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, Q4 2025
Institutional positions in Energy Recovery, Inc. as of Dec 31, 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
- 192
- +1 vs. Q3 2025
- Shares held
- 43.8M
- −108.9K (−0.2%) vs. Q3 2025
- Total value
- $590.9M
- −$86.3M (−12.7%) vs. Q3 2025
- New holders
- 25
- 59 more added
- Sold out
- 24
- 80 more reduced
1 institution that held it in Q3 2025 haven't filed for Q4 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q3 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, Q4 2025
Shares, value and share of portfolio for each institution holding Energy Recovery, Inc.; share changes are against Q3 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Covestor Ltd | 32 | $0 | 0.00% | −51−61.4% | Reduced |
| Larson Financial Group LLC | 3 | $40 | 0.00% | 00.0% | Unchanged |
| Essential Partners LLC | 6 | $81 | 0.00% | −11−64.7% | Reduced |
| IFP Advisors, Inc | 6 | $81 | 0.00% | −10−62.5% | Reduced |
| Farther Finance Advisors, LLC | 27 | $364 | 0.00% | −8−22.9% | Reduced |
| Strive Financial Group ,LLC | 35 | $472 | 0.00% | +35 | New |
| GAMMA Investing LLC | 39 | $526 | 0.00% | +14+56.0% | Added |
| EverSource Wealth Advisors, LLC | 41 | $553 | 0.00% | 00.0% | Unchanged |
| SRS Capital Advisors, Inc. | 60 | $809 | 0.00% | −1,155−95.1% | Reduced |
| CIBC Private Wealth Group, LLC | 63 | $850 | 0.00% | 00.0% | Unchanged |
| Rothschild Investment LLC | 101 | $1.36K | 0.00% | −14−12.2% | Reduced |
| Bartlett & Co. Wealth Management LLC | 104 | $1.40K | 0.00% | +104 | New |
| Whittier Trust Co | 100 | $1.44K | 0.00% | 00.0% | Unchanged |
| SBI Securities Co., Ltd. | 108 | $1.46K | 0.00% | +78+260.0% | Added |
| Quarry LP | 297 | $4.01K | 0.00% | +297 | New |
| Newbridge Financial Services Group, Inc. | 300 | $4.05K | 0.00% | −200−40.0% | Reduced |
| Simplex Trading, LLC | 301 | $4.06K | 0.00% | +301 | New |
| Advisor Group Holdings, Inc. | 353 | $4.76K | 0.00% | −744−67.8% | Reduced |
| Sterling Capital Management LLC | 354 | $4.78K | 0.00% | +225+174.4% | Added |
| Los Angeles Capital Management LLC | 281 | $4.81K | 0.00% | +281 | New |
| South State Corp. | 407 | $5.49K | 0.00% | +407 | New |
| Leonteq Securities AG | 464 | $6.26K | 0.00% | +75+19.3% | Added |
| Concord Wealth Partners | 500 | $6.75K | 0.00% | +200+66.7% | Added |
| Aquatic Capital Management LLC | 516 | $6.96K | 0.00% | +247+91.8% | Added |
| CWM, LLC | 564 | $8.00K | 0.00% | −275−32.8% | Reduced |
| The PNC Financial Services Group, Inc. | 601 | $8.11K | 0.00% | −11−1.8% | Reduced |
| Nisa Investment Advisors, LLC | 712 | $9.61K | 0.00% | +49+7.4% | Added |
| AdvisorNet Financial, Inc | 900 | $12.1K | 0.00% | +66+7.9% | Added |
| US Bancorp | 1,070 | $14.4K | 0.00% | −306−22.2% | Reduced |
| Costello Asset Management, INC | 1,300 | $17.5K | 0.01% | 00.0% | Unchanged |
