidiaries, operates in electric and gas utility, and nuclear generation businesses in the United States. It operates through PSE&G and PSEG Power segments.
Utilities · Power Generation · 13,189 employees
AES vs PEG FAQ
Which is bigger, AES or Public Service Enterprise Group?
Public Service Enterprise Group (PEG) is larger, with a market capitalization of $35.81B compared with $10.65B for AES (AES).
Which stock has performed better over the past year, AES or PEG?
AES returned +3.68% over the past 12 months, compared with -10.90% for PEG (price return, excluding dividends). Past performance does not predict future results.
Which has the lower P/E ratio, AES or PEG?
AES has the lower trailing P/E at 5.6, versus 17.9 for PEG. A lower P/E is not by itself a sign of a better investment; it can reflect slower expected growth or higher risk.
Which pays a higher dividend, AES or Public Service Enterprise Group?
AES has the higher yield at 4.72%, compared with 3.62% for Public Service Enterprise Group.
Are AES and Public Service Enterprise Group in the same industry?
No. AES is in the Industrials sector, while Public Service Enterprise Group is in Utilities.