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Side-by-side financial comparison of CENTURY ALUMINUM CO (CENX) and CMB.TECH NV (CMBT). Click either name above to swap in a different company.

CENTURY ALUMINUM CO is the larger business by last-quarter revenue ($633.7M vs $592.8M, roughly 1.1× CMB.TECH NV). CMB.TECH NV runs the higher net margin — 32.3% vs 0.3%, a 32.0% gap on every dollar of revenue. On growth, CENTURY ALUMINUM CO posted the faster year-over-year revenue change (0.4% vs -34.6%).

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.

CMB.TECH, before October 2024 known as Euronav, is a crude oil tanker transport company, which consists of VLCCs, Suezmaxes and FSOs.

CENX vs CMBT — Head-to-Head

Bigger by revenue
CENX
CENX
1.1× larger
CENX
$633.7M
$592.8M
CMBT
Growing faster (revenue YoY)
CENX
CENX
+35.0% gap
CENX
0.4%
-34.6%
CMBT
Higher net margin
CMBT
CMBT
32.0% more per $
CMBT
32.3%
0.3%
CENX

Income Statement — Q4 FY2025 vs Q4 FY2024

Metric
CENX
CENX
CMBT
CMBT
Revenue
$633.7M
$592.8M
Net Profit
$1.8M
$191.2M
Gross Margin
13.0%
Operating Margin
5.2%
46.4%
Net Margin
0.3%
32.3%
Revenue YoY
0.4%
-34.6%
Net Profit YoY
-96.0%
-63.3%
EPS (diluted)
$0.03
$1.01

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
CMBT
CMBT
Q4 25
$633.7M
Q3 25
$632.2M
Q2 25
$628.1M
Q1 25
$633.9M
Q4 24
$630.9M
$592.8M
Q3 24
$539.1M
Q2 24
$560.8M
Q1 24
$489.5M
Net Profit
CENX
CENX
CMBT
CMBT
Q4 25
$1.8M
Q3 25
$14.9M
Q2 25
$-4.6M
Q1 25
$29.7M
Q4 24
$45.2M
$191.2M
Q3 24
$47.3M
Q2 24
$-2.5M
Q1 24
$246.8M
Gross Margin
CENX
CENX
CMBT
CMBT
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
CMBT
CMBT
Q4 25
5.2%
Q3 25
9.2%
Q2 25
3.3%
Q1 25
7.3%
Q4 24
7.8%
46.4%
Q3 24
11.8%
Q2 24
1.1%
Q1 24
0.4%
Net Margin
CENX
CENX
CMBT
CMBT
Q4 25
0.3%
Q3 25
2.4%
Q2 25
-0.7%
Q1 25
4.7%
Q4 24
7.2%
32.3%
Q3 24
8.8%
Q2 24
-0.4%
Q1 24
50.4%
EPS (diluted)
CENX
CENX
CMBT
CMBT
Q4 25
$0.03
Q3 25
$0.15
Q2 25
$-0.05
Q1 25
$0.29
Q4 24
$0.58
$1.01
Q3 24
$0.46
Q2 24
$-0.03
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
CMBT
CMBT
Cash + ST InvestmentsLiquidity on hand
$134.2M
$38.9M
Total DebtLower is stronger
$2.6B
Stockholders' EquityBook value
$805.6M
$1.2B
Total Assets
$2.3B
$3.9B
Debt / EquityLower = less leverage
2.20×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
CENX
CENX
CMBT
CMBT
Q4 25
$134.2M
Q3 25
$151.4M
Q2 25
$40.7M
Q1 25
$44.9M
Q4 24
$32.9M
$38.9M
Q3 24
Q2 24
$41.3M
Q1 24
$93.5M
Total Debt
CENX
CENX
CMBT
CMBT
Q4 25
Q3 25
Q2 25
Q1 25
Q4 24
$2.6B
Q3 24
Q2 24
Q1 24
Stockholders' Equity
CENX
CENX
CMBT
CMBT
Q4 25
$805.6M
Q3 25
$741.8M
Q2 25
$724.4M
Q1 25
$726.3M
Q4 24
$694.4M
$1.2B
Q3 24
$628.5M
Q2 24
$601.5M
Q1 24
$601.5M
Total Assets
CENX
CENX
CMBT
CMBT
Q4 25
$2.3B
Q3 25
$2.1B
Q2 25
$1.9B
Q1 25
$2.0B
Q4 24
$1.9B
$3.9B
Q3 24
$2.1B
Q2 24
$1.8B
Q1 24
$1.8B
Debt / Equity
CENX
CENX
CMBT
CMBT
Q4 25
Q3 25
Q2 25
Q1 25
Q4 24
2.20×
Q3 24
Q2 24
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
CMBT
CMBT
Operating Cash FlowLast quarter
$102.8M
$204.4M
Free Cash FlowOCF − Capex
$67.7M
FCF MarginFCF / Revenue
10.7%
Capex IntensityCapex / Revenue
5.5%
Cash ConversionOCF / Net Profit
57.11×
1.07×
TTM Free Cash FlowTrailing 4 quarters
$84.8M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
CENX
CENX
CMBT
CMBT
Q4 25
$102.8M
Q3 25
$2.0M
Q2 25
$7.9M
Q1 25
$72.3M
Q4 24
$-41.4M
$204.4M
Q3 24
$20.1M
Q2 24
$11.5M
Q1 24
$-14.8M
Free Cash Flow
CENX
CENX
CMBT
CMBT
Q4 25
$67.7M
Q3 25
$-18.1M
Q2 25
$-15.9M
Q1 25
$51.1M
Q4 24
$-54.6M
Q3 24
$-2.4M
Q2 24
$-5.4M
Q1 24
$-44.5M
FCF Margin
CENX
CENX
CMBT
CMBT
Q4 25
10.7%
Q3 25
-2.9%
Q2 25
-2.5%
Q1 25
8.1%
Q4 24
-8.7%
Q3 24
-0.4%
Q2 24
-1.0%
Q1 24
-9.1%
Capex Intensity
CENX
CENX
CMBT
CMBT
Q4 25
5.5%
Q3 25
3.2%
Q2 25
3.8%
Q1 25
3.3%
Q4 24
2.1%
Q3 24
4.2%
Q2 24
3.0%
Q1 24
6.1%
Cash Conversion
CENX
CENX
CMBT
CMBT
Q4 25
57.11×
Q3 25
0.13×
Q2 25
Q1 25
2.43×
Q4 24
-0.92×
1.07×
Q3 24
0.42×
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%

CMBT
CMBT

Segment breakdown not available.

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