Energy Recovery, Inc.
ERII- Exchange
- Nasdaq
- Industry
- Special Industry Machinery, NEC
- SEC CIK
- 0001421517
In the last 90 days, Energy Recovery, Inc. insiders filed 0 open-market purchases and 2 sales; 199 institutions reported holding it in 13F filings for Q2 2026, worth $395.6M in total; no superinvestor holds it.
13F holders, Q2 2025
Institutional positions in Energy Recovery, Inc. as of Jun 30, 2025. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 186
- −18 vs. Q1 2025
- Shares held
- 45.4M
- +518.8K (+1.2%) vs. Q1 2025
- Total value
- $580.1M
- −$132.7M (−18.6%) vs. Q1 2025
- New holders
- 18
- 72 more added
- Sold out
- 36
- 64 more reduced
Compare with Q1 2025: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting ERII on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 199 | $395.6M |
| Q1 2026 | 197 | $446.1M |
| Q4 2025 | 192 | $590.9M |
| Q3 2025 | 192 | $677.5M |
| Q2 2025 | 186 | $580.1M |
| Q1 2025 | 204 | $712.7M |
| Q4 2024 | 189 | $661.9M |
| Q3 2024 | 171 | $841.4M |
| Q2 2024 | 174 | $636.2M |
| Q1 2024 | 192 | $738.1M |
| Q4 2023 | 192 | $900.4M |
| Q3 2023 | 182 | $976.5M |
| Q2 2023 | 186 | $1.25B |
| Q1 2023 | 175 | $1.02B |
| Q4 2022 | 174 | $903.1M |
| Q3 2022 | 177 | $930.6M |
| Q2 2022 | 165 | $801.2M |
| Q1 2022 | 168 | $754.7M |
| Q4 2021 | 162 | $745.9M |
| Q3 2021 | 154 | $582.9M |
| Q2 2021 | 158 | $661.5M |
| Q1 2021 | 143 | $487.9M |
Institutions, Q2 2025
Shares, value and share of portfolio for each institution holding Energy Recovery, Inc.; share changes are against Q1 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Campbell & CO Investment Adviser LLC | 42,155 | $538.7K | 0.03% | +19,789+88.5% | Added |
| Lazard Asset Management LLC | 42,621 | $543.0K | 0.00% | −6,825−13.8% | Reduced |
| Price T Rowe Associates Inc | 42,412 | $543.0K | 0.00% | +1,166+2.8% | Added |
| American Century Companies Inc | 43,775 | $559.4K | 0.00% | +33,553+328.2% | Added |
| Mission Wealth Management, LP | 44,500 | $568.7K | 0.01% | 00.0% | Unchanged |
| Wells Fargo & Company | 44,593 | $569.9K | 0.00% | −1,058−2.3% | Reduced |
| Cary Street Partners Financial LLC | 46,027 | $588.2K | 0.02% | +12,053+35.5% | Added |
| XTX Topco Ltd | 49,246 | $629.4K | 0.03% | +25,678+109.0% | Added |
| Marshall Wace, LLP | 50,214 | $641.7K | 0.00% | +2,930+6.2% | Added |
| Trexquant Investment LP | 52,796 | $674.7K | 0.01% | −73,163−58.1% | Reduced |
| California State Teachers Retirement System | 53,076 | $678.3K | 0.00% | −789−1.5% | Reduced |
| Alliancebernstein L.P. | 54,250 | $693.3K | 0.00% | 00.0% | Unchanged |
| Voloridge Investment Management, LLC | 56,570 | $723.0K | 0.00% | −55,809−49.7% | Reduced |
| NJ State Employees Deferred Compensation Plan | 59,000 | $754.0K | 0.09% | 00.0% | Unchanged |
| Brevan Howard Capital Management LP | 60,093 | $768.0K | 0.01% | +60,093 | New |
| Healthcare of Ontario Pension Plan Trust Fund | 61,700 | $788.5K | 0.00% | 00.0% | Unchanged |
| Sargent Investment Group, LLC | 59,870 | $815.4K | 0.11% | −48,525−44.8% | Reduced |
| Teacher Retirement System of Texas | 65,105 | $832.0K | 0.00% | +38,031+140.5% | Added |
| Davy Global Fund Management Ltd | 69,968 | $894.2K | 0.08% | +1,458+2.1% | Added |
