Who Owns ENERGY RECOVERY INC (ERII)? -- Institutional Holders (2026-06-30)

234 institutions reported holding $411.2M of ENERGY RECOVERY INC (ERII) in SEC 13F filings for 2026-06-30. Largest institutional holders: BlackRock, Inc. ($57.2M), Amundi ($36.1M), VANGUARD GROUP INC ($35.0M), Legal & General Group Plc ($18.6M), FIL Ltd ($15.5M). Source: SEC Form 13F.

RankInstitutionValueSharesChange
1BlackRock, Inc.$57.2M6.3MAdded
2Amundi$36.1M4.0MAdded
3VANGUARD GROUP INC$35.0M3.9MTrimmed
4Legal & General Group Plc$18.6M2.1MAdded
5FIL Ltd$15.5M1.7MTrimmed
6GEODE CAPITAL MANAGEMENT, LLC$15.3M1.7MAdded
7STATE STREET CORP$14.7M1.6MTrimmed
8MORGAN STANLEY$11.2M1.2MAdded
9MACKENZIE FINANCIAL CORP$10.7M1.2MNew
10Invesco Ltd.$8.3M925,550Added
11DIMENSIONAL FUND ADVISORS LP$7.9M878,724Added
12ArrowMark Colorado Holdings LLC$7.6M847,000Added
13ROYCE & ASSOCIATES LP$6.8M752,812Added
14AVENIR CORP$6.3M693,886Trimmed
15AMERIPRISE FINANCIAL INC$6.1M679,236Trimmed
16MARSHALL WACE, LLP$6.1M677,248Added
17TUDOR INVESTMENT CORP ET AL$6.0M661,905New
18Kopion Asset Management, LLC$5.8M639,545Added
19CITADEL ADVISORS LLC$5.7M635,236Added
20GOLDMAN SACHS GROUP INC$5.4M601,335Added
21683 Capital Management, LLC$4.8M530,000Trimmed
22LAZARD ASSET MANAGEMENT LLC$4.5M500,061Added
23NORTHERN TRUST CORP$4.3M478,524Added
24Swiss Life Asset Management Ltd$4.2M464,661Added
25Raiffeisen Bank International AG$4.1M460,000Added

Source: SEC Form 13F filings · as of 2026-06-30