Sifting through countless of stocks in the Electric Utilities industry can be tedious, and sometimes two stocks are just too similar to judge which is the better investment. If you’re on the fence about investing in American Electric Power Company, Inc. or FirstEnergy Corp. because you’re not sure how they measure up, it’s important to compare them on a few factors before making your decision.

Read on to learn how American Electric Power Company, Inc. and FirstEnergy Corp. compare based on key financial metrics to determine which better meets your investment needs.

About American Electric Power Company, Inc. and FirstEnergy Corp.

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. The company generates electricity using coal and lignite, nuclear, natural gas, renewable, hydro, solar, wind, and other energy sources; owns, operates, maintains, and invests in transmission infrastructure; and engages in the retail supply, and wholesale energy trading and marketing businesses. It operates approximately 252,000 circuit miles of distribution lines; 38,000 circuit miles of transmission lines; and 25,000 MWs of regulated owned generating capacity. American Electric Power Company, Inc. was incorporated in 1906 and is headquartered in Columbus, Ohio.

FirstEnergy Corp., together with its subsidiaries, engages in the generation, distribution, and transmission of electricity in the United States. It operates through Distribution, Integrated, and Stand-Alone Transmission segments. The company owns and operates coal-fired, nuclear, hydroelectric, wind, and solar power generating facilities. The company operates 252,959 distribution line miles and 24,157 transmission line miles, including overhead pole line and underground conduit carrying primary, secondary, and street lighting circuits. The company serves customers in Ohio, Pennsylvania, New Jersey, West Virginia, Maryland, and New York. FirstEnergy Corp. was incorporated in 1996 and is headquartered in Akron, Ohio.

Latest Electric Utilities and American Electric Power Company, Inc., FirstEnergy Corp. Stock News

As of May 15, 2026, American Electric Power Company, Inc. had a $68.1 billion market capitalization, compared to the Electric Utilities median of $18.0 million. American Electric Power Company, Inc.’s stock is up 8.5% in 2026, down 3.8% in the previous five trading days and up 26.94% in the past year.

Currently, American Electric Power Company, Inc.’s price-earnings ratio is 18.5. American Electric Power Company, Inc.’s trailing 12-month revenue is $22.4 billion with a 16.3% net profit margin. Year-over-year quarterly sales growth most recently was 10.2%. Analysts expect adjusted earnings to reach $6.374 per share for the current fiscal year. American Electric Power Company, Inc. currently has a 3.0% dividend yield.

As of May 15, 2026, FirstEnergy Corp. had a $25.3 billion market cap, putting it in the 88th percentile of all stocks. FirstEnergy Corp.’s stock is down 2.1% in 2026, down 1.2% in the previous five trading days and up 6.51% in the past year.

Currently, FirstEnergy Corp.’s price-earnings ratio is 23.8. FirstEnergy Corp.’s trailing 12-month revenue is $15.3 billion with a 6.9% net profit margin. Year-over-year quarterly sales growth most recently was 11.6%. Analysts expect adjusted earnings to reach $2.733 per share for the current fiscal year. FirstEnergy Corp. currently has a 4.2% dividend yield.

How We Compare American Electric Power Company, Inc. and FirstEnergy Corp. Stock Grades

Stock evaluation requires access to huge amounts of data and the knowledge and time to sift through it all, make sense of financial ratios, read income statements and analyze recent stock movements. AAII created A+ Investor, a robust data suite that condenses data research in an actionable and customizable way suitable for investors of all knowledge levels, to help investors streamline and work through such data.

AAII’s proprietary stock grades come with A+ Investor. These offer intuitive A‐F grades for each of five key investing factors: value, growth, momentum, earnings estimate revisions and quality. Here, we’ll take a closer look at American Electric Power Company, Inc. and FirstEnergy Corp.’s stock grades to see how they measure up against one another.

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American Electric Power Company, Inc. and FirstEnergy Corp. Growth Grades

Company	Ticker	Growth
American Electric Power Company, Inc.	AEP	A
FirstEnergy Corp.	FE	A

The foundation of growth investing is seeking out stocks of companies exhibiting strong, consistent and prolonged growth that is expected to continue into the future.

In order to compute the growth score and assign it a letter grade, the percentile ranks for each of three components‐consistency of annual sales growth, five-year sales growth rankings adjusted for extreme levels, and consistency of positive annual cash from operations‐must be determined. These three rank figures are added together, and the sum is ranked against the entire stock universe to arrive at a company’s Growth Score to create an equal distribution of grades.

The companies in the bottom 20% of the stock universe receive Growth Grades of F, considered to be very weak, while those in the top 20% receive A grades, which are considered very strong.

American Electric Power Company, Inc. has a Growth Score of 95, which is Very Strong. FirstEnergy Corp. has a Growth Score of 100, which is Very Strong.

The Growth Grade Winner: It’s a Tie!

Looking at the Growth Grade breakdown above, both American Electric Power Company, Inc. and FirstEnergy Corp. have a grade of A. For investors who focus solely on a company’s upward growth, further research should be conducted into both companies’ other financial metrics before deciding whether to invest.

