American Electric Power (AEP) vs Entergy (ETR)
Head-to-head comparison of performance, valuation, growth, profitability and dividends. Prices delayed 15 minutes; data as of Oct 8, 2026.
Summary
Entergy (ETR) has outperformed American Electric Power (AEP) over the past year, gaining 7.1% versus a gain of 3.3%. Over five years, ETR leads with a +101.1% price change compared with +46.2% for AEP. American Electric Power is the larger company by market cap ($66.46 billion vs $49.12 billion), about 1.4 times the size.
On valuation, American Electric Power trades at a lower forward P/E (17.8x vs 20.1x for Entergy). American Electric Power offers the higher dividend yield (3.10% vs 2.45%). American Electric Power converts more of its revenue into profit, with a net margin of 16.9% versus 13.7%.
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 | AEP | ETR |
|---|---|---|
| Share price | $122.08 | $102.80 |
| Market cap | $66.46B | $49.12B |
| 1-day change | +0.34% | -0.44% |
| YTD return | +5.87% | +11.22% |
| 1-year return | +3.32% | +7.11% |
| 5-year return | +46.22% | +101.08% |
| P/E ratio (TTM) | 21.16 | 26.29 |
| Forward P/E | 17.80 | 20.14 |
| EPS (TTM) | $5.77 | $3.91 |
| Dividend yield | 3.10% | 2.45% |
| Annual dividend | $3.78 | $2.52 |
| Revenue (latest FY) | $21.88B | $12.95B |
| Revenue growth (YoY) | +10.93% | +8.98% |
| Net income (latest FY) | $3.70B | $1.77B |
| Gross margin | 67.86% | — |
| Operating margin | 24.31% | 24.73% |
| Net margin | 16.90% | 13.70% |
| 52-week high | $140.58 | $118.45 |
| 52-week low | $112.54 | $90.87 |
| Distance from 52-week high | -13.16% | -13.21% |
| Analyst consensus | buy | buy |
| Avg. price target upside | +16.75% | +18.95% |
| Average volume | 3.82M | 2.68M |
| Shares outstanding | 544.40M | 477.78M |
| Employees | 17,581 | 12,000 |
| Sector | Utilities | Utilities |
| Industry | Electric Utilities: Central | Electric Utilities: Central |
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.
About American Electric Power
AEP stock →American Electric Power Company, Inc., an electric public utility holding company, engages in the generation, transmission, and distribution of electricity for sale to retail and wholesale customers in the United States. It operates through Vertically Integrated Utilities, Transmission and Distribution Utilities, AEP Transmission Holdco, and Generation & Marketing segments.
Utilities · Electric Utilities: Central · 17,581 employees
About Entergy
ETR stock →Entergy Corporation, together with its subsidiaries, engages in the production and retail distribution of electricity in the United States. It generates, transmits, distributes, and sells electric power in portions of Arkansas, Louisiana, Mississippi, and Texas, including the City of New Orleans.
Utilities · Electric Utilities: Central · 12,000 employees
AEP vs ETR FAQ
Which is bigger, American Electric Power or Entergy?
American Electric Power (AEP) is larger, with a market capitalization of $66.46B compared with $49.12B for Entergy (ETR).
Which stock has performed better over the past year, AEP or ETR?
ETR returned +7.11% over the past 12 months, compared with +3.32% for AEP (price return, excluding dividends). Past performance does not predict future results.
Which has the lower P/E ratio, AEP or ETR?
AEP has the lower trailing P/E at 21.2, versus 26.3 for ETR. 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, American Electric Power or Entergy?
American Electric Power has the higher yield at 3.10%, compared with 2.45% for Entergy.
Are American Electric Power and Entergy in the same industry?
Yes. Both are classified in the Electric Utilities: Central industry within the Utilities sector.