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Side-by-side financial comparison of CONSTELLIUM SE (CSTM) and SONIC AUTOMOTIVE INC (SAH). Click either name above to swap in a different company.

SONIC AUTOMOTIVE INC is the larger business by last-quarter revenue ($3.9B vs $2.2B, roughly 1.8× CONSTELLIUM SE). CONSTELLIUM SE runs the higher net margin — 5.1% vs 1.2%, a 3.9% gap on every dollar of revenue. CONSTELLIUM SE produced more free cash flow last quarter ($109.0M vs $-195.6M).

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.

Sonic Automotive is a Fortune 500 company based in Charlotte, North Carolina, and is the fifth largest automotive retailer in the United States as measured by total revenues. The company was founded by O Bruton Smith and completed its initial public offering on the NYSE in 1997.

CSTM vs SAH — Head-to-Head

Bigger by revenue
SAH
SAH
1.8× larger
SAH
$3.9B
$2.2B
CSTM
Higher net margin
CSTM
CSTM
3.9% more per $
CSTM
5.1%
1.2%
SAH
More free cash flow
CSTM
CSTM
$304.6M more FCF
CSTM
$109.0M
$-195.6M
SAH

Income Statement — Q4 FY2025 vs Q4 FY2025

Metric
CSTM
CSTM
SAH
SAH
Revenue
$2.2B
$3.9B
Net Profit
$112.0M
$46.9M
Gross Margin
15.5%
Operating Margin
7.5%
3.2%
Net Margin
5.1%
1.2%
Revenue YoY
-0.6%
Net Profit YoY
-20.0%
EPS (diluted)
$0.79
$1.39

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
CSTM
CSTM
SAH
SAH
Q4 25
$2.2B
$3.9B
Q3 25
$2.2B
$4.0B
Q2 25
$2.1B
$3.7B
Q1 25
$2.0B
$3.7B
Q4 24
$3.9B
Q3 24
$3.5B
Q2 24
$1.9B
$3.5B
Q1 24
$3.4B
Net Profit
CSTM
CSTM
SAH
SAH
Q4 25
$112.0M
$46.9M
Q3 25
$88.0M
$46.8M
Q2 25
$36.0M
$-45.6M
Q1 25
$37.0M
$70.6M
Q4 24
$58.6M
Q3 24
$74.2M
Q2 24
$76.0M
$41.2M
Q1 24
$42.0M
Gross Margin
CSTM
CSTM
SAH
SAH
Q4 25
15.5%
Q3 25
15.5%
Q2 25
16.5%
Q1 25
15.5%
Q4 24
14.7%
Q3 24
15.6%
Q2 24
15.6%
Q1 24
15.8%
Operating Margin
CSTM
CSTM
SAH
SAH
Q4 25
7.5%
3.2%
Q3 25
5.8%
3.1%
Q2 25
2.7%
-0.6%
Q1 25
3.1%
4.0%
Q4 24
3.4%
Q3 24
3.3%
Q2 24
5.4%
3.1%
Q1 24
3.2%
Net Margin
CSTM
CSTM
SAH
SAH
Q4 25
5.1%
1.2%
Q3 25
4.1%
1.2%
Q2 25
1.7%
-1.2%
Q1 25
1.9%
1.9%
Q4 24
1.5%
Q3 24
2.1%
Q2 24
3.9%
1.2%
Q1 24
1.2%
EPS (diluted)
CSTM
CSTM
SAH
SAH
Q4 25
$0.79
$1.39
Q3 25
$0.62
$1.33
Q2 25
$0.25
$-1.34
Q1 25
$0.26
$2.04
Q4 24
$1.67
Q3 24
$2.13
Q2 24
$0.51
$1.18
Q1 24
$1.20