American Electric Power Company, Inc. and FirstEnergy Corp.’s Momentum Grades

Company	Ticker	Momentum
American Electric Power Company, Inc.	AEP	C
FirstEnergy Corp.	FE	D

Momentum grades help to uncover stocks experiencing anomalously high rates of return; research finds that stocks with high relative levels of momentum tend to outperform, whereas those with low levels of momentum tend to continue underperforming. Momentum is based on the price change of a stock over a specified period relative to all other stocks.

Typically, AAII looks at the weighted relative strength over the trailing four quarters. The weighted four-quarter relative strength rank is the relative price change for each of the past four quarters. The most recent quarterly price change is given a weight of 40% and each of the three previous quarters are given a weighting of 20%.

American Electric Power Company, Inc. has a Momentum Score of 55, which is Average. FirstEnergy Corp. has a Momentum Score of 38, which is Weak.

The Momentum Stock Winner: No Clear Winner

Neither American Electric Power Company, Inc. or FirstEnergy Corp. has a strong enough Momentum Grade to be considered a “winner.” Investors considering these companies should do additional due diligence and research to see if either could be a good addition to their portfolios. It’s important to look at a wide range of financial metrics in order to determine if American Electric Power Company, Inc. or FirstEnergy Corp. is the better investment when it comes to momentum.

American Electric Power Company, Inc. and FirstEnergy Corp.’s Estimate Revisions Grades

Company	Ticker	Earnings Estimate
American Electric Power Company, Inc.	AEP	C
FirstEnergy Corp.	FE	D

Earnings estimate revisions scores consider the magnitude of a company’s earnings surprise in its last two reported fiscal quarters. Often, positive surprises beget further positive surprises‐or at least continued sales growth (the exact opposite is generally true, too).

Estimate revisions offer an indication of what analysts are thinking about the short-term prospects of a firm. Estimate revisions are based on the statistical significance of a firm’s last two quarterly earnings surprises and the percentage change in its consensus estimate for the current fiscal year over the past month and past three months.

American Electric Power Company, Inc. has a Earnings Estimate Score of 57, which is Neutral. FirstEnergy Corp. has a Earnings Estimate Score of 39, which is Negative.

The Earnings Estimate Revisions Stock Winner: No Clear Winner

Neither American Electric Power Company, Inc. or FirstEnergy Corp. has an Earnings Estimate Revisions Grade that could be considered a “winner.” Investors considering these companies should do additional due diligence and research to see if either could be a good addition to their portfolios. It’s important to look at a wide range of financial metrics in order to determine if American Electric Power Company, Inc. or FirstEnergy Corp. is the better investment when it comes to estimate revisions.

Other American Electric Power Company, Inc. and FirstEnergy Corp. Grades

In addition to Growth, Momentum and Estimate Revisions, A+ Investor also provides grades for Value and Quality.

Successful stock investing involves buying low and selling high, so stock valuation is an important consideration for stock selection. Buying stocks that are going to go up typically means buying stocks that are undervalued in the first place, although momentum investors may argue that point.

AAII’s A+ Investor Quality Grade comes from the ranking of key metrics. Specifically, the quality grade is the percentile rank of the composite of return on assets (ROA), return on invested capital (ROIC), gross profit relative to assets, buyback yield, change in total liabilities to assets, accruals, Z double prime bankruptcy risk (Z) score and F-Score.

These 2 key factors, when combined with the above, provide a holistic view into a particular stock. Further, by joining A+ Investor you can see whether American Electric Power Company, Inc. and FirstEnergy Corp. pass any of our 60+ stock screens that have outperformed the market since their creation.

So, Which Is the Better Investment, American Electric Power Company, Inc. or FirstEnergy Corp. Stock?

Overall, American Electric Power Company, Inc. stock has a Growth Score of 95, Momentum Score of 55 and Estimate Revisions Score of 57.

FirstEnergy Corp. stock has a Growth Score of 100, Momentum Score of 38 and Estimate Revisions Score of 39.

Comparing American Electric Power Company, Inc. and FirstEnergy Corp.’s grades, scores and metrics can act as a solid basis to determine whether they may be a good investment or not. You’ll also want to look at your portfolio’s asset allocation as well as your risk tolerance and financial goals to see if either of these stocks would make a good fit for you. AAII can help you figure out which investments align with your individual needs and preferences.

Investors are encouraged to do their own due diligence and research. In this way, individuals can effectively become managers of their own assets‐without having to rely on others for financial independence. You can count on AAII for timeless articles on financial planning and stock-picking, unbiased research and actionable analysis.

A+ Investor adds to our qualitative teaching with a powerful data suite to help you whittle down investment choices to find stocks, exchange-traded funds (ETFs) or mutual funds that meet your needs.

AAII Disclaimer

We make no representations or warranties that any investor will, or is likely to, achieve profits similar to those shown, because past, hypothetical or simulated performance is not necessarily indicative of future results. Before making an investment decision, you should consider your circumstances and whether the information on our content is applicable to your situation. This information was prepared in good faith, and we accept no liability for any errors or omissions. The full disclaimer can be read here.