Ecovyst (ECVT) vs Lightwave Logic (LWLG)
Head-to-head comparison of performance, valuation, growth, profitability and dividends. Prices delayed 15 minutes; data as of Oct 8, 2026.
Summary
Ecovyst (ECVT) has outperformed Lightwave Logic (LWLG) over the past year, gaining 24.2% versus a gain of 17.0%. Over five years, ECVT leads with a -11.7% price change compared with -39.4% for LWLG. Ecovyst is the larger company by market cap ($1.13 billion vs $784.7 million), about 1.4 times the size.
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 | ECVT | LWLG |
|---|---|---|
| Share price | $10.29 | $5.09 |
| Market cap | $1.13B | $784.71M |
| 1-day change | -0.24% | -6.26% |
| YTD return | +5.96% | +67.59% |
| 1-year return | +24.22% | +17.03% |
| 5-year return | -11.65% | -39.40% |
| P/E ratio (TTM) | 44.72 | — |
| Forward P/E | 11.83 | — |
| EPS (TTM) | $0.23 | $-0.17 |
| Dividend yield | 0.00% | 0.00% |
| Annual dividend | $0.00 | $0.00 |
| 52-week high | $15.09 | $18.71 |
| 52-week low | $7.41 | $2.84 |
| Distance from 52-week high | -31.82% | -72.80% |
| Analyst consensus | none | none |
| Avg. price target upside | +47.50% | +96.46% |
| Average volume | 1.30M | 2.92M |
| Shares outstanding | 109.47M | 154.17M |
| Employees | 617 | 34 |
| Sector | Industrials | Industrials |
| Industry | Major Chemicals | Containers/Packaging |
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.
About Ecovyst
ECVT stock →Ecovyst Inc. offers virgin and regenerated sulfuric acid products and services in the United States and internationally.
Industrials · Major Chemicals · 617 employees
About Lightwave Logic
LWLG stock →Lightwave Logic, Inc. focuses on the development and commercialization of electro-optic polymer materials for data communications and other photonic application in the United States and internationally.
Industrials · Containers/Packaging · 34 employees
ECVT vs LWLG FAQ
Which is bigger, Ecovyst or Lightwave Logic?
Ecovyst (ECVT) is larger, with a market capitalization of $1.13B compared with $784.71M for Lightwave Logic (LWLG).
Which stock has performed better over the past year, ECVT or LWLG?
ECVT returned +24.22% over the past 12 months, compared with +17.03% for LWLG (price return, excluding dividends). Past performance does not predict future results.
Are Ecovyst and Lightwave Logic in the same industry?
Both are in the Industrials sector, but in different industries: Major Chemicals for Ecovyst and Containers/Packaging for Lightwave Logic.