| Gsa Capital Partners LLP | 73,305 | $937.0K | 0.07% | +59,015+413.0% | Added |
| Gabelli Funds LLC | 74,000 | $945.7K | 0.01% | 00.0% | Unchanged |
| Walleye Capital LLC | 75,513 | $965.1K | 0.01% | +75,513 | New |
| Y-Intercept (Hong Kong) Ltd | 79,161 | $1.01M | 0.02% | +51,276+183.9% | Added |
| Rhumbline Advisers | 80,203 | $1.02M | 0.00% | −2,922−3.5% | Reduced |
| Susquehanna International Group, LLP | 84,626 | $1.08M | 0.00% | +3,258+4.0% | Added |
| Shelton Capital Management | 86,385 | $1.10M | 0.03% | −4,000−4.4% | Reduced |
| Millennium Management LLC | 96,825 | $1.24M | 0.00% | −79,661−45.1% | Reduced |
| SG Americas Securities, LLC | 102,579 | $1.31M | 0.01% | +52,610+105.3% | Added |
| Swiss National Bank | 105,000 | $1.34M | 0.00% | −7,300−6.5% | Reduced |
| Barclays PLC | 107,610 | $1.38M | 0.00% | +29,006+36.9% | Added |
| Conestoga Capital Advisors, LLC | 112,420 | $1.44M | 0.02% | +22,895+25.6% | Added |
| ExodusPoint Capital Management, LP | 124,001 | $1.58M | 0.02% | +24,968+25.2% | Added |
| Nordea Investment Management AB | 133,592 | $1.72M | 0.00% | +2,558+2.0% | Added |
| State of Wisconsin Investment Board | 136,296 | $1.74M | 0.00% | −4,141−2.9% | Reduced |
| HRT Financial LP | 136,441 | $1.74M | 0.01% | +73,650+117.3% | Added |
| Arrowstreet Capital, Limited Partnership | 139,323 | $1.78M | 0.00% | +2,875+2.1% | Added |
| Van Eck Associates Corp | 139,990 | $1.79M | 0.00% | +41,375+42.0% | Added |
| Renaissance Technologies LLC | 141,100 | $1.80M | 0.00% | −100,400−41.6% | Reduced |
| Essex Investment Management Co LLC | 145,904 | $1.86M | 0.34% | −33,660−18.7% | Reduced |
| BNP Paribas Arbitrage, SA | 155,080 | $1.98M | 0.00% | +36,639+30.9% | Added |
| Bank of New York Mellon Corp | 163,077 | $2.08M | 0.00% | +863+0.5% | Added |
| Candriam Luxembourg S.C.A. | 163,157 | $2.09M | 0.01% | +181+0.1% | Added |
| Jupiter Asset Management Ltd | 186,315 | $2.38M | 0.02% | +186,315 | New |
| Bank of America Corp | 199,384 | $2.55M | 0.00% | −15,671−7.3% | Reduced |
| JPMorgan Chase & Co | 200,605 | $2.56M | 0.00% | −36,636−15.4% | Reduced |
| Montanaro Asset Management Ltd | 205,560 | $2.63M | 0.68% | −11,140−5.1% | Reduced |
| Nuveen, LLC | 205,629 | $2.63M | 0.00% | −33,613−14.0% | Reduced |
| Assenagon Asset Management S.A. | 208,171 | $2.66M | 0.00% | +61,264+41.7% | Added |
| Rice Hall James & Associates, LLC | 220,077 | $2.81M | 0.15% | −19,441−8.1% | Reduced |
| Deutsche Bank AG | 223,026 | $2.85M | 0.00% | −72,734−24.6% | Reduced |
| UBS Asset Management Americas Inc | 239,114 | $3.06M | 0.00% | +33,076+16.1% | Added |
| Redmond Asset Management, LLC | 241,956 | $3.09M | 0.74% | +3,415+1.4% | Added |
| Raiffeisen Bank International AG | 260,000 | $3.15M | 0.05% | +15,000+6.1% | Added |
| Duff & Phelps Investment Management Co | 248,928 | $3.18M | 0.04% | 00.0% | Unchanged |
| Kopion Asset Management, LLC | 302,837 | $3.87M | 2.61% | +302,837 | New |
| Raymond James Financial Inc | 328,575 | $4.20M | 0.00% | −21,490−6.1% | Reduced |
| Amundi | 358,379 | $4.62M | 0.00% | +11,144+3.2% | Added |
| D. E. Shaw & Co., Inc. | 373,692 | $4.78M | 0.00% | +111,053+42.3% | Added |
| UBS Group AG | 385,604 | $4.93M | 0.00% | +323,329+519.2% | Added |
