Constellium (CSTM) vs MUELLER WATER PRODUCTS (MWA)
Head-to-head comparison of performance, valuation, growth, profitability and dividends. Prices delayed 15 minutes; data as of Oct 9, 2026.
Summary
Constellium (CSTM) has outperformed MUELLER WATER PRODUCTS (MWA) over the past year, gaining 69.4% versus a loss of 16.2%. Over five years, MWA leads with a +35.5% price change compared with +33.8% for CSTM. Constellium is the larger company by market cap ($3.53 billion vs $3.37 billion), about 1.0 times the size.
On valuation, Constellium trades at a lower forward P/E (8.9x vs 13.6x for MUELLER WATER PRODUCTS). MUELLER WATER PRODUCTS pays a dividend yielding 1.28%, while Constellium does not currently pay one. MUELLER WATER PRODUCTS converts more of its revenue into profit, with a net margin of 13.4% versus 3.2%.
Summary generated from market data by MetaCap's automated system. Methodology
Relative performance
Percent change in share price from the first common trading day shown; excludes dividends.
Head-to-head
| Metric | CSTM | MWA |
|---|---|---|
| Share price | $26.06 | $21.61 |
| Market cap | $3.53B | $3.37B |
| 1-day change | +1.82% | +0.19% |
| YTD return | +35.81% | -9.49% |
| 1-year return | +69.42% | -16.24% |
| 5-year return | +33.75% | +35.51% |
| P/E ratio (TTM) | 6.73 | 15.21 |
| Forward P/E | 8.89 | 13.62 |
| EPS (TTM) | $3.87 | $1.42 |
| Dividend yield | 0.00% | 1.28% |
| Annual dividend | $0.00 | $0.277 |
| Revenue (latest FY) | $8.45B | $1.43B |
| Revenue growth (YoY) | +15.19% | +8.75% |
| Net income (latest FY) | $273.00M | $191.70M |
| Gross margin | 14.05% | 36.14% |
| Operating margin | — | 18.23% |
| Net margin | 3.23% | 13.41% |
| 52-week high | $36.99 | $31.00 |
| 52-week low | $14.39 | $20.90 |
| Distance from 52-week high | -29.56% | -30.31% |
| Analyst consensus | strong_buy | none |
| Avg. price target upside | +35.64% | +32.70% |
| Average volume | 1.58M | 1.24M |
| Shares outstanding | 135.53M | 156.13M |
| Employees | 11,500 | 3,500 |
| Sector | Industrials | Industrials |
| Industry | Metal Fabrications | Metal Fabrications |
Highlighted cells mark the higher value for growth, returns, margins and yield, and the lower value for P/E ratios. Highlighting is a mechanical comparison, not a recommendation.
Key differences
- CSTM has outperformed MWA by 85.7 percentage points over the past year.
- MUELLER WATER PRODUCTS trades at a higher earnings multiple (15.2x vs 6.7x trailing P/E).
- MUELLER WATER PRODUCTS offers a meaningfully higher dividend yield (1.28% vs 0.00%).
- MUELLER WATER PRODUCTS is more profitable, keeping 13.4 cents of every revenue dollar as net income versus 3.2 cents for Constellium.
- Constellium grew revenue faster in its latest fiscal year (+15.19% vs +8.75%).
About Constellium
CSTM stock →Constellium SE, together with its subsidiaries, engages in the design, manufacture, and sale of rolled and extruded aluminum products for the aerospace, packaging, automotive, commercial transportation, general industrial, and defense end-markets. It operates through three segments: Packaging & Automotive Rolled Products, Aerospace & Transportation, and Automotive Structures & Industry.
Industrials · Metal Fabrications · 11,500 employees
About MUELLER WATER PRODUCTS
MWA stock →Mueller Water Products, Inc. manufactures and markets products and services for the transmission, distribution, and measurement of water used by municipalities, and the residential and non-residential construction industries in the United States, Canada, and internationally.
Industrials · Metal Fabrications · 3,500 employees
CSTM vs MWA FAQ
Which is bigger, Constellium or MUELLER WATER PRODUCTS?
Constellium (CSTM) is larger, with a market capitalization of $3.53B compared with $3.37B for MUELLER WATER PRODUCTS (MWA).
Which stock has performed better over the past year, CSTM or MWA?
CSTM returned +69.42% over the past 12 months, compared with -16.24% for MWA (price return, excluding dividends). Past performance does not predict future results.
Which has the lower P/E ratio, CSTM or MWA?
CSTM has the lower trailing P/E at 6.7, versus 15.2 for MWA. A lower P/E is not by itself a sign of a better investment; it can reflect slower expected growth or higher risk.
Which pays a higher dividend, Constellium or MUELLER WATER PRODUCTS?
MUELLER WATER PRODUCTS pays a dividend yielding 1.28%, while Constellium does not currently pay a regular dividend.
Are Constellium and MUELLER WATER PRODUCTS in the same industry?
Yes. Both are classified in the Metal Fabrications industry within the Industrials sector.