© 2026 Stocks Telegraph All rights reserved.
Most stock quote data provided by Financial Modeling Prep
Ecovyst Inc. (ECVT) stock declined over -1.49%, trading at $9.92 on NYSE, down from the previous close of $10.07. The stock opened at $10.12, fluctuating between $9.89 and $10.20 in the recent session.
| Filing Date | Accepted Date | |
|---|---|---|
| Filing Date | Accepted Date | |
|---|---|---|
| Date | Open | High | Low | Close | Volume |
|---|---|---|---|---|---|
| Sep 11, 2026 | 10.12 | 10.20 | 9.89 | 9.92 | 694.16K |
| Sep 10, 2026 | 10.26 | 10.28 | 10.04 | 10.07 | 861.86K |
| Sep 09, 2026 | 10.22 | 10.36 | 10.21 | 10.25 | 1.07M |
| Sep 08, 2026 | 10.24 | 10.28 | 10.09 | 10.12 | 1.35M |
| Sep 04, 2026 | 10.17 | 10.23 | 10.11 | 10.21 | 776.63K |
| Sep 03, 2026 | 10.47 | 10.48 | 10.09 | 10.21 | 900.23K |
| Sep 02, 2026 | 10.06 | 10.48 | 10.02 | 10.37 | 1.13M |
| Sep 01, 2026 | 10.10 | 10.18 | 9.95 | 10.10 | 1.2M |
| Aug 31, 2026 | 10.13 | 10.33 | 10.07 | 10.17 | 1.26M |
| Aug 28, 2026 | 10.26 | 10.29 | 9.99 | 10.11 | 1.34M |
| Aug 27, 2026 | 10.14 | 10.24 | 10.10 | 10.15 | 1.04M |
| Aug 26, 2026 | 10.13 | 10.29 | 10.06 | 10.21 | 1.05M |
| Aug 25, 2026 | 10.14 | 10.23 | 10.04 | 10.13 | 941.19K |
| Aug 24, 2026 | 9.99 | 10.28 | 9.82 | 10.07 | 1.67M |
| Aug 21, 2026 | 10.37 | 10.49 | 10.27 | 10.44 | 1.59M |
| Aug 20, 2026 | 10.41 | 10.53 | 10.29 | 10.32 | 1.46M |
| Aug 19, 2026 | 10.36 | 10.73 | 10.35 | 10.45 | 1.38M |
| Aug 18, 2026 | 10.38 | 10.50 | 10.16 | 10.31 | 1.48M |
| Aug 17, 2026 | 10.37 | 10.44 | 10.23 | 10.39 | 1.15M |
| Aug 14, 2026 | 10.10 | 10.46 | 10.09 | 10.39 | 1.04M |
Ecovyst Inc. is a global provider of specialized catalysts and related services, with operations spanning the United States, the Netherlands, the United Kingdom, and other international markets. The company's activities are organized into two primary divisions. Its Ecoservices segment focuses on recycling sulfuric acid for use in refinery alkylate production, as well as supplying new sulfuric acid for diverse applications such as mining, water purification, and various industrial processes. The Catalyst Technologies segment delivers bespoke catalyst products and process solutions to manufacturers and licensors involved in producing polyethylene and methyl methacrylate. These catalysts are crucial for manufacturing plastics utilized in products like packaging films, bottles, containers, and other molded items. Furthermore, this segment offers zeolite-based emission control catalysts, engineered to eliminate nitrogen oxides from diesel engine exhaust and extract sulfur dioxide from fuels during the refining process. Founded in 1831 and headquartered in Malvern, Pennsylvania, the company operated as PQ Group Holdings Inc. until it adopted the name Ecovyst Inc. in August 2021.
| Employees | 617 |
| Beta | 1.1 |
| Sales or Revenue | $691.12M |
| 5Y Sales Change% | -0.516% |
| Fiscal Year Ends | December |
| Sector | Basic Materials |
| Industry | Chemicals - Specialty |