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D vs. PNW: Dominion Energy vs. Pinnacle West Capital Stock Comparison

How do Dominion Energy (D) and Pinnacle West Capital (PNW) stack up? This page sets them side by side across company profile, performance and risk, profitability, growth, financial strength, dividends, and valuation, with selected fundamentals also measured against each stock's industry-group peers.

Company Profile

Dominion Energy (D) and Pinnacle West Capital (PNW) both fall under the Utilities industry group, but D is classified in Multi-Utilities while PNW is classified in Electric Utilities.

Company profile comparison for Dominion Energy (D) and Pinnacle West Capital (PNW)
Profile ItemDPNW
NameDominion Energy, Inc.Pinnacle West Capital Corporation
Country/RegionUnited StatesUnited States
GICS SectorUtilitiesUtilities
GICS Industry GroupUtilitiesUtilities
GICS IndustryMulti-UtilitiesElectric Utilities
GICS Sub-IndustryMulti-UtilitiesElectric Utilities
Market Capitalization60.34 billion USD12.63 billion USD
CurrencyUSDUSD
ExchangeNYSENYSE
Listing DateMarch 17, 1980February 21, 1973
Security TypeCommon StockCommon Stock

Price Performance

Cumulative Growth

D
PNW
GSPC
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Dominion Energy (D) vs. Pinnacle West Capital (PNW), with S&P 500 (GSPC) for reference: Growth of a $10,000 investment over the past five years. Adjusted for dividends and splits.

Trailing Returns

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Trailing total returns for Dominion Energy (D) and Pinnacle West Capital (PNW). Returns over one year are annualized.

Calendar-Year Returns

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Calendar-year total returns for Dominion Energy (D) and Pinnacle West Capital (PNW). Each bar is that year's total return, measured year-end to year-end.

Performance Metrics

Price performance metrics for Dominion Energy (D) and Pinnacle West Capital (PNW)
MetricDPNW
Total Return (1Y)16.61%24.23%
Total Return (3Y, Annualized)20.91%18.78%
Total Return (5Y, Annualized)2.95%15.87%

Risk Profile

Drawdown History

D
PNW
GSPC
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Dominion Energy (D) vs. Pinnacle West Capital (PNW), with S&P 500 (GSPC) for reference: Drawdown from the running peak over the past five years. Each line shows the decline from its prior peak; 0% marks a new high.

Return Distribution

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Distribution of monthly total returns for Dominion Energy (D) and Pinnacle West Capital (PNW). Each bar is the share of months whose return fell in that 5% bucket.

Risk Metrics

Risk profile metrics for Dominion Energy (D) and Pinnacle West Capital (PNW)
MetricDPNW
Volatility (1Y, Annualized)21.38%17.21%
Beta (5Y)0.600.48
Max Drawdown (5Y)-52.20%-24.02%
Avg. Volume (3M)4.42M1.28M

Risk-Adjusted Performance

Risk-Return Positioning

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D and PNW are plotted by 1-year volatility (risk) and 1-year return. The dashed Capital Allocation Line runs from the risk-free rate through the shared industry median.

Risk-Adjusted Metrics

Risk-adjusted metrics for Dominion Energy (D) and Pinnacle West Capital (PNW)
MetricDPNW
Sharpe Ratio (1Y)0.581.16
Sortino Ratio (1Y)0.941.77

Profitability

ROE (TTM)

Both Dominion Energy (D) at 8.82% and Pinnacle West Capital (PNW) at 9.09% land near their industries’ usual ROE ranges, so capital efficiency looks broadly in line with peers on both sides.

D

Utilities industry group

8.82%

Max
17.99%
Q3
12.01%
Median
9.44%
D
8.82%
Q1
7.56%
Min
2.17%

PNW

Utilities industry group

9.09%

Max
17.99%
Q3
12.01%
Median
9.44%
PNW
9.09%
Q1
7.56%
Min
2.17%
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Dominion Energy (D) vs. Pinnacle West Capital (PNW): A comparison of their ROE against the Utilities industry group benchmark.

Net Margin (TTM)

Both Dominion Energy (D) at 13.99% and Pinnacle West Capital (PNW) at 11.59% keep about the typical share of revenue as profit for their industries — neither bottom line stands out from peers.