Balance Sheet & Financial Strength

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

Metric
CSTM
CSTM
SAH
SAH
Cash + ST InvestmentsLiquidity on hand
$120.0M
$6.3M
Total DebtLower is stronger
$1.9B
$1.6B
Stockholders' EquityBook value
$952.0M
$1.1B
Total Assets
$5.4B
$6.0B
Debt / EquityLower = less leverage
2.00×
1.51×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
CSTM
CSTM
SAH
SAH
Q4 25
$120.0M
$6.3M
Q3 25
$122.0M
$89.4M
Q2 25
$133.0M
$110.4M
Q1 25
$118.0M
$64.6M
Q4 24
$44.0M
Q3 24
$17.6M
Q2 24
$67.2M
Q1 24
$15.1M
Total Debt
CSTM
CSTM
SAH
SAH
Q4 25
$1.9B
$1.6B
Q3 25
$2.0B
$1.5B
Q2 25
$2.0B
$1.5B
Q1 25
$1.9B
$1.6B
Q4 24
$1.6B
Q3 24
$1.7B
Q2 24
$1.7B
Q1 24
$1.7B
Stockholders' Equity
CSTM
CSTM
SAH
SAH
Q4 25
$952.0M
$1.1B
Q3 25
$845.0M
$1.1B
Q2 25
$780.0M
$1.0B
Q1 25
$745.0M
$1.1B
Q4 24
$1.1B
Q3 24
$1.0B
Q2 24
$796.0M
$944.7M
Q1 24
$904.4M
Total Assets
CSTM
CSTM
SAH
SAH
Q4 25
$5.4B
$6.0B
Q3 25
$5.4B
$6.0B
Q2 25
$5.4B
$5.9B
Q1 25
$5.2B
$5.9B
Q4 24
$5.9B
Q3 24
$5.8B
Q2 24
$5.8B
Q1 24
$5.4B
Debt / Equity
CSTM
CSTM
SAH
SAH
Q4 25
2.00×
1.51×
Q3 25
2.34×
1.39×
Q2 25
2.53×
1.48×
Q1 25
2.56×
1.44×
Q4 24
1.49×
Q3 24
1.67×
Q2 24
1.81×
Q1 24
1.83×

Cash Flow & Capital Efficiency

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

Metric
CSTM
CSTM
SAH
SAH
Operating Cash FlowLast quarter
$218.0M
$66.9M
Free Cash FlowOCF − Capex
$109.0M
$-195.6M
FCF MarginFCF / Revenue
5.0%
-5.1%
Capex IntensityCapex / Revenue
5.0%
6.8%
Cash ConversionOCF / Net Profit
1.95×
1.43×
TTM Free Cash FlowTrailing 4 quarters
$159.0M
$192.3M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
CSTM
CSTM
SAH
SAH
Q4 25
$218.0M
$66.9M
Q3 25
$99.0M
$167.9M
Q2 25
$114.0M
$136.8M
Q1 25
$58.0M
$195.8M
Q4 24
$87.7M
Q3 24
$87.8M
Q2 24
$138.0M
$-136.4M
Q1 24
$70.1M
Free Cash Flow
CSTM
CSTM
SAH
SAH
Q4 25
$109.0M
$-195.6M
Q3 25
$24.0M
$134.4M
Q2 25
$37.0M
$102.7M
Q1 25
$-11.0M
$150.8M
Q4 24
$-245.5M
Q3 24
$34.5M
Q2 24
$54.0M
$-185.2M
Q1 24
$26.3M
FCF Margin
CSTM
CSTM
SAH
SAH
Q4 25
5.0%
-5.1%
Q3 25
1.1%
3.4%
Q2 25
1.8%
2.8%
Q1 25
-0.6%
4.1%
Q4 24
-6.3%
Q3 24
1.0%
Q2 24
2.8%
-5.4%
Q1 24
0.8%
Capex Intensity
CSTM
CSTM
SAH
SAH
Q4 25
5.0%
6.8%
Q3 25
3.5%
0.8%
Q2 25
3.7%
0.9%
Q1 25
3.5%
1.2%
Q4 24
8.6%
Q3 24
1.5%
Q2 24
4.3%
1.4%
Q1 24
1.3%
Cash Conversion
CSTM
CSTM
SAH
SAH
Q4 25
1.95×
1.43×
Q3 25
1.13×
3.59×
Q2 25
3.17×
Q1 25
1.57×
2.77×
Q4 24
1.50×
Q3 24
1.18×
Q2 24
1.82×
-3.31×
Q1 24
1.67×

Financial Flow Comparison

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

Revenue Breakdown by Segment

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%

SAH
SAH

Retail New Vehicles$1.9B48%
Other$1.2B31%
Parts Serviceand Collision Repair$515.2M13%
Finance Insurance And Other Net$202.2M5%
Wholesale Vehicles$63.9M2%
Fleet New Vehicles$24.0M1%

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