Amundi and Amundi Asset Management have disclosed a significant stake in Energy Recovery, Inc., owning 3,588,117 shares, which accounts for 7.03% of the company's common stock. This filing, made on October 26, 2026, marks a notable moment for Energy Recovery as it reflects investor confidence in the company and its operations.

Energy Recovery, Inc. operates within the special industry machinery sector, specifically categorized under SIC code 3559. The company is listed on the Nasdaq under the ticker ERII and is classified as a large accelerated filer. Recent filings include a Schedule 13G/A, which details the ownership stakes of various entities, including the latest from Amundi.

The recent Schedule 13G/A filing indicates that Amundi and Amundi Asset Management hold a combined total of 3,588,117 shares of Energy Recovery, with shared voting power of 2,060,091 and shared dispositive power of 1,528,026. The filing emphasizes that these shares were acquired in the ordinary course of business and not for the purpose of influencing control over the company.

This update may affect various stakeholders, including current investors, potential investors, and competitors in the special industry machinery sector. The significant stake held by Amundi could indicate a shift in investment strategies, prompting other firms to reassess their positions in the market.

The filing does not specify any immediate next steps following this disclosure. However, the increased interest from a prominent asset manager like Amundi may lead to further developments in Energy Recovery's strategic initiatives or partnerships.