| Pinnacle Associates Ltd | 399,171 | $5.10M | 0.07% | +119,445+42.7% | Added |
| KLP Kapitalforvaltning AS | 411,911 | $5.26M | 0.02% | +102,311+33.0% | Added |
| Jacobs Levy Equity Management, Inc | 424,615 | $5.43M | 0.02% | +403,181+1,881.0% | Added |
| Swiss Life Asset Management Ltd | 433,167 | $5.54M | 0.03% | +81,254+23.1% | Added |
| Charles Schwab Investment Management Inc | 450,340 | $5.76M | 0.00% | −21,150−4.5% | Reduced |
| Qube Research & Technologies Ltd | 459,425 | $5.87M | 0.01% | +272,648+146.0% | Added |
| Goldman Sachs Group Inc | 464,110 | $5.93M | 0.00% | −179,424−27.9% | Reduced |
| Silvercrest Asset Management Group LLC | 494,337 | $6.32M | 0.04% | 00.0% | Unchanged |
| Northern Trust Corp | 496,660 | $6.35M | 0.00% | −44,901−8.3% | Reduced |
| Robeco Schweiz AG | 562,689 | $7.19M | 0.17% | −50,000−8.2% | Reduced |
| New York State Common Retirement Fund | 578,413 | $7.39M | 0.01% | 00.0% | Unchanged |
| Falcon Edge Capital, LP | 714,321 | $9.13M | 0.98% | +406,700+132.2% | Added |
| Select Equity Group, L.P. | 769,706 | $9.84M | 0.04% | +102,549+15.4% | Added |
| Invesco Ltd. | 861,344 | $11.0M | 0.00% | +257,266+42.6% | Added |
| Dimensional Fund Advisors LP | 902,389 | $11.5M | 0.00% | +96,018+11.9% | Added |
| Legal & General Group Plc | 989,154 | $12.6M | 0.00% | +113,141+12.9% | Added |
| Morgan Stanley | 1,034,452 | $13.2M | 0.00% | +124,284+13.7% | Added |
| Diamond Hill Capital Management Inc | 1,054,613 | $13.5M | 0.06% | −130,061−11.0% | Reduced |
| Avenir Corp | 1,057,960 | $13.5M | 1.39% | −8,694−0.8% | Reduced |
| KBC Group NV | 1,206,566 | $15.4M | 0.04% | −36,323−2.9% | Reduced |
| Geode Capital Management, LLC | 1,292,928 | $16.5M | 0.00% | −95,996−6.9% | Reduced |
| State Street Corp | 1,459,586 | $18.7M | 0.00% | +26,741+1.9% | Added |
| FIL Ltd | 2,179,969 | $27.9M | 0.02% | +227,770+11.7% | Added |
| Brown Capital Management LLC | 2,479,294 | $31.7M | 0.92% | −116,657−4.5% | Reduced |
| Vanguard Group Inc | 3,625,404 | $46.3M | 0.00% | +130,532+3.7% | Added |
| Ameriprise Financial Inc | 5,401,044 | $69.0M | 0.02% | +262,151+5.1% | Added |
| BlackRock, Inc. | 5,644,244 | $72.1M | 0.00% | −349,794−5.8% | Reduced |
| Baillie Gifford & Co | 0 | $0 | 0.00% | −1,099,276−100.0% | Sold out |
| UniSuper Management Pty Ltd | 0 | $0 | 0.00% | −215,222−100.0% | Sold out |
| Lagoda Investment Management, L.P. | 0 | $0 | 0.00% | −74,107−100.0% | Sold out |
| OP Asset Management Ltd | 0 | $0 | 0.00% | −59,428−100.0% | Sold out |
| Two Sigma Investments, LP | 0 | $0 | 0.00% | −53,441−100.0% | Sold out |
| Algert Global LLC | 0 | $0 | 0.00% | −47,050−100.0% | Sold out |
| Bank of Montreal | 0 | $0 | 0.00% | −45,478−100.0% | Sold out |
| Susquehanna Fundamental Investments, LLC | 0 | $0 | 0.00% | −31,676−100.0% | Sold out |
| EntryPoint Capital, LLC | 0 | $0 | 0.00% | −28,713−100.0% | Sold out |
| Corebridge Financial, Inc. | 0 | $0 | 0.00% | −27,818−100.0% | Sold out |
| Creative Planning | 0 | $0 | 0.00% | −26,867−100.0% | Sold out |
| Promethium Advisors,llc | 0 | $0 | 0.00% | −25,729−100.0% | Sold out |
| Jump Financial, LLC | 0 | $0 | 0.00% | −22,723−100.0% | Sold out |
| Allianz Asset Management GmbH | 0 | $0 | 0.00% | −21,329−100.0% | Sold out |