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Side-by-side financial comparison of CENTURY ALUMINUM CO (CENX) and Concentra Group Holdings Parent, Inc. (CON). Click either name above to swap in a different company.

CENTURY ALUMINUM CO is the larger business by last-quarter revenue ($633.7M vs $539.1M, roughly 1.2× Concentra Group Holdings Parent, Inc.). Concentra Group Holdings Parent, Inc. runs the higher net margin — 6.4% vs 0.3%, a 6.2% gap on every dollar of revenue. Concentra Group Holdings Parent, Inc. produced more free cash flow last quarter ($98.5M vs $67.7M).

Century Aluminum Company is a US-based producer of primary aluminum, with aluminum plants in Kentucky, South Carolina and Iceland. It is the largest producer of primary aluminum in the United States. The company is a publicly held corporation listed on the NASDAQ. The headquarters is at One South Wacker in Chicago.

Concentra Inc., is a national health care establishment centered around occupational health. It was founded in 1979 in Amarillo, Texas, and the headquarters of the corporation is in Addison, Texas. It runs 627 occupational health centers and 410 onsite health clinics at employer worksites across 47 states. According to the Bureau of Labor Statistics, Concentra treats one out of every seven occupational injuries in the United States. It is currently a publicly traded company with over 80% of t...

CENX vs CON — Head-to-Head

Bigger by revenue
CENX
CENX
1.2× larger
CENX
$633.7M
$539.1M
CON
Higher net margin
CON
CON
6.2% more per $
CON
6.4%
0.3%
CENX
More free cash flow
CON
CON
$30.8M more FCF
CON
$98.5M
$67.7M
CENX

Income Statement — Q4 FY2025 vs Q4 FY2025

Metric
CENX
CENX
CON
CON
Revenue
$633.7M
$539.1M
Net Profit
$1.8M
$34.7M
Gross Margin
13.0%
Operating Margin
5.2%
12.9%
Net Margin
0.3%
6.4%
Revenue YoY
0.4%
Net Profit YoY
-96.0%
EPS (diluted)
$0.03
$0.27

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
CENX
CENX
CON
CON
Q4 25
$633.7M
$539.1M
Q3 25
$632.2M
$572.8M
Q2 25
$628.1M
$550.8M
Q1 25
$633.9M
$500.8M
Q4 24
$630.9M
Q3 24
$539.1M
$489.6M
Q2 24
$560.8M
$477.9M
Q1 24
$489.5M
Net Profit
CENX
CENX
CON
CON
Q4 25
$1.8M
$34.7M
Q3 25
$14.9M
$48.3M
Q2 25
$-4.6M
$44.6M
Q1 25
$29.7M
$38.9M
Q4 24
$45.2M
Q3 24
$47.3M
$44.3M
Q2 24
$-2.5M
$51.7M
Q1 24
$246.8M
Gross Margin
CENX
CENX
CON
CON
Q4 25
13.0%
Q3 25
12.2%
Q2 25
5.8%
Q1 25
9.6%
Q4 24
10.5%
Q3 24
15.2%
Q2 24
3.6%
Q1 24
3.4%
Operating Margin
CENX
CENX
CON
CON
Q4 25
5.2%
12.9%
Q3 25
9.2%
16.5%
Q2 25
3.3%
16.3%
Q1 25
7.3%
16.0%
Q4 24
7.8%
Q3 24
11.8%
17.6%
Q2 24
1.1%
17.6%
Q1 24
0.4%
Net Margin
CENX
CENX
CON
CON
Q4 25
0.3%
6.4%
Q3 25
2.4%
8.4%
Q2 25
-0.7%
8.1%
Q1 25
4.7%
7.8%
Q4 24
7.2%
Q3 24
8.8%
9.1%
Q2 24
-0.4%
10.8%
Q1 24
50.4%
EPS (diluted)
CENX
CENX
CON
CON
Q4 25
$0.03
$0.27
Q3 25
$0.15
$0.38
Q2 25
$-0.05
$0.35
Q1 25
$0.29
$0.30
Q4 24
$0.58
Q3 24
$0.46
$0.37
Q2 24
$-0.03
$0.50
Q1 24
$2.26

