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Side-by-side financial comparison of Cboe Global Markets (CBOE) and CONSTELLIUM SE (CSTM). Click either name above to swap in a different company.

CONSTELLIUM SE is the larger business by last-quarter revenue ($2.2B vs $1.3B, roughly 1.7× Cboe Global Markets). Cboe Global Markets runs the higher net margin — 30.3% vs 5.1%, a 25.2% gap on every dollar of revenue.

Cboe Global Markets, Inc. is an American financial exchange operator headquartered in Chicago. It owns and operates a portfolio of exchanges and trading venues across equities, options, futures, and digital assets.

Constellium SE is an American-Swiss, French-based global manufacturer of aluminium rolled products, extruded products, and structural parts based on a large variety of advanced alloys. Constellium's C-TEC research center has been credited for advancing technology in the field of advanced aluminium alloy. Constellium primarily serves the aerospace, automotive, and packaging sectors. Large clients include Mercedes-Benz, Audi, BMW, Fiat Chrysler Automotive, Ford, Airbus, Boeing, and Bombardier.

CBOE vs CSTM — Head-to-Head

Bigger by revenue
CSTM
CSTM
1.7× larger
CSTM
$2.2B
$1.3B
CBOE
Higher net margin
CBOE
CBOE
25.2% more per $
CBOE
30.3%
5.1%
CSTM

Income Statement — Q1 FY2026 vs Q4 FY2025

Metric
CBOE
CBOE
CSTM
CSTM
Revenue
$1.3B
$2.2B
Net Profit
$385.7M
$112.0M
Gross Margin
57.3%
Operating Margin
39.7%
7.5%
Net Margin
30.3%
5.1%
Revenue YoY
6.5%
Net Profit YoY
53.9%
EPS (diluted)
$3.66
$0.79

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
CBOE
CBOE
CSTM
CSTM
Q1 26
$1.3B
Q4 25
$1.2B
$2.2B
Q3 25
$1.1B
$2.2B
Q2 25
$1.2B
$2.1B
Q1 25
$1.2B
$2.0B
Q4 24
$1.1B
Q3 24
$1.1B
Q2 24
$974.0M
$1.9B
Net Profit
CBOE
CBOE
CSTM
CSTM
Q1 26
$385.7M
Q4 25
$313.5M
$112.0M
Q3 25
$300.8M
$88.0M
Q2 25
$235.1M
$36.0M
Q1 25
$250.6M
$37.0M
Q4 24
$196.5M
Q3 24
$218.5M
Q2 24
$140.4M
$76.0M
Gross Margin
CBOE
CBOE
CSTM
CSTM
Q1 26
57.3%
Q4 25
55.7%
Q3 25
53.0%
Q2 25
50.0%
Q1 25
47.3%
Q4 24
47.4%
Q3 24
50.4%
Q2 24
52.8%
Operating Margin
CBOE
CBOE
CSTM
CSTM
Q1 26
39.7%
Q4 25
33.5%
7.5%
Q3 25
32.4%
5.8%
Q2 25
28.9%
2.7%
Q1 25
29.6%
3.1%
Q4 24
27.0%
Q3 24
29.1%
Q2 24
21.6%
5.4%
Net Margin
CBOE
CBOE
CSTM
CSTM
Q1 26
30.3%
Q4 25
26.0%
5.1%
Q3 25
26.3%
4.1%
Q2 25
20.0%
1.7%
Q1 25
21.0%
1.9%
Q4 24
17.7%
Q3 24
20.7%
Q2 24
14.4%
3.9%
EPS (diluted)
CBOE
CBOE
CSTM
CSTM
Q1 26
$3.66
Q4 25
$2.97
$0.79
Q3 25
$2.85
$0.62
Q2 25
$2.23
$0.25
Q1 25
$2.37
$0.26
Q4 24
$1.85
Q3 24
$2.07
Q2 24
$1.33
$0.51

