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Side-by-side financial comparison of CONSTELLIUM SE (CSTM) and JETBLUE AIRWAYS CORP (JBLU). Click either name above to swap in a different company.
JETBLUE AIRWAYS CORP is the larger business by last-quarter revenue ($2.2B vs $2.2B, roughly 1.0× CONSTELLIUM SE). CONSTELLIUM SE runs the higher net margin — 5.1% vs -14.2%, a 19.3% gap on every dollar of revenue.
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.
JetBlue Airways Corporation, stylized as jetBlue, is an American low-cost airline headquartered in Long Island City, in Queens, New York City. Primarily a point-to-point carrier, JetBlue's network features six focus cities including its main hub at New York City's John F. Kennedy International Airport, with destinations across the Americas and Europe. Although not a member of any global airline alliances, JetBlue has codeshare agreements with airlines from Oneworld, SkyTeam, and Star Alliance.
CSTM vs JBLU — Head-to-Head
Income Statement — Q4 FY2025 vs Q1 FY2026
| Metric | | |
|---|---|---|
| Revenue | $2.2B | $2.2B |
| Net Profit | $112.0M | $-319.0M |
| Gross Margin | — | — |
| Operating Margin | 7.5% | — |
| Net Margin | 5.1% | -14.2% |
| Revenue YoY | — | 4.7% |
| Net Profit YoY | — | -53.4% |
| EPS (diluted) | $0.79 | $-0.86 |
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.
| Q1 26 | — | $2.2B | ||
| Q4 25 | $2.2B | $2.2B | ||
| Q3 25 | $2.2B | $2.3B | ||
| Q2 25 | $2.1B | $2.4B | ||
| Q1 25 | $2.0B | $2.1B | ||
| Q4 24 | — | $2.3B | ||
| Q3 24 | — | $2.4B | ||
| Q2 24 | $1.9B | $2.4B |
| Q1 26 | — | $-319.0M | ||
| Q4 25 | $112.0M | $-177.0M | ||
| Q3 25 | $88.0M | $-143.0M | ||
| Q2 25 | $36.0M | $-74.0M | ||
| Q1 25 | $37.0M | $-208.0M | ||
| Q4 24 | — | $-44.0M | ||
| Q3 24 | — | $-60.0M | ||
| Q2 24 | $76.0M | $25.0M |
| Q1 26 | — | — | ||
| Q4 25 | 7.5% | -4.5% | ||
| Q3 25 | 5.8% | -4.3% | ||
| Q2 25 | 2.7% | 0.3% | ||
| Q1 25 | 3.1% | -8.1% | ||
| Q4 24 | — | 0.7% | ||
| Q3 24 | — | -1.6% | ||
| Q2 24 | 5.4% | 2.3% |
| Q1 26 | — | -14.2% | ||
| Q4 25 | 5.1% | -7.9% | ||
| Q3 25 | 4.1% | -6.2% | ||
| Q2 25 | 1.7% | -3.1% | ||
| Q1 25 | 1.9% | -9.7% | ||
| Q4 24 | — | -1.9% | ||
| Q3 24 | — | -2.5% | ||
| Q2 24 | 3.9% | 1.0% |
| Q1 26 | — | $-0.86 | ||
| Q4 25 | $0.79 | $-0.47 | ||
| Q3 25 | $0.62 | $-0.39 | ||
| Q2 25 | $0.25 | $-0.21 | ||
| Q1 25 | $0.26 | $-0.59 | ||
| Q4 24 | — | $-0.09 | ||
| Q3 24 | — | $-0.17 | ||
| Q2 24 | $0.51 | $0.07 |
Balance Sheet & Financial Strength
Snapshot of each company's liquidity, leverage and book value from the latest quarter.
| Metric | | |
|---|---|---|
| Cash + ST InvestmentsLiquidity on hand | $120.0M | $1.9B |
| Total DebtLower is stronger | $1.9B | — |
| Stockholders' EquityBook value | $952.0M | $1.8B |
| Total Assets | $5.4B | $16.6B |
| Debt / EquityLower = less leverage | 2.00× | — |
8-quarter trend — quarters aligned by calendar period.
