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

SelectedToday1M Return

PNWPinnacle West Capital Corp− 0.53%− 8.41%
DDominion Energy Inc− 1.51%− 4.78%
Partial Period · Jul 31, 2026 — Sep 4, 2026
SRESempra− 0.92%− 5.41%
Partial Period · Jul 31, 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.

PNW− 8.4%D− 4.8%SRE− 5.4%Tap or hover the chart for values along the way

Metric	PNWPinnacle West Capital Corp	DDominion Energy Inc	SRESempra
Return
Last Price	97.48	65.78	83.79
Daily Change	− 0.53%	− 1.51%	− 0.92%
Period ReturnPast Month	− 8.41%	− 4.78%Jul 31, 2026 — Sep 4, 2026	− 5.41%Jul 31, 2026 — Sep 4, 2026
Valuation
Market Cap	$11.8 B	$57.9 B	$54.8 B
P/E Ratio	18.69	22.48	24.08
Dividend Yield	4.80%	5.69%	3.23%
Net MarginTrailing 12M	11.5%	14.4%	19.5%
Risk
Beta	0.50	0.61	0.57
52-Week Range	85.32 — $111.16	55.85 — $72.99	78.97 — $101.04
Company
Sector	Utilities	Utilities	Utilities
Industry	Utilities	Utilities	Utilities

Company

PNWUtilities · Utilities
DUtilities · Utilities
SREUtilities · 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.