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Side-by-side financial comparison of CENTURY ALUMINUM CO (CENX) and SM Energy Co (SM). Click either name above to swap in a different company.

SM Energy Co is the larger business by last-quarter revenue ($704.9M vs $633.7M, roughly 1.1× CENTURY ALUMINUM CO). On growth, CENTURY ALUMINUM CO posted the faster year-over-year revenue change (0.4% vs -17.3%). Over the past eight quarters, CENTURY ALUMINUM CO's revenue compounded faster (13.8% CAGR vs 12.2%).

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.

SM Energy Company is a company engaged in hydrocarbon exploration. It is organized in Delaware and headquartered in Denver, Colorado.

CENX vs SM — Head-to-Head

Bigger by revenue
SM
SM
1.1× larger
SM
$704.9M
$633.7M
CENX
Growing faster (revenue YoY)
CENX
CENX
+17.7% gap
CENX
0.4%
-17.3%
SM
Faster 2-yr revenue CAGR
CENX
CENX
Annualised
CENX
13.8%
12.2%
SM

Income Statement — Q4 FY2025 vs Q4 FY2025

Metric
CENX
CENX
SM
SM
Revenue
$633.7M
$704.9M
Net Profit
$1.8M
Gross Margin
13.0%
Operating Margin
5.2%
25.9%
Net Margin
0.3%
Revenue YoY
0.4%
-17.3%
Net Profit YoY
-96.0%
EPS (diluted)
$0.03
$0.94

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
SM
SM
Q4 25
$633.7M
$704.9M
Q3 25
$632.2M
$811.6M
Q2 25
$628.1M
$792.9M
Q1 25
$633.9M
$844.5M
Q4 24
$630.9M
$852.0M
Q3 24
$539.1M
$643.6M
Q2 24
$560.8M
$634.6M
Q1 24
$489.5M
$559.9M
Net Profit
CENX
CENX
SM
SM
Q4 25
$1.8M
Q3 25
$14.9M
$155.1M
Q2 25
$-4.6M
$201.7M
Q1 25
$29.7M
$182.3M
Q4 24
$45.2M
Q3 24
$47.3M
$240.5M
Q2 24
$-2.5M
$210.3M
Q1 24
$246.8M
$131.2M
Gross Margin
CENX
CENX
SM
SM
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
SM
SM
Q4 25
5.2%
25.9%
Q3 25
9.2%
30.4%
Q2 25
3.3%
37.2%
Q1 25
7.3%
32.7%
Q4 24
7.8%
33.7%
Q3 24
11.8%
51.4%
Q2 24
1.1%
44.0%
Q1 24
0.4%
31.9%
Net Margin
CENX
CENX
SM
SM
Q4 25
0.3%
Q3 25
2.4%
19.1%
Q2 25
-0.7%
25.4%
Q1 25
4.7%
21.6%
Q4 24
7.2%
Q3 24
8.8%
37.4%
Q2 24
-0.4%
33.1%
Q1 24
50.4%
23.4%
EPS (diluted)
CENX
CENX
SM
SM
Q4 25
$0.03
$0.94
Q3 25
$0.15
$1.35
Q2 25
$-0.05
$1.76
Q1 25
$0.29
$1.59
Q4 24
$0.58
$1.63
Q3 24
$0.46
$2.09
Q2 24
$-0.03
$1.82
Q1 24
$2.26
$1.13

Balance Sheet & Financial Strength

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

Metric
CENX
CENX
SM
SM
Cash + ST InvestmentsLiquidity on hand
$134.2M
$368.0M
Total DebtLower is stronger
Stockholders' EquityBook value
$805.6M
$4.8B
Total Assets
$2.3B
$9.3B
Debt / EquityLower = less leverage

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
CENX
CENX
SM
SM
Q4 25
$134.2M
$368.0M
Q3 25
$151.4M
$162.3M
Q2 25
$40.7M
$101.9M
Q1 25
$44.9M
$54.0K
Q4 24
$32.9M
Q3 24
$1.7B
Q2 24
$41.3M
$487.9M
Q1 24
$93.5M
$506.3M
Stockholders' Equity
CENX
CENX
SM
SM
Q4 25
$805.6M
$4.8B
Q3 25
$741.8M
$4.7B
Q2 25
$724.4M
$4.6B
Q1 25
$726.3M
$4.4B
Q4 24
$694.4M
$4.2B
Q3 24
$628.5M
$4.1B
Q2 24
$601.5M
$3.8B
Q1 24
$601.5M
$3.7B
Total Assets
CENX
CENX
SM
SM
Q4 25
$2.3B
$9.3B
Q3 25
$2.1B
$9.1B
Q2 25
$1.9B
$9.0B
Q1 25
$2.0B
$8.8B
Q4 24
$1.9B
$8.6B
Q3 24
$2.1B
$8.0B
Q2 24
$1.8B
$6.7B
Q1 24
$1.8B
$6.4B

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
SM
SM
Operating Cash FlowLast quarter
$102.8M
$451.9M
Free Cash FlowOCF − Capex
$67.7M
FCF MarginFCF / Revenue
10.7%
Capex IntensityCapex / Revenue
5.5%
Cash ConversionOCF / Net Profit
57.11×
TTM Free Cash FlowTrailing 4 quarters
$84.8M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
CENX
CENX
SM
SM
Q4 25
$102.8M
$451.9M
Q3 25
$2.0M
$505.0M
Q2 25
$7.9M
$571.1M
Q1 25
$72.3M
$483.0M
Q4 24
$-41.4M
$578.4M
Q3 24
$20.1M
$452.3M
Q2 24
$11.5M
$476.4M
Q1 24
$-14.8M
$276.0M
Free Cash Flow
CENX
CENX
SM
SM
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
SM
SM
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
SM
SM
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
SM
SM
Q4 25
57.11×
Q3 25
0.13×
3.26×
Q2 25
2.83×
Q1 25
2.43×
2.65×
Q4 24
-0.92×
Q3 24
0.42×
1.88×
Q2 24
2.27×
Q1 24
-0.06×
2.10×

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%

SM
SM

Segment breakdown not available.

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