CSTM Constellium Se
Data as of close
Basic Materials · Secondary Smelting & Refining Of Nonferrous Metals
Constellium Se (CSTM) is a basic materials company in the Secondary Smelting & Refining Of Nonferrous Metals industry, with a market capitalization of $3.1 billion. Shares last traded at $22.97, 37.9% below their 52-week high. Over the past year the stock is up 41.8%. CSTM trades at a price-to-earnings ratio of 5.38, below the Basic Materials median of 21.84. Net profit margin is 5.7%, above the peer median of 4.4%. Revenue grew 15.2% year over year.
* P/E (TTM) = market cap ÷ net income over the trailing twelve months where four consecutive quarters are reported, otherwise the latest fiscal year — the same basis as the peer table and the screener, so it can differ from price ÷ EPS.
Performance
Chart
Full chart →Daily candles · volume · SMA(20)/SMA(50) · Databento EQUS.MINI.
Technicals
Financials
Trailing twelve months where four consecutive quarters are reported, otherwise the latest fiscal year; revenue is the fiscal-year figure where quarterly revenue covers under half of it (typical for banks, insurers and REITs), and margins are taken on it; latest reported period ends 2026-09-30. Source: SEC EDGAR/XBRL.
Recent earnings
| Period | EPS (diluted) | Reported |
|---|---|---|
| Q3 2026 | $0.84 | 2026-10-28 |
| Q2 2026 | $1.04 | 2026-07-29 |
| Q1 2026 | $1.42 | 2026-04-29 |
| Q4 2025 (derived) | $0.79 | 2026-02-25 |
| FY 2025 | $1.92 | 2026-02-25 |
| Q3 2025 | $0.62 | 2025-10-29 |
Q4 marked "derived" = fiscal-year EPS minus Q1–Q3 (10-Ks report only the annual figure); EPS is not strictly additive, so it can differ by a cent or two from the issuer's own Q4.
Basic Materials peers
CSTM vs 14 sector peers (Basic Materials), by market cap. Data as of close
| PG | Procter & Gamble | $379.2B | 23.66 | 4.31 | 18.2% | +1.28% |
| LIN | Linde | $238.6B | 34.05 | 6.58 | 19.3% | +1.06% |
| SCCO | Southern Copper | $151.4B | 23.75 | 8.85 | 37.3% | +1.01% |
| PH | Parker Hannifin | $117.0B | 32.06 | 5.44 | 17.0% | +3.19% |
| NEM | Newmont | $113.4B | 12.28 | 4.26 | 34.7% | +2.41% |
| GLW | Corning | $106.3B | 49.45 | 6.00 | 12.1% | -0.41% |
| FCX | Freeport-McMoRan | $90.5B | 41.07 | 3.58 | 8.7% | +0.94% |
| ECL | Ecolab | $86.5B | 41.54 | 4.98 | 12.0% | +1.83% |
| AEM | Agnico Eagle Mines Ltd | $85.2B | — | — | — | +3.13% |
| HWM | Howmet Aerospace | $84.7B | 41.24 | 8.70 | 21.1% | +7.71% |
| CL | Colgate-Palmolive | $77.4B | 37.72 | 3.64 | 9.6% | +2.22% |
| APD | Air Products and Chemicals | $70.3B | — | 5.58 | -0.4% | -0.13% |
| CRH | CRH plc | $64.3B | 17.95 | 1.65 | 9.2% | +6.34% |
| B | Barrick Mining Corp | $63.6B | — | — | — | +2.65% |
Source: SEC EDGAR (fundamentals/EPS/dividends) · Databento EQUS.MINI (prices) · market cap & yield computed by tradmap. Informational only — not financial advice.