Balance Sheet & Financial Strength

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

Metric
CBOE
CBOE
CSTM
CSTM
Cash + ST InvestmentsLiquidity on hand
$2.1B
$120.0M
Total DebtLower is stronger
$1.4B
$1.9B
Stockholders' EquityBook value
$5.4B
$952.0M
Total Assets
$11.1B
$5.4B
Debt / EquityLower = less leverage
0.27×
2.00×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
CBOE
CBOE
CSTM
CSTM
Q1 26
$2.1B
Q4 25
$2.3B
$120.0M
Q3 25
$1.5B
$122.0M
Q2 25
$1.5B
$133.0M
Q1 25
$1.2B
$118.0M
Q4 24
$1.0B
Q3 24
$763.2M
Q2 24
$698.3M
Total Debt
CBOE
CBOE
CSTM
CSTM
Q1 26
$1.4B
Q4 25
$1.4B
$1.9B
Q3 25
$1.4B
$2.0B
Q2 25
$1.4B
$2.0B
Q1 25
$1.4B
$1.9B
Q4 24
$1.4B
Q3 24
$1.4B
Q2 24
$1.4B
Stockholders' Equity
CBOE
CBOE
CSTM
CSTM
Q1 26
$5.4B
Q4 25
$5.1B
$952.0M
Q3 25
$4.9B
$845.0M
Q2 25
$4.7B
$780.0M
Q1 25
$4.5B
$745.0M
Q4 24
$4.3B
Q3 24
$4.2B
Q2 24
$4.0B
$796.0M
Total Assets
CBOE
CBOE
CSTM
CSTM
Q1 26
$11.1B
Q4 25
$9.3B
$5.4B
Q3 25
$9.1B
$5.4B
Q2 25
$9.0B
$5.4B
Q1 25
$8.7B
$5.2B
Q4 24
$7.8B
Q3 24
$8.7B
Q2 24
$9.3B
Debt / Equity
CBOE
CBOE
CSTM
CSTM
Q1 26
0.27×
Q4 25
0.28×
2.00×
Q3 25
0.30×
2.34×
Q2 25
0.31×
2.53×
Q1 25
0.32×
2.56×
Q4 24
0.34×
Q3 24
0.34×
Q2 24
0.36×

Cash Flow & Capital Efficiency

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

Metric
CBOE
CBOE
CSTM
CSTM
Operating Cash FlowLast quarter
$218.0M
Free Cash FlowOCF − Capex
$109.0M
FCF MarginFCF / Revenue
5.0%
Capex IntensityCapex / Revenue
5.0%
Cash ConversionOCF / Net Profit
1.95×
TTM Free Cash FlowTrailing 4 quarters
$159.0M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
CBOE
CBOE
CSTM
CSTM
Q1 26
Q4 25
$352.1M
$218.0M
Q3 25
$153.9M
$99.0M
Q2 25
$333.7M
$114.0M
Q1 25
$912.9M
$58.0M
Q4 24
$-710.4M
Q3 24
$-578.5M
Q2 24
$1.5B
$138.0M
Free Cash Flow
CBOE
CBOE
CSTM
CSTM
Q1 26
Q4 25
$332.1M
$109.0M
Q3 25
$137.9M
$24.0M
Q2 25
$313.4M
$37.0M
Q1 25
$898.2M
$-11.0M
Q4 24
$-734.2M
Q3 24
$-590.5M
Q2 24
$1.5B
$54.0M
FCF Margin
CBOE
CBOE
CSTM
CSTM
Q1 26
Q4 25
27.6%
5.0%
Q3 25
12.1%
1.1%
Q2 25
26.7%
1.8%
Q1 25
75.2%
-0.6%
Q4 24
-66.3%
Q3 24
-55.9%
Q2 24
151.6%
2.8%
Capex Intensity
CBOE
CBOE
CSTM
CSTM
Q1 26
Q4 25
1.7%
5.0%
Q3 25
1.4%
3.5%
Q2 25
1.7%
3.7%
Q1 25
1.2%
3.5%
Q4 24
2.1%
Q3 24
1.1%
Q2 24
1.8%
4.3%
Cash Conversion
CBOE
CBOE
CSTM
CSTM
Q1 26
Q4 25
1.12×
1.95×
Q3 25
0.51×
1.13×
Q2 25
1.42×
3.17×
Q1 25
3.64×
1.57×
Q4 24
-3.62×
Q3 24
-2.65×
Q2 24
10.64×
1.82×

Financial Flow Comparison

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

Revenue Breakdown by Segment

CBOE
CBOE

Derivatives markets$609.3M48%
Cash and spot markets$482.2M38%
Data Vantage$181.3M14%

CSTM
CSTM

Packaging Rolled Products$1.0B46%
Automotive Rolled Products$318.0M14%
Aerospace Rolled Products$270.0M12%
Transportation Industry Defense And Other Rolled Products$232.0M11%
Automotive Extruded Products$220.0M10%
Other Extruded Products$132.0M6%
Specialty And Other Thin Rolled Products$22.0M1%

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