D

Utilities industry group

13.99%

Max
28.78%
Q3
17.30%
D
13.99%
Median
12.73%
Q1
9.18%
Min
-0.20%

PNW

Utilities industry group

11.59%

Max
28.78%
Q3
17.30%
Median
12.73%
PNW
11.59%
Q1
9.18%
Min
-0.20%
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Dominion Energy (D) vs. Pinnacle West Capital (PNW): A comparison of their net margin against the Utilities industry group benchmark.

Operating Margin (TTM)

Both Dominion Energy (D) at 35.07% and Pinnacle West Capital (PNW) at 31.70% convert sales into operating profit at a top-quartile rate, pointing to tighter cost discipline before financing and tax.

D

Utilities industry group

35.07%

Max
53.83%
D
35.07%
Q3
31.12%
Median
23.62%
Q1
15.45%
Min
-4.90%

PNW

Utilities industry group

31.70%

Max
53.83%
PNW
31.70%
Q3
31.12%
Median
23.62%
Q1
15.45%
Min
-4.90%
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Dominion Energy (D) vs. Pinnacle West Capital (PNW): A comparison of their operating margin against the Utilities industry group benchmark.

Profitability Metrics

Profitability metrics for Dominion Energy (D) and Pinnacle West Capital (PNW)
MetricDPNW
ROE (TTM)8.82%9.09%
ROA (TTM)3.17%2.36%
Net Margin (TTM)13.99%11.59%
Operating Margin (TTM)35.07%31.70%
Gross Margin (TTM)46.51%43.84%

Growth

Revenue Growth

Dominion Energy (D) at 14.16% sits in the top revenue growth quartile, while Pinnacle West Capital (PNW) at 4.20% is closer to the peer norm — faster top-line expansion for D.

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Dominion Energy (D) vs. Pinnacle West Capital (PNW): A comparison of their Revenue Growth across different time periods.

EPS Growth

Dominion Energy (D) at 39.78% sits in the top EPS growth quartile, while Pinnacle West Capital (PNW) at -3.63% is closer to the peer norm — faster per-share earnings growth for D.

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Dominion Energy (D) vs. Pinnacle West Capital (PNW): A comparison of their EPS Growth across different time periods.

Growth Metrics

Growth metrics for Dominion Energy (D) and Pinnacle West Capital (PNW)
MetricDPNW
Revenue Growth (YoY)14.16%4.20%
Revenue Growth (3Y CAGR)5.80%7.28%
EPS Growth (YoY)39.78%-3.63%
EPS Growth (3Y CAGR)46.26%5.83%

Financial Strength

Current Ratio (MRQ)

Both Dominion Energy (D) at 0.88 and Pinnacle West Capital (PNW) at 0.71 carry current ratio within their industries’ typical mid-ranges, suggesting balanced short-term liquidity relative to peers.

D

Utilities industry group

0.88

Max
1.90
Q3
1.17
Median
0.88
D
0.88
Q1
0.66
Min
0.29

PNW

Utilities industry group

0.71

Max
1.90
Q3
1.17
Median
0.88
PNW
0.71
Q1
0.66
Min
0.29
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Dominion Energy (D) vs. Pinnacle West Capital (PNW): A comparison of their current ratio against the Utilities industry group benchmark.

Debt / Equity (MRQ)

Dominion Energy (D) at 1.62 carries an industry-typical debt-to-equity mix, while Pinnacle West Capital (PNW) at 2.26 uses more debt funding than most peers.

D

Utilities industry group

1.62

Max
2.63
Q3
1.77
D
1.62
Median
1.35
Q1
0.84
Min
0.00

PNW

Utilities industry group

2.26

Max
2.63
PNW
2.26
Q3
1.77
Median
1.35
Q1
0.84
Min
0.00
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Dominion Energy (D) vs. Pinnacle West Capital (PNW): A comparison of their debt-to-equity ratio against the Utilities industry group benchmark.

