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Energy Recovery, Inc. (ERII) stock surged +1.85%, trading at $11.01 on NASDAQ, up from the previous close of $10.81. The stock opened at $10.90, fluctuating between $10.75 and $11.14 in the recent session.
| Filing Date | Accepted Date | |
|---|---|---|
| Filing Date | Accepted Date | |
|---|---|---|
| Date | Open | High | Low | Close | Volume |
|---|---|---|---|---|---|
| Apr 23, 2026 | 10.90 | 11.14 | 10.75 | 11.01 | 827.61K |
| Apr 22, 2026 | 10.46 | 10.89 | 10.46 | 10.81 | 1.3M |
| Apr 21, 2026 | 10.74 | 10.86 | 10.23 | 10.37 | 710.47K |
| Apr 20, 2026 | 10.50 | 10.69 | 10.43 | 10.46 | 747.63K |
| Apr 17, 2026 | 10.66 | 10.79 | 10.51 | 10.58 | 1.74M |
| Apr 16, 2026 | 10.62 | 10.70 | 10.28 | 10.45 | 778.21K |
| Apr 14, 2026 | 11.41 | 11.53 | 11.27 | 11.29 | 547.88K |
| Apr 13, 2026 | 11.09 | 11.50 | 11.05 | 11.41 | 820.82K |
| Apr 10, 2026 | 11.00 | 11.27 | 11.00 | 11.11 | 381.13K |
| Apr 09, 2026 | 10.72 | 11.12 | 10.67 | 11.06 | 855.89K |
| Apr 08, 2026 | 10.81 | 10.91 | 10.61 | 10.72 | 712.81K |
| Apr 07, 2026 | 10.28 | 10.45 | 10.25 | 10.33 | 483.35K |
| Apr 06, 2026 | 10.34 | 10.44 | 10.20 | 10.42 | 514.86K |
| Apr 02, 2026 | 10.02 | 10.41 | 9.85 | 10.20 | 1.1M |
| Apr 01, 2026 | 10.30 | 10.31 | 10.07 | 10.22 | 695.21K |
| Mar 31, 2026 | 9.97 | 10.17 | 9.82 | 10.07 | 871.68K |
| Mar 30, 2026 | 10.00 | 10.02 | 9.76 | 9.81 | 654.76K |
| Mar 27, 2026 | 9.87 | 9.98 | 9.76 | 9.87 | 545K |
| Mar 25, 2026 | 10.36 | 10.43 | 9.99 | 10.14 | 492.09K |
| Mar 24, 2026 | 10.02 | 10.51 | 9.97 | 10.17 | 1.11M |
Energy Recovery, Inc., together with its subsidiaries, designs, manufactures, and sells various solutions for the seawater reverse osmosis desalination and industrial wastewater treatment industries worldwide. The company operates through Water and Emerging Technologies segments. It offers a suite of products, including energy recovery devices, and high-pressure feed and recirculation pumps; hydraulic turbochargers and boosters; and spare parts, as well as repair, field, and commissioning services. The company also offers a solution to reduce energy consumption in natural gas processing and in refrigeration systems that use carbon dioxide. It provides its products under the ERI, Ultra PX, PX, Pressure Exchanger, PX Pressure Exchanger, PX PowerTrain, VorTeq, IsoBoost, AT, and AquaBold names to large engineering, procurement, and construction firms; end-users and industry consultants; original equipment manufacturers; and aftermarket customers. The company was incorporated in 1992 and is headquartered in San Leandro, California.
| Employees | 254 |
| Beta | 1.08 |
| Sales or Revenue | $128.35M |
| 5Y Sales Change% | 0.641% |
| Fiscal Year Ends | December |
| Sector | Industrials |
| Industry | Industrial - Pollution & Treatment Controls |