SuperworthEcovyst market cap ECVT
Share price times shares outstanding: what the whole company sells for, since 2017.
- Today, Oct 23, 2026
- $1.1B
- Highest close in our data
- $2.5B
- Jul 2018
Ecovyst is worth $1.1B at the close on Oct 23, 2026, at $9.79 a share.
That is up 11% over the last year and down 33% over five years.
Its highest close in our data was $2.5B in Jul 2018.
Market cap over time
Year by year
| Year | End of year | Low | High | Change |
|---|---|---|---|---|
| 2026 so far | $1.1B | $1.1B | $1.6B | −6% |
| 2025 | $1.1B | $653.7M | $1.1B | +30% |
| 2024 | $876.2M | $716.3M | $1.3B | −23% |
| 2023 | $1.1B | $1B | $1.5B | −2% |
| 2022 | $1.2B | $1.2B | $1.7B | −18% |
| 2021 | $1.4B | $1.3B | $2.4B | −28% |
| 2020 | $1.9B | $1.3B | $2.3B | −16% |
| 2019 | $2.3B | $1.9B | $2.3B | +13% |
| 2018 | $2.1B | $1.8B | $2.5B | −8% |
| 2017 | $2.2B | $2.1B | $2.2B | n/a |
Against its peers
Companies in Chemicals nearest Ecovyst's size, closest first, today.
| Company | Market cap |
|---|---|
| ECVTEcovyst | $1.1B |
| CRONCronos | $1.2B |
| FTKFlotek Industries | $865.7M |
| ROGRogers | $2.2B |
| NGVTIngevity | $2.4B |
| IOSPInnospec | $2.4B |
| FULFuller H B | $2.7B |
| WDFCWD 40 | $2.9B |
| AVNTAvient | $3.8B |
| CBTCabot | $3.8B |
| CSWCSW Industrials | $4.8B |
| Peer median | $2.6B |
What the market cap tells you
Share price times shares outstanding: what the whole company sells for today.
Size, not quality. Large caps move slower and are covered more. That is all it tells you.
More on Ecovyst
Valuation data, not investment advice. Prices as of . Reported figures come from the company's filings with the SEC.