Financial Strength Metrics

Financial strength metrics for Dominion Energy (D) and Pinnacle West Capital (PNW)
MetricDPNW
Current Ratio (MRQ)0.880.71
Debt / Equity (MRQ)1.622.26
Net Debt / EBITDA6.217.67

Dividends

Dividend Yield (TTM)

Dominion Energy (D) at 3.83% delivers top-quartile income for its industry, while Pinnacle West Capital (PNW) at 3.51% pays a more typical yield — both are credible income propositions, D the richer one.

D

Utilities industry group

3.83%

Max
6.66%
D
3.83%
Q3
3.58%
Median
2.85%
Q1
0.66%
Min
0.00%

PNW

Utilities industry group

3.51%

Max
6.66%
Q3
3.58%
PNW
3.51%
Median
2.85%
Q1
0.66%
Min
0.00%
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Dominion Energy (D) vs. Pinnacle West Capital (PNW): A comparison of their dividend yield against the Utilities industry group benchmark.

Dividend Payout Ratio (TTM)

Pinnacle West Capital (PNW) at 68.42% pays out a band-typical share of earnings, while Dominion Energy (D) at 88.12% distributes more than its industry norm — less retained, thinner cover.

D

Utilities industry group

88.12%

Max
113.04%
D
88.12%
Q3
68.72%
Median
56.38%
Q1
32.38%
Min
0.00%

PNW

Utilities industry group

68.42%

Max
113.04%
Q3
68.72%
PNW
68.42%
Median
56.38%
Q1
32.38%
Min
0.00%
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Dominion Energy (D) vs. Pinnacle West Capital (PNW): A comparison of their payout ratio against the Utilities industry group benchmark.

Dividend Metrics

Dividend metrics for Dominion Energy (D) and Pinnacle West Capital (PNW)
MetricDPNW
Dividend Yield (TTM)3.83%3.51%
Dividend Payout Ratio (TTM)88.12%68.42%

Valuation

P/E Ratio (TTM)

Both Dominion Energy (D) at 22.64 and Pinnacle West Capital (PNW) at 19.59 land around their industries’ usual P/E ratio levels — neither is getting a clear earnings-multiple discount or premium versus peers.

D

Utilities industry group

22.64

Max
31.22
Q3
23.30
D
22.64
Median
19.64
Q1
15.17
Min
3.34

PNW

Utilities industry group

19.59

Max
31.22
Q3
23.30
Median
19.64
PNW
19.59
Q1
15.17
Min
3.34
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Dominion Energy (D) vs. Pinnacle West Capital (PNW): A comparison of their P/E ratio against the Utilities industry group benchmark.

P/S Ratio (TTM)

On P/S ratio, both Dominion Energy (D) at 3.14 and Pinnacle West Capital (PNW) at 2.21 are priced roughly in line with their industries — neither looks cheap nor rich on a sales basis.

D

Utilities industry group

3.14

Max
6.35
Q3
3.63
D
3.14
Median
2.63
Q1
1.52
Min
0.00

PNW

Utilities industry group

2.21

Max
6.35
Q3
3.63
Median
2.63
PNW
2.21
Q1
1.52
Min
0.00
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Dominion Energy (D) vs. Pinnacle West Capital (PNW): A comparison of their P/S ratio against the Utilities industry group benchmark.

P/B Ratio (MRQ)

On P/B ratio, both Dominion Energy (D) at 2.11 and Pinnacle West Capital (PNW) at 1.69 are valued close to their industries’ norm against book — neither stands out from peers.

D

Utilities industry group

2.11

Max
3.12
Q3
2.21
D
2.11
Median
1.83
Q1
1.46
Min
0.34

PNW

Utilities industry group

1.69

Max
3.12
Q3
2.21
Median
1.83
PNW
1.69
Q1
1.46
Min
0.34
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Dominion Energy (D) vs. Pinnacle West Capital (PNW): A comparison of their P/B ratio against the Utilities industry group benchmark.

Valuation Metrics

Valuation metrics for Dominion Energy (D) and Pinnacle West Capital (PNW)
MetricDPNW
P/E Ratio (TTM)22.6419.59
P/S Ratio (TTM)3.142.21
P/B Ratio (MRQ)2.111.69
Free Cash Flow Yield (TTM)-12.95%-7.90%