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Side-by-side financial comparison of Pinnacle West Capital (PNW) and Sensata Technologies Holding plc (ST). Click either name above to swap in a different company.

Pinnacle West Capital is the larger business by last-quarter revenue ($1.1B vs $934.8M, roughly 1.2× Sensata Technologies Holding plc). Sensata Technologies Holding plc runs the higher net margin — 9.3% vs 1.6%, a 7.8% gap on every dollar of revenue. On growth, Pinnacle West Capital posted the faster year-over-year revenue change (3.0% vs 2.6%). Sensata Technologies Holding plc produced more free cash flow last quarter ($104.6M vs $-192.7M). Over the past eight quarters, Pinnacle West Capital's revenue compounded faster (8.9% CAGR vs -5.0%).

Pinnacle West Capital Corporation is an American utility holding company that owns Arizona Public Service (APS). It is publicly traded on the New York Stock exchange and a component of the S&P 500 stock market index. APS is the largest utility company in Arizona and is regulated by the Arizona Corporation Commission (ACC).

Sensata Technologies Holding plc is a global industrial technology company that designs, manufactures and sells a broad portfolio of sensing, electrical protection and control solutions. Its products serve automotive, industrial, aerospace, HVAC, telecommunications and heavy vehicle end markets, catering to manufacturing and enterprise clients across the world.

PNW vs ST — Head-to-Head

Bigger by revenue
PNW
PNW
1.2× larger
PNW
$1.1B
$934.8M
ST
Growing faster (revenue YoY)
PNW
PNW
+0.4% gap
PNW
3.0%
2.6%
ST
Higher net margin
ST
ST
7.8% more per $
ST
9.3%
1.6%
PNW
More free cash flow
ST
ST
$297.3M more FCF
ST
$104.6M
$-192.7M
PNW
Faster 2-yr revenue CAGR
PNW
PNW
Annualised
PNW
8.9%
-5.0%
ST

Income Statement — Q4 FY2025 vs Q1 FY2026

Metric
PNW
PNW
ST
ST
Revenue
$1.1B
$934.8M
Net Profit
$17.6M
$87.1M
Gross Margin
30.6%
Operating Margin
10.7%
15.1%
Net Margin
1.6%
9.3%
Revenue YoY
3.0%
2.6%
Net Profit YoY
798.0%
24.6%
EPS (diluted)
$0.12
$0.59

Green = leading value per metric. Periods may differ when fiscal calendars don't align.

8-Quarter Revenue & Profit Trend

Side-by-side quarterly history. Quarters aligned by calendar period so offset fiscal years line up.

Revenue
PNW
PNW
ST
ST
Q1 26
$934.8M
Q4 25
$1.1B
$917.9M
Q3 25
$1.8B
$932.0M
Q2 25
$1.4B
$943.4M
Q1 25
$1.0B
$911.3M
Q4 24
$1.1B
$907.7M
Q3 24
$1.8B
$982.8M
Q2 24
$1.3B
$1.0B
Net Profit
PNW
PNW
ST
ST
Q1 26
$87.1M
Q4 25
$17.6M
$63.2M
Q3 25
$417.5M
$-162.5M
Q2 25
$196.9M
$60.7M
Q1 25
$-338.0K
$69.9M
Q4 24
$-2.5M
$5.8M
Q3 24
$399.3M
$-25.0M
Q2 24
$208.1M
$71.7M
Gross Margin
PNW
PNW
ST
ST
Q1 26
30.6%
Q4 25
29.0%
Q3 25
27.8%
Q2 25
30.3%
Q1 25
29.9%
Q4 24
27.1%
Q3 24
28.6%
Q2 24
30.0%
Operating Margin
PNW
PNW
ST
ST
Q1 26
15.1%
Q4 25
10.7%
10.9%
Q3 25
32.0%
-13.2%
Q2 25
22.6%
14.6%
Q1 25
5.5%
13.4%
Q4 24
7.7%
8.1%
Q3 24
30.9%
-20.3%
Q2 24
24.0%
12.5%
Net Margin
PNW
PNW
ST
ST
Q1 26
9.3%
Q4 25
1.6%
6.9%
Q3 25
22.9%
-17.4%
Q2 25
14.5%
6.4%
Q1 25
-0.0%
7.7%
Q4 24
-0.2%
0.6%
Q3 24
22.6%
-2.5%
Q2 24
15.9%
6.9%
EPS (diluted)
PNW
PNW
ST
ST
Q1 26
$0.59
Q4 25
$0.12
$0.45
Q3 25
$3.39
$-1.12
Q2 25
$1.58
$0.41
Q1 25
$-0.04
$0.47
Q4 24
$-0.04
$0.05
Q3 24
$3.37
$-0.17
Q2 24
$1.76
$0.47

Balance Sheet & Financial Strength

Snapshot of each company's liquidity, leverage and book value from the latest quarter.

