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Side-by-side financial comparison of Pinnacle West Capital (PNW) and StoneX Group Inc. (SNEX). Click either name above to swap in a different company.

StoneX Group Inc. is the larger business by last-quarter revenue ($1.2B vs $1.1B, roughly 1.1× Pinnacle West Capital). StoneX Group Inc. runs the higher net margin — 11.6% vs 1.6%, a 10.0% gap on every dollar of revenue. On growth, StoneX Group Inc. posted the faster year-over-year revenue change (81.0% vs 3.0%). Pinnacle West Capital produced more free cash flow last quarter ($-192.7M vs $-1.3B). Over the past eight quarters, StoneX Group Inc.'s revenue compounded faster (53.5% CAGR vs 8.9%).

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).

StoneX Group Inc. is an American financial services company. The company operates in six areas: commercial hedging, global payments, securities, physical commodities, foreign exchange and clearing and execution services (CES).

PNW vs SNEX — Head-to-Head

Bigger by revenue
SNEX
SNEX
1.1× larger
SNEX
$1.2B
$1.1B
PNW
Growing faster (revenue YoY)
SNEX
SNEX
+78.1% gap
SNEX
81.0%
3.0%
PNW
Higher net margin
SNEX
SNEX
10.0% more per $
SNEX
11.6%
1.6%
PNW
More free cash flow
PNW
PNW
$1.1B more FCF
PNW
$-192.7M
$-1.3B
SNEX
Faster 2-yr revenue CAGR
SNEX
SNEX
Annualised
SNEX
53.5%
8.9%
PNW

Income Statement — Q4 FY2025 vs Q1 FY2026

Metric
PNW
PNW
SNEX
SNEX
Revenue
$1.1B
$1.2B
Net Profit
$17.6M
$139.0M
Gross Margin
Operating Margin
10.7%
15.4%
Net Margin
1.6%
11.6%
Revenue YoY
3.0%
81.0%
Net Profit YoY
798.0%
63.3%
EPS (diluted)
$0.12
$2.50

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
SNEX
SNEX
Q4 25
$1.1B
$1.2B
Q3 25
$1.8B
$32.7B
Q2 25
$1.4B
$851.2M
Q1 25
$1.0B
$820.4M
Q4 24
$1.1B
$663.1M
Q3 24
$1.8B
$31.1B
Q2 24
$1.3B
$571.8M
Q1 24
$951.7M
$509.2M
Net Profit
PNW
PNW
SNEX
SNEX
Q4 25
$17.6M
$139.0M
Q3 25
$417.5M
$85.7M
Q2 25
$196.9M
$63.4M
Q1 25
$-338.0K
$71.7M
Q4 24
$-2.5M
$85.1M
Q3 24
$399.3M
$76.7M
Q2 24
$208.1M
$61.9M
Q1 24
$21.2M
$53.1M
Gross Margin
PNW
PNW
SNEX
SNEX
Q4 25
Q3 25
3.7%
Q2 25
Q1 25
Q4 24
Q3 24
3.0%
Q2 24
Q1 24
Operating Margin
PNW
PNW
SNEX
SNEX
Q4 25
10.7%
15.4%
Q3 25
32.0%
0.3%
Q2 25
22.6%
-1.3%
Q1 25
5.5%
-1.0%
Q4 24
7.7%
-3.2%
Q3 24
30.9%
-0.0%
Q2 24
24.0%
-4.7%
Q1 24
7.0%
-2.5%
Net Margin
PNW
PNW
SNEX
SNEX
Q4 25
1.6%
11.6%
Q3 25
22.9%
0.3%
Q2 25
14.5%
7.4%
Q1 25
-0.0%
8.7%
Q4 24
-0.2%
12.8%
Q3 24
22.6%
0.2%
Q2 24
15.9%
10.8%
Q1 24
2.2%
10.4%
EPS (diluted)
PNW
PNW
SNEX
SNEX
Q4 25
$0.12
$2.50
Q3 25
$3.39
$0.72
Q2 25
$1.58
$1.22
Q1 25
$-0.04
$1.41
Q4 24
$-0.04
$1.69
Q3 24
$3.37
$2.32
Q2 24
$1.76
$1.25
Q1 24
$0.15
$1.09

