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PNW vs. SRE: Pinnacle West Capital vs. Sempra Stock Comparison

How do Pinnacle West Capital (PNW) and Sempra (SRE) 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

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

Company profile comparison for Pinnacle West Capital (PNW) and Sempra (SRE)
Profile ItemPNWSRE
NamePinnacle West Capital CorporationSempra
Country/RegionUnited StatesUnited States
GICS SectorUtilitiesUtilities
GICS Industry GroupUtilitiesUtilities
GICS IndustryElectric UtilitiesMulti-Utilities
GICS Sub-IndustryElectric UtilitiesMulti-Utilities
Market Capitalization12.63 billion USD51.13 billion USD
CurrencyUSDUSD
ExchangeNYSENYSE
Listing DateFebruary 21, 1973June 29, 1998
Security TypeCommon StockCommon Stock

Price Performance

Cumulative Growth

PNW
SRE
GSPC
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Pinnacle West Capital (PNW) vs. Sempra (SRE), 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 Pinnacle West Capital (PNW) and Sempra (SRE). Returns over one year are annualized.

Calendar-Year Returns

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

Performance Metrics

Price performance metrics for Pinnacle West Capital (PNW) and Sempra (SRE)
MetricPNWSRE
Total Return (1Y)24.23%-13.10%
Total Return (3Y, Annualized)18.78%7.68%
Total Return (5Y, Annualized)15.87%8.14%

Risk Profile

Drawdown History

PNW
SRE
GSPC
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Pinnacle West Capital (PNW) vs. Sempra (SRE), 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 Pinnacle West Capital (PNW) and Sempra (SRE). Each bar is the share of months whose return fell in that 5% bucket.

Risk Metrics

Risk profile metrics for Pinnacle West Capital (PNW) and Sempra (SRE)
MetricPNWSRE
Volatility (1Y, Annualized)17.21%21.00%
Beta (5Y)0.480.57
Max Drawdown (5Y)-24.02%-31.62%
Avg. Volume (3M)1.28M3.90M

Risk-Adjusted Performance

Risk-Return Positioning

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PNW and SRE 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 Pinnacle West Capital (PNW) and Sempra (SRE)
MetricPNWSRE
Sharpe Ratio (1Y)1.16-0.83
Sortino Ratio (1Y)1.77-1.07

Profitability

ROE (TTM)

Both Pinnacle West Capital (PNW) at 9.09% and Sempra (SRE) at 8.73% land near their industries’ usual ROE ranges, so capital efficiency looks broadly in line with peers on both sides.

PNW

Utilities industry group

9.09%

Max
17.99%
Q3
12.01%
Median
9.44%
PNW
9.09%
Q1
7.56%
Min
2.17%

SRE

Utilities industry group

8.73%

Max
17.99%
Q3
12.01%
Median
9.44%
SRE
8.73%
Q1
7.56%
Min
2.17%
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Pinnacle West Capital (PNW) vs. Sempra (SRE): A comparison of their ROE against the Utilities industry group benchmark.

Net Margin (TTM)

Sempra (SRE) at 22.53% retains a top-quartile share of revenue as profit, ahead of Pinnacle West Capital (PNW) at 11.59%, which keeps about the industry-typical share.

PNW

Utilities industry group

11.59%

Max
28.78%
Q3
17.30%
Median
12.73%
PNW
11.59%
Q1
9.18%
Min
-0.20%

SRE

Utilities industry group

22.53%

Max
28.78%
SRE
22.53%
Q3
17.30%
Median
12.73%
Q1
9.18%
Min
-0.20%
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Pinnacle West Capital (PNW) vs. Sempra (SRE): A comparison of their net margin against the Utilities industry group benchmark.

Operating Margin (TTM)

Pinnacle West Capital (PNW) at 31.70% operates in the top operating margin quartile, ahead of Sempra (SRE) at 21.06%, which runs around its industry’s norm.

PNW

Utilities industry group

31.70%

Max
53.83%
PNW
31.70%
Q3
31.12%
Median
23.62%
Q1
15.45%
Min
-4.90%

SRE

Utilities industry group

21.06%

Max
53.83%
Q3
31.12%
Median
23.62%
SRE
21.06%
Q1
15.45%
Min
-4.90%
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Pinnacle West Capital (PNW) vs. Sempra (SRE): A comparison of their operating margin against the Utilities industry group benchmark.

Profitability Metrics

Profitability metrics for Pinnacle West Capital (PNW) and Sempra (SRE)
MetricPNWSRE
ROE (TTM)9.09%8.73%
ROA (TTM)2.36%1.99%
Net Margin (TTM)11.59%22.53%
Operating Margin (TTM)31.70%21.06%
Gross Margin (TTM)43.84%44.81%

Growth

Revenue Growth

Both Pinnacle West Capital (PNW) at 4.20% and Sempra (SRE) at 3.92% land near their industries' usual revenue growth ranges, so top-line momentum looks broadly in line with peers on both sides.

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Pinnacle West Capital (PNW) vs. Sempra (SRE): A comparison of their Revenue Growth across different time periods.

EPS Growth

Pinnacle West Capital (PNW) at -3.63% is around its peer norm for EPS growth, while Sempra (SRE) at -37.78% drops into the bottom quartile, signaling weaker earnings momentum.

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Pinnacle West Capital (PNW) vs. Sempra (SRE): A comparison of their EPS Growth across different time periods.

Growth Metrics

Growth metrics for Pinnacle West Capital (PNW) and Sempra (SRE)
MetricPNWSRE
Revenue Growth (YoY)4.20%3.92%
Revenue Growth (3Y CAGR)7.28%-1.73%
EPS Growth (YoY)-3.63%-37.78%
EPS Growth (3Y CAGR)5.83%-5.99%

Financial Strength

Current Ratio (MRQ)

Pinnacle West Capital (PNW) at 0.71 keeps current ratio within its industry’s typical mid-range, while Sempra (SRE) at 1.61 sits above its industry’s typical mid-range — comfortable liquidity, though possibly with more idle current assets relative to peers.

