Institutional Ownership
Energy Recovery Inc
CUSIP 29270J100COMERIIQ1 2026
13D / 13G Filings
36
Schedule 13D/13G on record
Beneficial Filers
14
Distinct reporting persons
Largest Stake
12.3%
Max % of class reported
Institutional Holders
189
13F filers (latest quarter)
Beneficial Owners — Schedule 13D / 13G
36 filings · latest Feb 24, 2026
| # | Filed | Reporting Person | Form | % of Class | Shares | Filing |
|---|---|---|---|---|---|---|
| 1 | Feb 24, 2026 | Amundi | 13G/A | 5.4% | 2.85M | SEC |
| 2 | Feb 17, 2026 | Ameriprise Financial, Inc. | 13G/A | 8.6% | 4.56M | SEC |
| 3 | Feb 17, 2026 | Amundi | 13G | 5.4% | 2.85M | SEC |
| 4 | Aug 14, 2025 | Ameriprise Financial, Inc. | 13G/A | 9.9% | 5.40M | SEC |
| 5 | May 15, 2025 | Brown Capital Management, LLC | 13G/A | 4.8% | 2.60M | SEC |
| 6 | May 15, 2025 | Brown Capital Management, LLC | 13G/A | 5.0% | 2.92M | SEC |
| 7 | May 15, 2025 | Brown Capital Management, LLC | 13G/A | 4.6% | 1.53M | SEC |
| 8 | Apr 30, 2025 | The Vanguard Group | 13G/A | 6.3% | 3.49M | SEC |
| 9 | Feb 14, 2025 | Brown Capital Management, LLC | 13G/A | 4.6% | 1.53M | SEC |
| 10 | Feb 14, 2025 | Brown Capital Management, LLC | 13G/A | 5.0% | 2.92M | SEC |
26 more beneficial-ownership filings on Premium
See the full Schedule 13D/13G history for Energy Recovery Inc.
Unlock full historyTop Institutional Holders (13F)
Largest reported positions · latest quarter
| # | Fund | Shares | Value |
|---|---|---|---|
| 1 | Blackrock, Inc. | 6.09M | $61.34M |
| 2 | Ameriprise Financial Inc | 5.26M | $52.97M |
| 3 | Amundi | 3.74M | $37.65M |
| 4 | Fil Ltd | 1.99M | $20.02M |
| 5 | Legal & General Group PLC | 1.90M | $19.16M |
| 6 | State Street Corp | 1.77M | $17.85M |
| 7 | Geode Capital Management, LLC | 1.30M | $13.04M |
| 8 | Dimensional Fund Advisors LP | 877.4K | $8.84M |
| 9 | Invesco Ltd. | 826.3K | $8.32M |
| 10 | Avenir Corp | 817.8K | $8.23M |