Balance Sheet & Financial Strength

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

Metric
CENX
CENX
CON
CON
Cash + ST InvestmentsLiquidity on hand
$134.2M
$79.9M
Total DebtLower is stronger
$1.6B
Stockholders' EquityBook value
$805.6M
$393.3M
Total Assets
$2.3B
$2.9B
Debt / EquityLower = less leverage
3.98×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
CENX
CENX
CON
CON
Q4 25
$134.2M
$79.9M
Q3 25
$151.4M
$49.9M
Q2 25
$40.7M
$73.9M
Q1 25
$44.9M
$52.1M
Q4 24
$32.9M
Q3 24
$136.8M
Q2 24
$41.3M
$50.7M
Q1 24
$93.5M
Total Debt
CENX
CENX
CON
CON
Q4 25
$1.6B
Q3 25
$1.6B
Q2 25
$1.7B
Q1 25
$1.6B
Q4 24
Q3 24
$1.5B
Q2 24
$3.0M
Q1 24
Stockholders' Equity
CENX
CENX
CON
CON
Q4 25
$805.6M
$393.3M
Q3 25
$741.8M
$385.5M
Q2 25
$724.4M
$342.6M
Q1 25
$726.3M
$307.1M
Q4 24
$694.4M
Q3 24
$628.5M
$277.8M
Q2 24
$601.5M
$1.2B
Q1 24
$601.5M
Total Assets
CENX
CENX
CON
CON
Q4 25
$2.3B
$2.9B
Q3 25
$2.1B
$2.8B
Q2 25
$1.9B
$2.8B
Q1 25
$2.0B
$2.7B
Q4 24
$1.9B
Q3 24
$2.1B
$2.5B
Q2 24
$1.8B
$2.4B
Q1 24
$1.8B
Debt / Equity
CENX
CENX
CON
CON
Q4 25
3.98×
Q3 25
4.15×
Q2 25
4.82×
Q1 25
5.27×
Q4 24
Q3 24
5.30×
Q2 24
0.00×
Q1 24

Cash Flow & Capital Efficiency

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

Metric
CENX
CENX
CON
CON
Operating Cash FlowLast quarter
$102.8M
$118.7M
Free Cash FlowOCF − Capex
$67.7M
$98.5M
FCF MarginFCF / Revenue
10.7%
18.3%
Capex IntensityCapex / Revenue
5.5%
3.7%
Cash ConversionOCF / Net Profit
57.11×
3.42×
TTM Free Cash FlowTrailing 4 quarters
$84.8M
$197.1M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
CENX
CENX
CON
CON
Q4 25
$102.8M
$118.7M
Q3 25
$2.0M
$60.6M
Q2 25
$7.9M
$88.4M
Q1 25
$72.3M
$11.7M
Q4 24
$-41.4M
Q3 24
$20.1M
$65.9M
Q2 24
$11.5M
Q1 24
$-14.8M
Free Cash Flow
CENX
CENX
CON
CON
Q4 25
$67.7M
$98.5M
Q3 25
$-18.1M
$39.4M
Q2 25
$-15.9M
$63.2M
Q1 25
$51.1M
$-4.0M
Q4 24
$-54.6M
Q3 24
$-2.4M
$50.8M
Q2 24
$-5.4M
Q1 24
$-44.5M
FCF Margin
CENX
CENX
CON
CON
Q4 25
10.7%
18.3%
Q3 25
-2.9%
6.9%
Q2 25
-2.5%
11.5%
Q1 25
8.1%
-0.8%
Q4 24
-8.7%
Q3 24
-0.4%
10.4%
Q2 24
-1.0%
Q1 24
-9.1%
Capex Intensity
CENX
CENX
CON
CON
Q4 25
5.5%
3.7%
Q3 25
3.2%
3.7%
Q2 25
3.8%
4.6%
Q1 25
3.3%
3.1%
Q4 24
2.1%
Q3 24
4.2%
3.1%
Q2 24
3.0%
Q1 24
6.1%
Cash Conversion
CENX
CENX
CON
CON
Q4 25
57.11×
3.42×
Q3 25
0.13×
1.26×
Q2 25
1.98×
Q1 25
2.43×
0.30×
Q4 24
-0.92×
Q3 24
0.42×
1.49×
Q2 24
Q1 24
-0.06×

Financial Flow Comparison

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

Revenue Breakdown by Segment

CENX
CENX

Aluminum$566.3M89%
Alumina$67.4M11%

CON
CON

Occupational Health Center Workers Compensation$328.5M61%
Occupational Health Center Employer Services$151.9M28%
Onsite Health Clinics$36.2M7%
Other Businesses$12.3M2%
Occupational Health Center Consumer Health$8.1M2%
Occupational Health Center Other$2.1M0%

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