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Side-by-side financial comparison of Bilibili Inc. (BILI) 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× Bilibili Inc.). Bilibili Inc. runs the higher net margin — 6.0% vs 5.1%, a 0.9% gap on every dollar of revenue.

Bilibili, nicknamed B Site, is a Chinese online video sharing website based in Shanghai where users can submit, view, and add overlaid commentary on videos.

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.

BILI vs CSTM — Head-to-Head

Bigger by revenue
CSTM
CSTM
1.7× larger
CSTM
$2.2B
$1.3B
BILI
Higher net margin
BILI
BILI
0.9% more per $
BILI
6.0%
5.1%
CSTM

Income Statement — Q4 FY2025 vs Q4 FY2025

Metric
BILI
BILI
CSTM
CSTM
Revenue
$1.3B
$2.2B
Net Profit
$75.7M
$112.0M
Gross Margin
37.0%
Operating Margin
5.8%
7.5%
Net Margin
6.0%
5.1%
Revenue YoY
26.2%
Net Profit YoY
143.0%
EPS (diluted)
$1.14
$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
BILI
BILI
CSTM
CSTM
Q4 25
$1.3B
$2.2B
Q3 25
$1.1B
$2.2B
Q2 25
$1.0B
$2.1B
Q1 25
$965.1M
$2.0B
Q4 24
$1.0B
Q3 24
$1.0B
Q2 24
$843.1M
$1.9B
Q1 24
$784.5M
Net Profit
BILI
BILI
CSTM
CSTM
Q4 25
$75.7M
$112.0M
Q3 25
$65.9M
$88.0M
Q2 25
$30.5M
$36.0M
Q1 25
$-1.5M
$37.0M
Q4 24
$-176.0M
Q3 24
$11.4M
Q2 24
$83.7M
$76.0M
Q1 24
$-105.9M
Gross Margin
BILI
BILI
CSTM
CSTM
Q4 25
37.0%
Q3 25
36.7%
Q2 25
36.5%
Q1 25
36.3%
Q4 24
36.2%
Q3 24
34.9%
Q2 24
29.9%
Q1 24
28.3%
Operating Margin
BILI
BILI
CSTM
CSTM
Q4 25
5.8%
7.5%
Q3 25
4.6%
5.8%
Q2 25
3.4%
2.7%
Q1 25
0.2%
3.1%
Q4 24
-16.0%
Q3 24
0.9%
Q2 24
9.5%
5.4%
Q1 24
-14.5%
Net Margin
BILI
BILI
CSTM
CSTM
Q4 25
6.0%
5.1%
Q3 25
6.1%
4.1%
Q2 25
3.0%
1.7%
Q1 25
-0.2%
1.9%
Q4 24
-17.5%
Q3 24
1.1%
Q2 24
9.9%
3.9%
Q1 24
-13.5%
EPS (diluted)
BILI
BILI
CSTM
CSTM
Q4 25
$1.14
$0.79
Q3 25
$1.05
$0.62
Q2 25
$0.51
$0.25
Q1 25
$0.00
$0.26
Q4 24
$0.21
Q3 24
$-0.03
Q2 24
$-0.20
$0.51
Q1 24
$-1.80

Balance Sheet & Financial Strength

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

Metric
BILI
BILI
CSTM
CSTM
Cash + ST InvestmentsLiquidity on hand
$2.7B
$120.0M
Total DebtLower is stronger
$1.4B
$1.9B
Stockholders' EquityBook value
$2.2B
$952.0M
Total Assets
$5.9B
$5.4B
Debt / EquityLower = less leverage
0.62×
2.00×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
BILI
BILI
CSTM
CSTM
Q4 25
$2.7B
$120.0M
Q3 25
$2.4B
$122.0M
Q2 25
$133.0M
Q1 25
$1.9B
$118.0M
Q4 24
$1.8B
Q3 24
$11.7B
Q2 24
Q1 24
$1.1B
Total Debt
BILI
BILI
CSTM
CSTM
Q4 25
$1.4B
$1.9B
Q3 25
$1.4B
$2.0B
Q2 25
$2.0B
Q1 25
$700.3M
$1.9B
Q4 24
$662.5M
Q3 24
$4.3B
Q2 24
Q1 24
$684.5M
Stockholders' Equity
BILI
BILI
CSTM
CSTM
Q4 25
$2.2B
$952.0M
Q3 25
$2.1B
$845.0M
Q2 25
$780.0M
Q1 25
$2.0B
$745.0M
Q4 24
$1.9B
Q3 24
$13.7B
Q2 24
$796.0M
Q1 24
$1.9B
Total Assets
BILI
BILI
CSTM
CSTM
Q4 25
$5.9B
$5.4B
Q3 25
$5.6B
$5.4B
Q2 25
$5.4B
Q1 25
$4.6B
$5.2B
Q4 24
$4.5B
Q3 24
$32.0B
Q2 24
Q1 24
$4.2B
Debt / Equity
BILI
BILI
CSTM
CSTM
Q4 25
0.62×
2.00×
Q3 25
0.65×
2.34×
Q2 25
2.53×
Q1 25
0.35×
2.56×
Q4 24
0.34×
Q3 24
0.31×
Q2 24
Q1 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
BILI
BILI
CSTM
CSTM
Operating Cash FlowLast quarter
$263.1M
$218.0M
Free Cash FlowOCF − Capex
$109.0M
FCF MarginFCF / Revenue
5.0%
Capex IntensityCapex / Revenue
5.0%
Cash ConversionOCF / Net Profit
3.47×
1.95×
TTM Free Cash FlowTrailing 4 quarters
$159.0M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
BILI
BILI
CSTM
CSTM
Q4 25
$263.1M
$218.0M
Q3 25
$283.2M
$99.0M
Q2 25
$277.7M
$114.0M
Q1 25
$179.4M
$58.0M
Q4 24
$191.9M
Q3 24
$2.2B
Q2 24
$138.0M
Q1 24
$88.3M
Free Cash Flow
BILI
BILI
CSTM
CSTM
Q4 25
$109.0M
Q3 25
$24.0M
Q2 25
$37.0M
Q1 25
$174.5M
$-11.0M
Q4 24
Q3 24
Q2 24
$54.0M
Q1 24
FCF Margin
BILI
BILI
CSTM
CSTM
Q4 25
5.0%
Q3 25
1.1%
Q2 25
1.8%
Q1 25
18.1%
-0.6%
Q4 24
Q3 24
Q2 24
2.8%
Q1 24
Capex Intensity
BILI
BILI
CSTM
CSTM
Q4 25
5.0%
Q3 25
3.5%
Q2 25
3.7%
Q1 25
0.5%
3.5%
Q4 24
Q3 24
Q2 24
4.3%
Q1 24
Cash Conversion
BILI
BILI
CSTM
CSTM
Q4 25
3.47×
1.95×
Q3 25
4.30×
1.13×
Q2 25
9.11×
3.17×
Q1 25
1.57×
Q4 24
Q3 24
195.23×
Q2 24
1.82×
Q1 24

Financial Flow Comparison

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

Revenue Breakdown by Segment

BILI
BILI

Value-added services (VAS)$466.4M37%
Advertising$435.0M34%
Mobile games$220.3M17%
Other$80.8M6%
IP derivatives and others$68.2M5%

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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