Illinois Tool Works (ITW) vs Pentair (PNR)
Head-to-head comparison of performance, valuation, growth, profitability and dividends. Prices delayed 15 minutes; data as of Oct 9, 2026.
Summary
Illinois Tool Works (ITW) has outperformed Pentair (PNR) over the past year, gaining 4.7% versus a loss of 53.2%. Over five years, ITW leads with a +18.5% price change compared with -27.2% for PNR. Illinois Tool Works is the larger company by market cap ($75.39 billion vs $8.35 billion), about 9.0 times the size, while Pentair is growing revenue faster (+2.3% vs +0.9%).
On valuation, Pentair trades at a lower forward P/E (10.0x vs 21.4x for Illinois Tool Works). Illinois Tool Works offers the higher dividend yield (2.43% vs 1.99%). Illinois Tool Works converts more of its revenue into profit, with a net margin of 19.1% versus 15.7%.
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 | ITW | PNR |
|---|---|---|
| Share price | $264.71 | $52.30 |
| Market cap | $75.39B | $8.35B |
| 1-day change | +1.36% | +0.21% |
| YTD return | +7.47% | -49.78% |
| 1-year return | +4.73% | -53.22% |
| 5-year return | +18.45% | -27.24% |
| P/E ratio (TTM) | 23.68 | 13.48 |
| Forward P/E | 21.37 | 10.02 |
| EPS (TTM) | $11.18 | $3.88 |
| Dividend yield | 2.43% | 1.99% |
| Annual dividend | $6.44 | $1.04 |
| Revenue (latest FY) | $16.04B | $4.18B |
| Revenue growth (YoY) | +0.92% | +2.28% |
| Net income (latest FY) | $3.07B | $653.80M |
| Gross margin | 52.90% | 40.48% |
| Operating margin | 26.28% | 20.53% |
| Net margin | 19.11% | 15.66% |
| 52-week high | $303.16 | $112.13 |
| 52-week low | $238.82 | $51.13 |
| Distance from 52-week high | -12.68% | -53.36% |
| Analyst consensus | hold | buy |
| Avg. price target upside | +13.25% | +45.70% |
| Average volume | 1.31M | 3.39M |
| Shares outstanding | 284.80M | 159.60M |
| Employees | 43,000 | 9,000 |
| Sector | Industrials | Industrials |
| Industry | Industrial Machinery/Components | Industrial Machinery/Components |
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
- Illinois Tool Works is about 9.0 times larger than Pentair by market value ($75.39B vs $8.35B).
- ITW has outperformed PNR by 58.0 percentage points over the past year.
- Illinois Tool Works trades at a higher earnings multiple (23.7x vs 13.5x trailing P/E).
About Illinois Tool Works
ITW stock →Illinois Tool Works Inc. provides industrial products and equipment in North America, Europe, the Middle East, Africa, the Asia Pacific, and South America.
Industrials · Industrial Machinery/Components · 43,000 employees
About Pentair
PNR stock →Pentair plc provides various water solutions in the United States, Western Europe, China, Latin America, the Middle East, Southeast Asia, Australia, and Canada. It operates through three segments: Flow, Water Solutions, and Pool.
Industrials · Industrial Machinery/Components · 9,000 employees
ITW vs PNR FAQ
Which is bigger, Illinois Tool Works or Pentair?
Illinois Tool Works (ITW) is larger, with a market capitalization of $75.39B compared with $8.35B for Pentair (PNR).
Which stock has performed better over the past year, ITW or PNR?
ITW returned +4.73% over the past 12 months, compared with -53.22% for PNR (price return, excluding dividends). Past performance does not predict future results.
Which has the lower P/E ratio, ITW or PNR?
PNR has the lower trailing P/E at 13.5, versus 23.7 for ITW. 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, Illinois Tool Works or Pentair?
Illinois Tool Works has the higher yield at 2.43%, compared with 1.99% for Pentair.
Are Illinois Tool Works and Pentair in the same industry?
Yes. Both are classified in the Industrial Machinery/Components industry within the Industrials sector.