Which has the lower trailing P/E, VST or WEC?

WEC has the lower trailing P/E: VST trades at 23.64 and WEC at 19.93. P/E is one valuation measure and does not by itself establish which business is cheaper.

Which has grown faster, VST or WEC?

Over the past five years, VST grew revenue faster — VST at a 6.24% CAGR versus WEC at 4.98%.

Does VST or WEC pay a bigger dividend?

VST yields 0.60% and WEC yields 3.53% based on trailing dividends and the latest price.

Is VST or WEC more profitable?

WEC runs the higher net margin — VST at 13.89% versus WEC at 16.69%.

How have VST and WEC total returns compared?

Over the past 5 years, VST delivered 54.37% and WEC delivered 5.56% annualized total return. Past performance doesn't predict future results.

Vistra Corp. (VST) vs WEC Energy Group, Inc. (WEC)

A side-by-side comparison of Vistra Corp. and WEC Energy Group, Inc. across valuation, profitability, dividends, and growth — built entirely from reported fundamentals, as of September 10, 2026. Differences are shown without an overall score or investment verdict.

VST

Vistra Corp.

$47.34B

$140.41UtilitiesDelayed quote: Sep 22, 2026, 4:00 PM EDT

WEC

WEC Energy Group, Inc.

$33.49B

$102.83UtilitiesDelayed quote: Sep 22, 2026, 4:00 PM EDT

Total return — VST vs WEC

growth of $100 · dividends reinvested · last 10y

VST +1043.3% (+27.6%/yr)WEC +142.9% (+9.3%/yr)VST compounded faster over this window

VST WEC

VST vs WEC: by the numbers

•VST is the larger company ($47.34B vs $33.49B market cap).
•WEC trades at the lower trailing earnings multiple (19.93 vs 23.64 P/E), one valuation lens rather than an overall verdict.
•WEC converts more revenue to profit (16.69% vs 13.89% net margin).
•VST grew revenue faster over the past five years (6.24% vs 4.98% CAGR).
•WEC pays the higher dividend yield (3.53% vs 0.60%).

Metrics side by side

Valuation

Metric	VST	WEC
P/E ratio	23.64	19.93
Forward P/E	16.31	18.36
P/S ratio	2.96	3.30
P/B ratio	8.64	2.37
EV / EBITDA	21.54	14.25
FCF yield	2.91%	N/A

Profitability

Metric	VST	WEC
Gross margin	12.97%	50.55%
Operating margin	2.34%	24.12%
Net margin	13.89%	16.69%
ROE	40.48%	11.97%
ROIC	0.87%	4.49%

Dividends

Metric	VST	WEC
Dividend yield	0.60%	3.53%
Payout ratio	15.32%	72.67%

Growth (annualized)

Metric	VST	WEC
Revenue CAGR (5Y)	6.24%	4.98%
EPS CAGR (5Y)	11.20%	5.04%
FCF CAGR (5Y)	-42.65%	N/A
Total return CAGR (5Y)	54.37%	5.56%

Frequently asked

Which has the lower trailing P/E, VST or WEC?: WEC has the lower trailing P/E: VST trades at 23.64 and WEC at 19.93. P/E is one valuation measure and does not by itself establish which business is cheaper.
Which has grown faster, VST or WEC?: Over the past five years, VST grew revenue faster — VST at a 6.24% CAGR versus WEC at 4.98%.
Does VST or WEC pay a bigger dividend?: VST yields 0.60% and WEC yields 3.53% based on trailing dividends and the latest price.
Is VST or WEC more profitable?: WEC runs the higher net margin — VST at 13.89% versus WEC at 16.69%.
How have VST and WEC total returns compared?: Over the past 5 years, VST delivered 54.37% and WEC delivered 5.56% annualized total return. Past performance doesn't predict future results.

Go deeper

Full VST analysis Full WEC analysis Interactive comparison tool

Dig into the metrics

Vistra P/E ratio WEC Energy P/E ratio Vistra dividend yield WEC Energy dividend yield Vistra ROE WEC Energy ROE Vistra operating margin WEC Energy operating margin Vistra revenue growth WEC Energy revenue growth Vistra free cash flow WEC Energy free cash flow

Vistra & WEC Energy appear in these rankings

Highest Dividend Yield Stocks Highest ROE 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 September 10, 2026.