Balance Sheet & Financial Strength

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

Metric
PNW
PNW
SNEX
SNEX
Cash + ST InvestmentsLiquidity on hand
$6.6M
$1.6B
Total DebtLower is stronger
Stockholders' EquityBook value
$7.0B
$2.5B
Total Assets
$30.0B
$47.8B
Debt / EquityLower = less leverage

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
PNW
PNW
SNEX
SNEX
Q4 25
$6.6M
$1.6B
Q3 25
$30.9M
$1.6B
Q2 25
$18.8M
$1.3B
Q1 25
$10.0M
$1.3B
Q4 24
$3.8M
$1.4B
Q3 24
$49.2M
$1.3B
Q2 24
$4.0M
$1.2B
Q1 24
$9.6M
$1.3B
Stockholders' Equity
PNW
PNW
SNEX
SNEX
Q4 25
$7.0B
$2.5B
Q3 25
$7.2B
$2.4B
Q2 25
$6.7B
$2.0B
Q1 25
$6.7B
$1.9B
Q4 24
$6.8B
$1.8B
Q3 24
$6.6B
$1.7B
Q2 24
$6.2B
$1.6B
Q1 24
$6.2B
$1.5B
Total Assets
PNW
PNW
SNEX
SNEX
Q4 25
$30.0B
$47.8B
Q3 25
$29.9B
$45.3B
Q2 25
$29.2B
$34.3B
Q1 25
$27.2B
$31.3B
Q4 24
$26.1B
$29.6B
Q3 24
$26.3B
$27.5B
Q2 24
$25.7B
$25.9B
Q1 24
$24.8B
$25.7B

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
SNEX
SNEX
Operating Cash FlowLast quarter
$476.8M
$-1.3B
Free Cash FlowOCF − Capex
$-192.7M
$-1.3B
FCF MarginFCF / Revenue
-17.1%
-106.4%
Capex IntensityCapex / Revenue
59.3%
1.3%
Cash ConversionOCF / Net Profit
27.09×
-9.08×
TTM Free Cash FlowTrailing 4 quarters
$-819.5M
$3.5B

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
PNW
PNW
SNEX
SNEX
Q4 25
$476.8M
$-1.3B
Q3 25
$665.0M
$3.5B
Q2 25
$261.4M
$1.5B
Q1 25
$401.9M
$-154.5M
Q4 24
$439.5M
$-477.8M
Q3 24
$633.2M
$192.6M
Q2 24
$189.8M
$-622.1M
Q1 24
$347.4M
$784.0M
Free Cash Flow
PNW
PNW
SNEX
SNEX
Q4 25
$-192.7M
$-1.3B
Q3 25
$42.0M
$3.5B
Q2 25
$-448.1M
$1.5B
Q1 25
$-220.7M
$-169.8M
Q4 24
$-92.1M
$-491.4M
Q3 24
$-32.7M
$175.9M
Q2 24
$-344.2M
$-640.5M
Q1 24
$-170.4M
$766.6M
FCF Margin
PNW
PNW
SNEX
SNEX
Q4 25
-17.1%
-106.4%
Q3 25
2.3%
10.7%
Q2 25
-33.0%
173.3%
Q1 25
-21.4%
-20.7%
Q4 24
-8.4%
-74.1%
Q3 24
-1.8%
0.6%
Q2 24
-26.3%
-112.0%
Q1 24
-17.9%
150.5%
Capex Intensity
PNW
PNW
SNEX
SNEX
Q4 25
59.3%
1.3%
Q3 25
34.2%
0.1%
Q2 25
52.2%
1.9%
Q1 25
60.3%
1.9%
Q4 24
48.5%
2.1%
Q3 24
37.6%
0.1%
Q2 24
40.8%
3.2%
Q1 24
54.4%
3.4%
Cash Conversion
PNW
PNW
SNEX
SNEX
Q4 25
27.09×
-9.08×
Q3 25
1.59×
41.18×
Q2 25
1.33×
23.52×
Q1 25
-2.15×
Q4 24
-5.61×
Q3 24
1.59×
2.51×
Q2 24
0.91×
-10.05×
Q1 24
16.41×
14.76×

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%

SNEX
SNEX

Segment breakdown not available.

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