Is AEP or VST cheaper?

On trailing earnings, AEP is cheaper: AEP trades at a 19.94 P/E and VST at 27.10.

Which has grown faster, AEP or VST?

Over the past five years, AEP grew revenue faster — AEP at a 7.51% CAGR versus VST at 6.97%.

Does AEP or VST pay a bigger dividend?

AEP yields 2.80% and VST yields 0.56% based on trailing dividends and the latest price.

Is AEP or VST more profitable?

AEP runs the higher net margin — AEP at 16.49% versus VST at 13.82%.

Which has been the better investment, AEP or VST?

Over the past 5-year, VST delivered the higher annualized total return — AEP at 11.03% versus VST at 57.80%. Past performance doesn't predict future results.

American Electric Power Company, Inc. (AEP) vs Vistra Corp. (VST)

AEP leads on 12 of 17 compared metrics.

A side-by-side comparison of American Electric Power Company, Inc. and Vistra Corp. across valuation, profitability, dividends, and growth — built entirely from reported fundamentals, as of June 25, 2026. The ● marks the stronger figure on each row (cheaper multiple, higher margin/return).

AEP

American Electric Power Company, Inc.

Total return — AEP vs VST

growth of $100 · last 10y

AEP +117.0%VST +950.8%VST compounded faster

AEP VST

AEP vs VST: by the numbers

•AEP is the larger company ($73.43B vs $54.92B market cap).
•AEP trades at the lower earnings multiple (19.94 vs 27.10 P/E).
•AEP converts more revenue to profit (16.49% vs 13.82% net margin).
•AEP grew revenue faster over the past five years (7.51% vs 6.97% CAGR).
•AEP pays the higher dividend yield (2.80% vs 0.56%).

Which is better, AEP or VST?

Metric tally: AEP 12 · VST 5

It depends on what you're optimizing for:

ValueAEP(lower P/E)

GrowthAEP(faster 5Y revenue CAGR)

IncomeAEP(higher dividend yield)

QualityAEP(higher ROIC)

Metrics side by side

Valuation

Metric	AEP	VST
P/E ratio	19.94●	27.10
Forward P/E	19.70	14.38●
P/S ratio	3.33●	3.41
P/B ratio	2.32●	9.89
PEG ratio	0.91●	2.42
EV / EBITDA	14.41	11.48●
FCF yield	10.36%●	2.03%

Profitability

Metric	AEP	VST
Gross margin	40.39%●	12.72%
Operating margin	23.47%●	2.07%
Net margin	16.49%●	13.82%
ROE	11.49%	40.04%●
ROIC	4.71%●	3.30%

Dividends

Metric	AEP	VST
Dividend yield	2.80%●	0.56%
Payout ratio	56.76%	41.18%

Growth (annualized)

Metric	AEP	VST
Revenue CAGR (5Y)	7.51%●	6.97%
EPS CAGR (5Y)	8.45%	11.20%●
FCF CAGR (5Y)	41.49%●	-11.04%
Total return CAGR (5Y)	14.29%	57.80%●

Frequently asked

Which is better, AEP or VST?: It depends on your goal. value: AEP (lower P/E); growth: AEP (faster 5Y revenue CAGR); income: AEP (higher dividend yield); quality: AEP (higher ROIC). Across all compared metrics, AEP leads 12 to 5.
Is AEP or VST cheaper?: On trailing earnings, AEP is cheaper: AEP trades at a 19.94 P/E and VST at 27.10.
Which has grown faster, AEP or VST?: Over the past five years, AEP grew revenue faster — AEP at a 7.51% CAGR versus VST at 6.97%.
Does AEP or VST pay a bigger dividend?: AEP yields 2.80% and VST yields 0.56% based on trailing dividends and the latest price.
Is AEP or VST more profitable?: AEP runs the higher net margin — AEP at 16.49% versus VST at 13.82%.
Which has been the better investment, AEP or VST?: Over the past 5-year, VST delivered the higher annualized total return — AEP at 11.03% versus VST at 57.80%. Past performance doesn't predict future results.

Go deeper

Full AEP analysis Full VST analysis Interactive comparison tool

Dig into the metrics

American Electric Power P/E ratio Vistra P/E ratio American Electric Power dividend yield Vistra dividend yield American Electric Power ROE Vistra ROE American Electric Power operating margin Vistra operating margin American Electric Power revenue growth Vistra revenue growth American Electric Power free cash flow Vistra free cash flow

American Electric Power & Vistra appear in these rankings

Highest Dividend Yield Stocks Highest ROE Stocks Highest FCF Yield Stocks

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 25, 2026.