Carlisle Companies (CSL) vs Westlake (WLK)
Head-to-head comparison of performance, valuation, growth, profitability and dividends. Prices delayed 15 minutes; data as of Oct 9, 2026.
Summary
Carlisle Companies (CSL) has outperformed Westlake (WLK) over the past year, losing 2.7% versus a loss of 24.4%. Over five years, CSL leads with a +47.4% price change compared with -36.5% for WLK. Carlisle Companies is the larger company by market cap ($12.76 billion vs $7.96 billion), about 1.6 times the size.
On valuation, Carlisle Companies trades at a lower forward P/E (13.4x vs 21.0x for Westlake). Westlake offers the higher dividend yield (3.40% vs 1.37%). Carlisle Companies converts more of its revenue into profit, with a net margin of 14.8% versus -13.5%.
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 | CSL | WLK |
|---|---|---|
| Share price | $321.25 | $62.31 |
| Market cap | $12.76B | $7.96B |
| 1-day change | +0.95% | +1.28% |
| YTD return | +0.43% | -15.73% |
| 1-year return | -2.69% | -24.35% |
| 5-year return | +47.42% | -36.48% |
| P/E ratio (TTM) | 18.26 | — |
| Forward P/E | 13.38 | 21.03 |
| EPS (TTM) | $17.59 | $-9.58 |
| Dividend yield | 1.37% | 3.40% |
| Annual dividend | $4.40 | $2.12 |
| Revenue (latest FY) | $5.02B | $11.17B |
| Revenue growth (YoY) | +0.33% | -8.01% |
| Net income (latest FY) | $740.70M | $-1.51B |
| Gross margin | 35.71% | 7.28% |
| Operating margin | 19.97% | -14.13% |
| Net margin | 14.76% | -13.50% |
| 52-week high | $432.91 | $124.23 |
| 52-week low | $293.43 | $56.33 |
| Distance from 52-week high | -25.79% | -49.84% |
| Analyst consensus | buy | buy |
| Avg. price target upside | +27.74% | +37.43% |
| Average volume | 546.56K | 923.43K |
| Shares outstanding | 39.71M | 127.80M |
| Employees | 5,900 | 14,600 |
| Sector | Industrials | Basic Materials |
| Industry | Specialty Chemicals | Specialty Chemicals |
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
- CSL has outperformed WLK by 21.7 percentage points over the past year.
- Westlake offers a meaningfully higher dividend yield (3.40% vs 1.37%).
- Carlisle Companies is more profitable, keeping 14.8 cents of every revenue dollar as net income versus -13.5 cents for Westlake.
- Carlisle Companies grew revenue faster in its latest fiscal year (+0.33% vs -8.01%).
- The two companies sit in different sectors: Carlisle Companies in Industrials and Westlake in Basic Materials.
About Carlisle Companies
CSL stock →Carlisle Companies Incorporated operates as a manufacturer and supplier of building envelope products and solutions in the United States, Europe, North America, and internationally. It operates through two segments, Carlisle Construction Materials (CCM) and Carlisle Weatherproofing Technologies (CWT).
Industrials · Specialty Chemicals · 5,900 employees
About Westlake
WLK stock →Westlake Corporation manufactures and markets performance and essential materials, and housing and infrastructure products in the United States, Canada, Germany, China, Mexico, Brazil, France, Italy, and internationally. It operates through two segments, Performance and Essential Materials and The Housing and Infrastructure Products.
Basic Materials · Specialty Chemicals · 14,600 employees
CSL vs WLK FAQ
Which is bigger, Carlisle Companies or Westlake?
Carlisle Companies (CSL) is larger, with a market capitalization of $12.76B compared with $7.96B for Westlake (WLK).
Which stock has performed better over the past year, CSL or WLK?
CSL returned -2.69% over the past 12 months, compared with -24.35% for WLK (price return, excluding dividends). Past performance does not predict future results.
Which pays a higher dividend, Carlisle Companies or Westlake?
Westlake has the higher yield at 3.40%, compared with 1.37% for Carlisle Companies.
Are Carlisle Companies and Westlake in the same industry?
Yes. Both are classified in the Specialty Chemicals industry within the Industrials sector.