| Rockefeller Capital Management L.P. | 1,341 | $18.1K | 0.00% | −287−17.6% | Reduced |
| National Bank of Canada | 1,404 | $18.9K | 0.00% | −228−14.0% | Reduced |
| Tower Research Capital LLC (TRC) | 1,534 | $20.7K | 0.00% | −1,498−49.4% | Reduced |
| Basecamp Wealth Advisors LLC | 1,580 | $21.3K | 0.00% | +1,580 | New |
| BNP PARIBAS ASSET MANAGEMENT Holding S.A. | 1,634 | $22.0K | 0.00% | −13,321−89.1% | Reduced |
| Amalgamated Bank | 1,627 | $22.0K | 0.00% | −317−16.3% | Reduced |
| Hantz Financial Services, Inc. | 1,931 | $26.0K | 0.00% | 00.0% | Unchanged |
| Wexford Capital LP | 1,932 | $26.1K | 0.01% | +201+11.6% | Added |
| Founders Capital Management | 2,300 | $31.0K | 0.02% | 00.0% | Unchanged |
| Parallel Advisors, LLC | 2,796 | $37.7K | 0.00% | +2,796 | New |
| Trust Co of Toledo NA | 2,800 | $37.8K | 0.00% | −79−2.7% | Reduced |
| Comerica Bank | 3,868 | $52.2K | 0.00% | +2,324+150.5% | Added |
| Ameritas Investment Partners, Inc. | 4,452 | $60.1K | 0.00% | 00.0% | Unchanged |
| Caldwell Sutter Capital, Inc. | 5,000 | $67.5K | 0.03% | 00.0% | Unchanged |
| Great West Life Assurance Co | 5,073 | $68.0K | 0.00% | −32,488−86.5% | Reduced |
| Avanza Fonder AB | 5,557 | $75.0K | 0.00% | −1,717−23.6% | Reduced |
| Royal Bank of Canada | 5,781 | $79.0K | 0.00% | −7,912−57.8% | Reduced |
| Smithfield Trust Co | 6,700 | $90.0K | 0.00% | 00.0% | Unchanged |
| Exchange Traded Concepts, LLC | 6,863 | $92.6K | 0.00% | −1,412−17.1% | Reduced |
| Ballentine Partners, LLC | 10,215 | $137.8K | 0.00% | +10,215 | New |
| Bessemer Group Inc | 10,313 | $139.0K | 0.00% | +10,231+12,476.8% | Added |
| Legacy Capital Group California, Inc. | 10,413 | $140.5K | 0.03% | +10,413 | New |
| Envestnet Asset Management Inc | 10,439 | $140.8K | 0.00% | −1,495−12.5% | Reduced |
| State of Alaska, Department of Revenue | 10,642 | $142.0K | 0.00% | +7,626+252.9% | Added |
| S&CO Inc | 12,000 | $161.0K | 0.01% | 00.0% | Unchanged |
| Groupe la Francaise | 12,000 | $161.8K | 0.00% | 00.0% | Unchanged |
| PDT Partners, LLC | 12,400 | $167.3K | 0.01% | 00.0% | Unchanged |
| Police & Firemen's Retirement System of New Jersey | 13,301 | $179.4K | 0.00% | −2,055−13.4% | Reduced |
| Wealth Enhancement Advisory Services, LLC | 12,610 | $181.8K | 0.00% | −1,374−9.8% | Reduced |
| Aristides Capital LLC | 13,516 | $182.3K | 0.06% | +13,516 | New |
| Clear Creek Financial Management, LLC | 13,950 | $188.2K | 0.02% | 00.0% | Unchanged |
| DZ BANK AG Deutsche Zentral Genossenschafts Bank, Frankfurt am Main | 14,340 | $193.4K | 0.00% | 00.0% | Unchanged |
| Two Sigma Securities, LLC | 14,491 | $195.5K | 0.03% | +14,491 | New |
| MQS Management LLC | 14,654 | $197.7K | 0.12% | −468−3.1% | Reduced |
| Arizona State Retirement System | 14,820 | $199.9K | 0.00% | −1,296−8.0% | Reduced |
