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

SelectedToday1Y Return

ETREntergy Corp—+ 19.09%
SOSouthern Co− 0.74%− 4.32%
Partial Period · Sep 2, 2025 — Sep 4, 2026
DUKDuke Energy Corp− 0.97%− 1.37%
Partial Period · Sep 2, 2025 — 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+ 19.1%SO− 4.3%DUK− 1.4%Tap or hover the chart for values along the way

Metric	ETREntergy Corp	SOSouthern Co	DUKDuke Energy Corp
Return
Last Price	—	88.11	120.22
Daily Change	—	− 0.74%	− 0.97%
Period ReturnPast Year	+ 19.09%	− 4.32%Sep 2, 2025 — Sep 4, 2026	− 1.37%Sep 2, 2025 — Sep 4, 2026
Valuation
Market Cap	$50.1 B	$99.3 B	$93.7 B
P/E Ratio	—	21.25	17.83
Dividend Yield	4.47%	4.02%	4.52%
Net MarginTrailing 12M	13.5%	16.1%	15.8%
Risk
Beta	0.45	0.30	0.33
52-Week Range	86.40 — $118.45	83.80 — $100.84	113.90 — $134.49
Company
Sector	Utilities	Utilities	Utilities
Industry	Utilities	Utilities	Utilities

Company

ETRUtilities · Utilities
SOUtilities · Utilities
DUKUtilities · Utilities

FinnhubUpdated 23:00

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.