Metric
PNW
PNW
ST
ST
Cash + ST InvestmentsLiquidity on hand
$6.6M
$635.1M
Total DebtLower is stronger
Stockholders' EquityBook value
$7.0B
$2.9B
Total Assets
$30.0B
$6.8B
Debt / EquityLower = less leverage

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
PNW
PNW
ST
ST
Q1 26
$635.1M
Q4 25
$6.6M
$573.0M
Q3 25
$30.9M
$791.3M
Q2 25
$18.8M
$661.8M
Q1 25
$10.0M
$588.1M
Q4 24
$3.8M
$593.7M
Q3 24
$49.2M
$506.2M
Q2 24
$4.0M
$1.0B
Total Debt
PNW
PNW
ST
ST
Q1 26
Q4 25
$2.8B
Q3 25
Q2 25
Q1 25
Q4 24
$3.2B
Q3 24
Q2 24
Stockholders' Equity
PNW
PNW
ST
ST
Q1 26
$2.9B
Q4 25
$7.0B
$2.8B
Q3 25
$7.2B
$2.7B
Q2 25
$6.7B
$2.9B
Q1 25
$6.7B
$2.8B
Q4 24
$6.8B
$2.9B
Q3 24
$6.6B
$3.0B
Q2 24
$6.2B
$3.0B
Total Assets
PNW
PNW
ST
ST
Q1 26
$6.8B
Q4 25
$30.0B
$6.8B
Q3 25
$29.9B
$7.1B
Q2 25
$29.2B
$7.3B
Q1 25
$27.2B
$7.2B
Q4 24
$26.1B
$7.1B
Q3 24
$26.3B
$7.3B
Q2 24
$25.7B
$8.2B
Debt / Equity
PNW
PNW
ST
ST
Q1 26
Q4 25
1.02×
Q3 25
Q2 25
Q1 25
Q4 24
1.11×
Q3 24
Q2 24

Cash Flow & Capital Efficiency

How much cash each business actually produces after reinvestment. Cash flow is harder to manipulate than net income.

Metric
PNW
PNW
ST
ST
Operating Cash FlowLast quarter
$476.8M
$122.5M
Free Cash FlowOCF − Capex
$-192.7M
$104.6M
FCF MarginFCF / Revenue
-17.1%
11.2%
Capex IntensityCapex / Revenue
59.3%
Cash ConversionOCF / Net Profit
27.09×
1.41×
TTM Free Cash FlowTrailing 4 quarters
$-819.5M
$508.3M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
PNW
PNW
ST
ST
Q1 26
$122.5M
Q4 25
$476.8M
$201.5M
Q3 25
$665.0M
$159.9M
Q2 25
$261.4M
$140.9M
Q1 25
$401.9M
$119.2M
Q4 24
$439.5M
$170.7M
Q3 24
$633.2M
$130.9M
Q2 24
$189.8M
$143.5M
Free Cash Flow
PNW
PNW
ST
ST
Q1 26
$104.6M
Q4 25
$-192.7M
$151.9M
Q3 25
$42.0M
$136.2M
Q2 25
$-448.1M
$115.5M
Q1 25
$-220.7M
$86.6M
Q4 24
$-92.1M
$138.9M
Q3 24
$-32.7M
$91.3M
Q2 24
$-344.2M
$98.4M
FCF Margin
PNW
PNW
ST
ST
Q1 26
11.2%
Q4 25
-17.1%
16.6%
Q3 25
2.3%
14.6%
Q2 25
-33.0%
12.2%
Q1 25
-21.4%
9.5%
Q4 24
-8.4%
15.3%
Q3 24
-1.8%
9.3%
Q2 24
-26.3%
9.5%
Capex Intensity
PNW
PNW
ST
ST
Q1 26
Q4 25
59.3%
5.4%
Q3 25
34.2%
2.5%
Q2 25
52.2%
2.7%
Q1 25
60.3%
3.6%
Q4 24
48.5%
3.5%
Q3 24
37.6%
4.0%
Q2 24
40.8%
4.4%
Cash Conversion
PNW
PNW
ST
ST
Q1 26
1.41×
Q4 25
27.09×
3.19×
Q3 25
1.59×
Q2 25
1.33×
2.32×
Q1 25
1.70×
Q4 24
29.50×
Q3 24
1.59×
Q2 24
0.91×
2.00×

Financial Flow Comparison

Revenue → gross profit → operating profit → net profit for each company.

Revenue Breakdown by Segment

PNW
PNW

Electricand Transmission Service$1.1B100%
Other Services$4.4M0%

ST
ST

Segment breakdown not available.

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