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Read two to four stocks on the same scale — return, valuation and volatility in one table.

SelectedToday3M Return

ETREntergy Corp− 0.51%− 5.36%
CEGConstellation Energy Corp+ 4.47%+ 11.86%
Partial Period · Jun 1, 2026 — Sep 4, 2026
SOSouthern Co− 0.92%− 1.07%
Partial Period · Jun 1, 2026 — Sep 4, 2026

Period Return

Each series is converted to a percentage of its own starting point, so all of them begin at zero. What is compared is the return over the period, not price levels.

ETR− 5.4%CEG+ 11.9%SO− 1.1%Tap or hover the chart for values along the way

Metric	ETREntergy Corp	CEGConstellation Energy Corp	SOSouthern Co
Return
Last Price	107.24	297.79	87.95
Daily Change	− 0.51%	+ 4.47%	− 0.92%
Period ReturnPast 3 Months	− 5.36%	+ 11.86%Jun 1, 2026 — Sep 4, 2026	− 1.07%Jun 1, 2026 — Sep 4, 2026
Valuation
Market Cap	$50.0 B	$107 B	$99.1 B
P/E Ratio	27.11	29.01	21.21
Dividend Yield	4.47%	0.91%	4.02%
Net MarginTrailing 12M	13.5%	11.1%	16.1%
Risk
Beta	0.45	1.13	0.30
52-Week Range	86.40 — $118.45	228.63 — $412.70	83.80 — $100.84
Company
Sector	Utilities	Utilities	Utilities
Industry	Utilities	Utilities	Utilities

Company

ETRUtilities · Utilities
CEGUtilities · Utilities
SOUtilities · Utilities

Alpaca · SIPUpdated 22:3415 Minutes Delayed

To Understand This

P/E and the Valuation RatiosYou can't tell whether a stock is cheap or expensive by looking at its price.Diversification: How Many Baskets Are Enough?Owning ten different stocks is not the same as owning ten different risks.