| Q1 26 | — | $1.9B | ||
| Q4 25 | $120.0M | $2.2B | ||
| Q3 25 | $122.0M | $2.6B | ||
| Q2 25 | $133.0M | $3.1B | ||
| Q1 25 | $118.0M | $3.5B | ||
| Q4 24 | — | $3.6B | ||
| Q3 24 | — | $4.0B | ||
| Q2 24 | — | $1.5B |
| Q1 26 | — | — | ||
| Q4 25 | $1.9B | $7.7B | ||
| Q3 25 | $2.0B | $7.8B | ||
| Q2 25 | $2.0B | $7.7B | ||
| Q1 25 | $1.9B | $8.1B | ||
| Q4 24 | — | $8.1B | ||
| Q3 24 | — | $7.9B | ||
| Q2 24 | — | $5.0B |
| Q1 26 | — | $1.8B | ||
| Q4 25 | $952.0M | $2.1B | ||
| Q3 25 | $845.0M | $2.3B | ||
| Q2 25 | $780.0M | $2.4B | ||
| Q1 25 | $745.0M | $2.4B | ||
| Q4 24 | — | $2.6B | ||
| Q3 24 | — | $2.6B | ||
| Q2 24 | $796.0M | $2.7B |
| Q1 26 | — | $16.6B | ||
| Q4 25 | $5.4B | $16.6B | ||
| Q3 25 | $5.4B | $16.6B | ||
| Q2 25 | $5.4B | $16.9B | ||
| Q1 25 | $5.2B | $17.1B | ||
| Q4 24 | — | $16.8B | ||
| Q3 24 | — | $16.6B | ||
| Q2 24 | — | $14.0B |
| Q1 26 | — | — | ||
| Q4 25 | 2.00× | 3.65× | ||
| Q3 25 | 2.34× | 3.42× | ||
| Q2 25 | 2.53× | 3.21× | ||
| Q1 25 | 2.56× | 3.31× | ||
| Q4 24 | — | 3.08× | ||
| Q3 24 | — | 2.98× | ||
| Q2 24 | — | 1.86× |
Cash Flow & Capital Efficiency
How much cash each business actually produces after reinvestment. Cash flow is harder to manipulate than net income.
| Metric | | |
|---|---|---|
| Operating Cash FlowLast quarter | $218.0M | — |
| Free Cash FlowOCF − Capex | $109.0M | — |
| FCF MarginFCF / Revenue | 5.0% | — |
| Capex IntensityCapex / Revenue | 5.0% | 6.3% |
| Cash ConversionOCF / Net Profit | 1.95× | — |
| TTM Free Cash FlowTrailing 4 quarters | $159.0M | — |
8-quarter trend — quarters aligned by calendar period.
| Q1 26 | — | — | ||
| Q4 25 | $218.0M | $49.0M | ||
| Q3 25 | $99.0M | $-142.0M | ||
| Q2 25 | $114.0M | $-115.0M | ||
| Q1 25 | $58.0M | $114.0M | ||
| Q4 24 | — | $-17.0M | ||
| Q3 24 | — | $-29.0M | ||
| Q2 24 | $138.0M | $-14.0M |
| Q1 26 | — | — | ||
| Q4 25 | $109.0M | $-287.0M | ||
| Q3 25 | $24.0M | $-411.0M | ||
| Q2 25 | $37.0M | $-412.0M | ||
| Q1 25 | $-11.0M | $-62.0M | ||
| Q4 24 | — | $-368.0M | ||
| Q3 24 | — | $-302.0M | ||
| Q2 24 | $54.0M | $-441.0M |
| Q1 26 | — | — | ||
| Q4 25 | 5.0% | -12.8% | ||
| Q3 25 | 1.1% | -17.7% | ||
| Q2 25 | 1.8% | -17.5% | ||
| Q1 25 | -0.6% | -2.9% | ||
| Q4 24 | — | -16.2% | ||
| Q3 24 | — | -12.8% | ||
| Q2 24 | 2.8% | -18.2% |
| Q1 26 | — | 6.3% | ||
| Q4 25 | 5.0% | 15.0% | ||
| Q3 25 | 3.5% | 11.6% | ||
| Q2 25 | 3.7% | 12.6% | ||
| Q1 25 | 3.5% | 8.2% | ||
| Q4 24 | — | 15.4% | ||
| Q3 24 | — | 11.5% | ||
| Q2 24 | 4.3% | 17.6% |
| Q1 26 | — | — | ||
| Q4 25 | 1.95× | — | ||
| Q3 25 | 1.13× | — | ||
| Q2 25 | 3.17× | — | ||
| Q1 25 | 1.57× | — | ||
| Q4 24 | — | — | ||
| Q3 24 | — | — | ||
| Q2 24 | 1.82× | -0.56× |
Financial Flow Comparison
Revenue → gross profit → operating profit → net profit for each company.
Revenue Breakdown by Segment
CSTM
| Packaging Rolled Products | $1.0B | 46% |
| Automotive Rolled Products | $318.0M | 14% |
| Aerospace Rolled Products | $270.0M | 12% |
| Transportation Industry Defense And Other Rolled Products | $232.0M | 11% |
| Automotive Extruded Products | $220.0M | 10% |
| Other Extruded Products | $132.0M | 6% |
| Specialty And Other Thin Rolled Products | $22.0M | 1% |
JBLU
Segment breakdown not available.
