Eastman Chemical (EMN) vs Westlake (WLK)
Head-to-head comparison of performance, valuation, growth, profitability and dividends. Prices delayed 15 minutes; data as of Oct 8, 2026.
Summary
Eastman Chemical (EMN) has outperformed Westlake (WLK) over the past year, gaining 1.4% versus a loss of 23.4%. Over five years, WLK leads with a -37.3% price change compared with -41.1% for EMN. Westlake is the larger company by market cap ($7.93 billion vs $7.27 billion), about 1.1 times the size, while Eastman Chemical is growing revenue faster (-6.7% vs -8.0%).
On valuation, Eastman Chemical trades at a lower forward P/E (9.4x vs 20.9x for Westlake). Eastman Chemical offers the higher dividend yield (5.26% vs 3.42%). Eastman Chemical converts more of its revenue into profit, with a net margin of 5.4% 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 | EMN | WLK |
|---|---|---|
| Share price | $63.63 | $62.07 |
| Market cap | $7.27B | $7.93B |
| 1-day change | +0.60% | +0.89% |
| YTD return | -0.91% | -16.80% |
| 1-year return | +1.44% | -23.44% |
| 5-year return | -41.09% | -37.29% |
| P/E ratio (TTM) | 16.61 | — |
| Forward P/E | 9.37 | 20.95 |
| EPS (TTM) | $3.83 | $-9.58 |
| Dividend yield | 5.26% | 3.42% |
| Annual dividend | $3.35 | $2.12 |
| Revenue (latest FY) | $8.75B | $11.17B |
| Revenue growth (YoY) | -6.71% | -8.01% |
| Net income (latest FY) | $474.00M | $-1.51B |
| Gross margin | 21.07% | 7.28% |
| Operating margin | — | -14.13% |
| Net margin | 5.42% | -13.50% |
| 52-week high | $83.47 | $124.23 |
| 52-week low | $56.11 | $56.33 |
| Distance from 52-week high | -23.77% | -50.04% |
| Analyst consensus | buy | buy |
| Avg. price target upside | +25.62% | +37.96% |
| Average volume | 1.14M | 923.43K |
| Shares outstanding | 114.33M | 127.80M |
| Employees | 13,000 | 14,600 |
| Sector | Industrials | Industrials |
| Industry | Major Chemicals | Major 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
- EMN has outperformed WLK by 24.9 percentage points over the past year.
- Eastman Chemical offers a meaningfully higher dividend yield (5.26% vs 3.42%).
- Eastman Chemical is more profitable, keeping 5.4 cents of every revenue dollar as net income versus -13.5 cents for Westlake.
About Eastman Chemical
EMN stock →Eastman Chemical Company operates as a specialty materials company in the United States, China, and internationally. The company's Additives & Functional Products segment offers amine derivative-based building blocks, intermediates for surfactants, metam-based soil fumigants, and organic acid-based solutions; specialty coalescent and solvents, paint additives, and specialty polymers; and heat transfer and aviation fluids.
Industrials · Major Chemicals · 13,000 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.
Industrials · Major Chemicals · 14,600 employees
EMN vs WLK FAQ
Which is bigger, Eastman Chemical or Westlake?
Westlake (WLK) is larger, with a market capitalization of $7.93B compared with $7.27B for Eastman Chemical (EMN).
Which stock has performed better over the past year, EMN or WLK?
EMN returned +1.44% over the past 12 months, compared with -23.44% for WLK (price return, excluding dividends). Past performance does not predict future results.
Which pays a higher dividend, Eastman Chemical or Westlake?
Eastman Chemical has the higher yield at 5.26%, compared with 3.42% for Westlake.
Are Eastman Chemical and Westlake in the same industry?
Yes. Both are classified in the Major Chemicals industry within the Industrials sector.