| Beverly Hills Private Wealth, LLC | 15,100 | $203.7K | 0.03% | 00.0% | Unchanged |
| Susquehanna International Group, LLP | 15,591 | $210.3K | 0.00% | −1,533−9.0% | Reduced |
| Manufacturers Life Insurance Company, The | 15,753 | $212.5K | 0.00% | −2,302−12.7% | Reduced |
| AQR Capital Management LLC | 16,177 | $218.2K | 0.00% | −9,547−37.1% | Reduced |
| New York State Common Retirement Fund | 16,771 | $226.2K | 0.00% | 00.0% | Unchanged |
| Evergreen Capital Management LLC | 17,449 | $235.4K | 0.01% | +17,449 | New |
| State of Wyoming | 17,926 | $241.8K | 0.03% | −3,637−16.9% | Reduced |
| Premier Fund Managers Ltd | 18,030 | $243.0K | 0.01% | +18,030 | New |
| State Board of Administration of Florida Retirement System | 18,191 | $245.4K | 0.00% | +2,274+14.3% | Added |
| Caxton Associates LLP | 18,752 | $253.0K | 0.01% | +18,752 | New |
| D.A. Davidson & Co. | 19,213 | $259.2K | 0.00% | −410−2.1% | Reduced |
| Quantbot Technologies LP | 20,658 | $278.7K | 0.01% | +20,658 | New |
| Inceptionr LLC | 23,549 | $317.7K | 0.09% | +5,402+29.8% | Added |
| Quest Partners LLC | 24,128 | $325.5K | 0.02% | +5,162+27.2% | Added |
| Janus Henderson Group PLC | 24,175 | $326.0K | 0.00% | 00.0% | Unchanged |
| Citigroup Inc | 24,254 | $327.2K | 0.00% | +18,523+323.2% | Added |
| MetLife Investment Management | 24,668 | $332.8K | 0.00% | −5,596−18.5% | Reduced |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 24,758 | $334.0K | 0.00% | −60−0.2% | Reduced |
| Miller Global Investments, LLC | 24,885 | $335.7K | 0.30% | +24,885 | New |
| CoreCommodity Management, LLC | 25,151 | $339.3K | 0.07% | +25,151 | New |
| Van Eck Associates Corp | 27,295 | $368.0K | 0.00% | −96,278−77.9% | Reduced |
| Teton Advisors, LLC | 28,000 | $377.7K | 0.26% | 00.0% | Unchanged |
| JPMorgan Chase & Co | 28,340 | $382.3K | 0.00% | −91,110−76.3% | Reduced |
| Horizon Kinetics Asset Management LLC | 28,440 | $383.7K | 0.01% | 00.0% | Unchanged |
| XTX Topco Ltd | 28,889 | $389.7K | 0.01% | +28,889 | New |
| EntryPoint Capital, LLC | 29,024 | $391.5K | 0.15% | +29,024 | New |
| Great Lakes Advisors, LLC | 29,704 | $400.7K | 0.00% | +15,337+106.8% | Added |
| Sargent Investment Group, LLC | 30,990 | $418.1K | 0.05% | −12,650−29.0% | Reduced |
| Intech Investment Management LLC | 31,722 | $427.9K | 0.00% | 00.0% | Unchanged |
| Bank of Montreal | 33,585 | $453.1K | 0.00% | −3,207−8.7% | Reduced |
| Aviva PLC | 33,974 | $458.3K | 0.00% | +1,599+4.9% | Added |
| Connor, Clark & Lunn Investment Management Ltd. | 34,405 | $464.1K | 0.00% | +34,405 | New |
| CWM Advisors, LLC | 35,339 | $476.7K | 0.04% | +5,288+17.6% | Added |
| Skandinaviska Enskilda Banken AB (publ) | 35,385 | $477.0K | 0.00% | −1,264−3.4% | Reduced |
| Russell Investments Group, Ltd. | 36,225 | $488.7K | 0.00% | +2,051+6.0% | Added |