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

SelectedToday3M Return

ESEversource Energy− 0.55%+ 2.03%
CEGConstellation Energy Corp—+ 11.86%
Partial Period · Jun 1, 2026 — Sep 4, 2026
SOSouthern Co− 0.84%− 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.

ES+ 2.0%CEG+ 11.9%SO− 1.1%Tap or hover the chart for values along the way

Metric	ESEversource Energy	CEGConstellation Energy Corp	SOSouthern Co
Return
Last Price	71.08	—	88.02
Daily Change	− 0.55%	—	− 0.84%
Period ReturnPast 3 Months	+ 2.03%	+ 11.86%Jun 1, 2026 — Sep 4, 2026	− 1.07%Jun 1, 2026 — Sep 4, 2026
Valuation
Market Cap	$26.7 B	$107 B	$99.2 B
P/E Ratio	18.41	—	21.23
Dividend Yield	4.56%	0.91%	4.02%
Net MarginTrailing 12M	10.4%	11.1%	16.1%
Risk
Beta	0.67	1.13	0.30
52-Week Range	62.45 — $76.57	228.63 — $412.70	83.80 — $100.84
Company
Sector	Utilities	Utilities	Utilities
Industry	Utilities	Utilities	Utilities

Company

ESUtilities · Utilities
CEGUtilities · Utilities
SOUtilities · Utilities

FinnhubUpdated 22:45

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.