Mueller Industries (MLI) vs Parker-Hannifin (PH)
Head-to-head comparison of performance, valuation, growth, profitability and dividends. Prices delayed 15 minutes; data as of Oct 8, 2026.
Summary
Parker-Hannifin (PH) has outperformed Mueller Industries (MLI) over the past year, gaining 26.9% versus a gain of 22.1%. Over five years, MLI leads with a +455.5% price change compared with +219.8% for PH. Parker-Hannifin is the larger company by market cap ($120.16 billion vs $13.32 billion), about 9.0 times the size, while Mueller Industries is growing revenue faster (+10.9% vs +8.3%).
On valuation, Mueller Industries trades at a lower forward P/E (13.7x vs 24.2x for Parker-Hannifin). Mueller Industries offers the higher dividend yield (1.00% vs 0.78%). Mueller Industries converts more of its revenue into profit, with a net margin of 18.3% versus 17.0%.
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 | MLI | PH |
|---|---|---|
| Share price | $60.22 | $952.79 |
| Market cap | $13.32B | $120.16B |
| 1-day change | -4.61% | -3.26% |
| YTD return | +4.91% | +8.40% |
| 1-year return | +22.05% | +26.92% |
| 5-year return | +455.54% | +219.78% |
| P/E ratio (TTM) | 15.68 | 34.58 |
| Forward P/E | 13.75 | 24.16 |
| EPS (TTM) | $3.84 | $27.55 |
| Dividend yield | 1.00% | 0.78% |
| Annual dividend | $0.60 | $7.40 |
| Revenue (latest FY) | $4.18B | $21.50B |
| Revenue growth (YoY) | +10.87% | +8.31% |
| Net income (latest FY) | $765.19M | $3.65B |
| Gross margin | 29.02% | 37.69% |
| Operating margin | 22.94% | 23.57% |
| Net margin | 18.31% | 16.97% |
| 52-week high | $71.12 | $1,099.94 |
| 52-week low | $48.27 | $715.37 |
| Distance from 52-week high | -15.33% | -13.38% |
| Analyst consensus | none | buy |
| Avg. price target upside | +32.85% | +21.25% |
| Average volume | 1.51M | 601.46K |
| Shares outstanding | 221.18M | 126.11M |
| Employees | 4,832 | 59,850 |
| 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
- Parker-Hannifin is about 9.0 times larger than Mueller Industries by market value ($120.16B vs $13.32B).
- Parker-Hannifin trades at a higher earnings multiple (34.6x vs 15.7x trailing P/E).
About Mueller Industries
MLI stock →Mueller Industries, Inc. manufactures and sells copper, brass, and aluminum products in the United States, the United Kingdom, Canada, Asia and the Middle East, and Mexico.
Industrials · Metal Fabrications · 4,832 employees
About Parker-Hannifin
PH stock →Parker-Hannifin Corporation engages in the manufacture and sale of motion and control technologies and systems for aerospace and defense, in-plant and industrial equipment, transportation, off-highway, energy, and HVAC and refrigeration markets in North America, EMEA, Asia Pacific, and Latin America. It operates through two segments: Diversified Industrial and Aerospace Systems.
Industrials · Metal Fabrications · 59,850 employees
MLI vs PH FAQ
Which is bigger, Mueller Industries or Parker-Hannifin?
Parker-Hannifin (PH) is larger, with a market capitalization of $120.16B compared with $13.32B for Mueller Industries (MLI).
Which stock has performed better over the past year, MLI or PH?
PH returned +26.92% over the past 12 months, compared with +22.05% for MLI (price return, excluding dividends). Past performance does not predict future results.
Which has the lower P/E ratio, MLI or PH?
MLI has the lower trailing P/E at 15.7, versus 34.6 for PH. 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, Mueller Industries or Parker-Hannifin?
Mueller Industries has the higher yield at 1.00%, compared with 0.78% for Parker-Hannifin.
Are Mueller Industries and Parker-Hannifin in the same industry?
Yes. Both are classified in the Metal Fabrications industry within the Industrials sector.