PNW

Utilities industry group

0.71

Max
1.90
Q3
1.17
Median
0.88
PNW
0.71
Q1
0.66
Min
0.29

SRE

Utilities industry group

1.61

Max
1.90
SRE
1.61
Q3
1.17
Median
0.88
Q1
0.66
Min
0.29
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Pinnacle West Capital (PNW) vs. Sempra (SRE): A comparison of their current ratio against the Utilities industry group benchmark.

Debt / Equity (MRQ)

Sempra (SRE) at 0.85 carries an industry-typical debt-to-equity mix, while Pinnacle West Capital (PNW) at 2.26 uses more debt funding than most peers.

PNW

Utilities industry group

2.26

Max
2.63
PNW
2.26
Q3
1.77
Median
1.35
Q1
0.84
Min
0.00

SRE

Utilities industry group

0.85

Max
2.63
Q3
1.77
Median
1.35
SRE
0.85
Q1
0.84
Min
0.00
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Pinnacle West Capital (PNW) vs. Sempra (SRE): A comparison of their debt-to-equity ratio against the Utilities industry group benchmark.

Financial Strength Metrics

Financial strength metrics for Pinnacle West Capital (PNW) and Sempra (SRE)
MetricPNWSRE
Current Ratio (MRQ)0.711.61
Debt / Equity (MRQ)2.260.85
Net Debt / EBITDA7.676.18

Dividends

Dividend Yield (TTM)

Both Pinnacle West Capital (PNW) at 3.51% and Sempra (SRE) at 3.27% pay solid, industry-typical yields, sitting squarely within their peers’ usual range.

PNW

Utilities industry group

3.51%

Max
6.66%
Q3
3.58%
PNW
3.51%
Median
2.85%
Q1
0.66%
Min
0.00%

SRE

Utilities industry group

3.27%

Max
6.66%
Q3
3.58%
SRE
3.27%
Median
2.85%
Q1
0.66%
Min
0.00%
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Pinnacle West Capital (PNW) vs. Sempra (SRE): A comparison of their dividend yield against the Utilities industry group benchmark.

Dividend Payout Ratio (TTM)

Both Pinnacle West Capital (PNW) at 68.42% and Sempra (SRE) at 56.05% keep payout ratio within their industries’ typical mid-ranges — dividend policies that share earnings without consuming too much of them.

PNW

Utilities industry group

68.42%

Max
113.04%
Q3
68.72%
PNW
68.42%
Median
56.38%
Q1
32.38%
Min
0.00%

SRE

Utilities industry group

56.05%

Max
113.04%
Q3
68.72%
Median
56.38%
SRE
56.05%
Q1
32.38%
Min
0.00%
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Pinnacle West Capital (PNW) vs. Sempra (SRE): A comparison of their payout ratio against the Utilities industry group benchmark.

Dividend Metrics

Dividend metrics for Pinnacle West Capital (PNW) and Sempra (SRE)
MetricPNWSRE
Dividend Yield (TTM)3.51%3.27%
Dividend Payout Ratio (TTM)68.42%56.05%

Valuation

P/E Ratio (TTM)

Both Pinnacle West Capital (PNW) at 19.59 and Sempra (SRE) at 16.74 land around their industries’ usual P/E ratio levels — neither is getting a clear earnings-multiple discount or premium versus peers.

PNW

Utilities industry group

19.59

Max
31.22
Q3
23.30
Median
19.64
PNW
19.59
Q1
15.17
Min
3.34

SRE

Utilities industry group

16.74

Max
31.22
Q3
23.30
Median
19.64
SRE
16.74
Q1
15.17
Min
3.34
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Pinnacle West Capital (PNW) vs. Sempra (SRE): A comparison of their P/E ratio against the Utilities industry group benchmark.

P/S Ratio (TTM)

Pinnacle West Capital (PNW) at 2.21 is priced about in line with its industry on P/S ratio, while Sempra (SRE) at 3.76 sits in the pricier quartile — SRE costs more per dollar of sales.

PNW

Utilities industry group

2.21

Max
6.35
Q3
3.63
Median
2.63
PNW
2.21
Q1
1.52
Min
0.00

SRE

Utilities industry group

3.76

Max
6.35
SRE
3.76
Q3
3.63
Median
2.63
Q1
1.52
Min
0.00
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Pinnacle West Capital (PNW) vs. Sempra (SRE): A comparison of their P/S ratio against the Utilities industry group benchmark.

P/B Ratio (MRQ)

On P/B ratio, both Pinnacle West Capital (PNW) at 1.69 and Sempra (SRE) at 1.53 are valued close to their industries’ norm against book — neither stands out from peers.

PNW

Utilities industry group

1.69

Max
3.12
Q3
2.21
Median
1.83
PNW
1.69
Q1
1.46
Min
0.34

SRE

Utilities industry group

1.53

Max
3.12
Q3
2.21
Median
1.83
SRE
1.53
Q1
1.46
Min
0.34
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Pinnacle West Capital (PNW) vs. Sempra (SRE): A comparison of their P/B ratio against the Utilities industry group benchmark.

Valuation Metrics

Valuation metrics for Pinnacle West Capital (PNW) and Sempra (SRE)
MetricPNWSRE
P/E Ratio (TTM)19.5916.74
P/S Ratio (TTM)2.213.76
P/B Ratio (MRQ)1.691.53
Free Cash Flow Yield (TTM)-7.90%-22.35%