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, Q3 2022
Institutional positions in Energy Recovery, Inc. as of Sep 30, 2022. 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
- 177
- +13 vs. Q2 2022
- Shares held
- 43.3M
- +2.04M (+4.9%) vs. Q2 2022
- Total value
- $930.6M
- +$129.5M (+16.2%) vs. Q2 2022
- New holders
- 25
- 69 more added
- Sold out
- 12
- 52 more reduced
1 institution that held it in Q2 2022 haven't filed for Q3 2022 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q2 2022: 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, Q3 2022
Shares, value and share of portfolio for each institution holding Energy Recovery, Inc.; share changes are against Q2 2022.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| BlackRock Inc. | 4,377,259 | $95.2M | 0.00% | +128,334+3.0% | Added |
| Trigran Investments, Inc. | 3,292,407 | $71.6M | 8.21% | +115,519+3.6% | Added |
| Vanguard Group Inc | 2,734,926 | $59.5M | 0.00% | +221,634+8.8% | Added |
| William Blair Investment Management, LLC | 2,542,209 | $55.3M | 0.22% | +121,010+5.0% | Added |
| Diamond Hill Capital Management Inc | 2,093,389 | $45.5M | 0.22% | −39,415−1.8% | Reduced |
| FIL Ltd | 1,998,713 | $43.5M | 0.06% | −67,378−3.3% | Reduced |
| Avenir Corp | 1,721,164 | $37.4M | 3.97% | −5,176−0.3% | Reduced |
| State Street Corp | 1,138,717 | $24.8M | 0.00% | +77,121+7.3% | Added |
| Jennison Associates LLC | 1,135,333 | $24.7M | 0.02% | +160,724+16.5% | Added |
| Handelsbanken Fonder AB | 1,037,500 | $22.6M | 0.15% | 00.0% | Unchanged |
| Geode Capital Management, LLC | 977,417 | $21.2M | 0.00% | +162,781+20.0% | Added |
| Bank of New York Mellon Corp | 959,714 | $20.9M | 0.01% | −128,525−11.8% | Reduced |
| KBC Group NV | 878,994 | $19.1M | 0.10% | +49,693+6.0% | Added |
| Montanaro Asset Management Ltd | 869,000 | $18.9M | 2.89% | +10,000+1.2% | Added |
| Driehaus Capital Management LLC | 821,485 | $17.9M | 0.27% | +261,315+46.6% | Added |
| Invesco Ltd. | 807,712 | $17.6M | 0.01% | +18,965+2.4% | Added |
| Nuveen Asset Management, LLC | 743,683 | $16.2M | 0.01% | −177,881−19.3% | Reduced |
| ACK Asset Management LLC | 717,400 | $15.6M | 4.13% | 00.0% | Unchanged |
| First Trust Advisors LP | 679,490 | $14.8M | 0.02% | −136,467−16.7% | Reduced |
| Dimensional Fund Advisors LP | 642,880 | $14.0M | 0.01% | +69,296+12.1% | Added |
| Pembroke Management, LTD | 621,811 | $13.5M | 1.50% | −12,486−2.0% | Reduced |
| Morgan Stanley | 543,306 | $11.8M | 0.00% | +119,114+28.1% | Added |
| Northern Trust Corp | 536,028 | $11.7M | 0.00% | +18,314+3.5% | Added |
| Mesirow Institutional Investment Management, Inc. | 516,095 | $11.2M | 1.63% | +516,095 | New |
| Essex Investment Management Co LLC | 458,532 | $9.97M | 1.59% | +19,124+4.4% | Added |
| Amundi | 415,897 | $9.47M | 0.01% | +398,575+2,301.0% | Added |
| Charles Schwab Investment Management Inc | 403,180 | $8.77M | 0.00% | +94,319+30.5% | Added |
| Handelsinvest Investeringsforvaltning | 399,100 | $8.68M | 1.36% | +9,100+2.3% | Added |
| DekaBank Deutsche Girozentrale | 388,416 | $8.58M | 0.03% | +388,416 | New |
| Raymond James & Associates | 339,783 | $7.39M | 0.01% | −14,901−4.2% | Reduced |
| Legal & General Group Plc | 321,417 | $6.99M | 0.00% | −39,664−11.0% | Reduced |
| Eaton Vance Management | 320,493 | $6.97M | 0.01% | −32,402−9.2% | Reduced |
| EVR Research LP | 315,555 | $6.86M | 2.04% | −246,245−43.8% | Reduced |
| Deutsche Bank AG | 314,225 | $6.83M | 0.00% | −115,843−26.9% | Reduced |
| Silvercrest Asset Management Group LLC | 298,086 | $6.48M | 0.05% | −117,093−28.2% | Reduced |
| Baird Financial Group, Inc. | 296,758 | $6.45M | 0.02% | +5,224+1.8% | Added |
| Lagoda Investment Management, L.P. | 275,960 | $6.00M | 4.27% | +30,630+12.5% | Added |
| Two Sigma Advisers, LP | 248,712 | $5.41M | 0.02% | +65,600+35.8% | Added |
| Rice Hall James & Associates, LLC | 234,479 | $5.10M | 0.30% | +488+0.2% | Added |
| Two Sigma Investments, LP | 233,441 | $5.08M | 0.02% | +129,881+125.4% | Added |
| Miura Global Management, LLC | 200,000 | $4.35M | 2.61% | +30,000+17.6% | Added |
| Select Equity Group, L.P. | 140,562 | $3.06M | 0.01% | −10,500−7.0% | Reduced |
| Hantz Financial Services, Inc. | 140,421 | $3.05M | 0.11% | +3,592+2.6% | Added |
| Sargent Investment Group, LLC | 137,260 | $3.04M | 0.95% | +41,930+44.0% | Added |
| State of Wisconsin Investment Board | 139,384 | $3.03M | 0.01% | −2,850−2.0% | Reduced |
| BNP Paribas Arbitrage, SA | 126,525 | $2.75M | 0.01% | −5,477−4.1% | Reduced |
| Advisory Research Inc | 124,501 | $2.71M | 0.26% | +69,533+126.5% | Added |
| Scholtz & Company, LLC | 129,895 | $2.69M | 1.92% | −35,720−21.6% | Reduced |
| SG Americas Securities, LLC | 120,867 | $2.63M | 0.04% | +57,002+89.3% | Added |
| Swiss National Bank | 120,500 | $2.62M | 0.00% | 00.0% | Unchanged |
| Nicholas Investment Partners, LP | 118,070 | $2.57M | 0.24% | +10,249+9.5% | Added |
| Victory Capital Management Inc | 116,070 | $2.52M | 0.00% | +13,505+13.2% | Added |
| EAM Investors, LLC | 115,476 | $2.51M | 0.55% | +115,476 | New |
| Vontobel Holding Ltd. | 110,159 | $2.47M | 0.03% | +9,980+10.0% | Added |
| Wellington Management Group LLP | 108,154 | $2.35M | 0.00% | +2,389+2.3% | Added |
| Bank of America Corp | 104,521 | $2.27M | 0.00% | −18,675−15.2% | Reduced |
| Citadel Advisors LLC | 102,940 | $2.24M | 0.00% | +90,261+711.9% | Added |
| Redmond Asset Management, LLC | 99,310 | $2.16M | 0.80% | +4,723+5.0% | Added |
| Van Eck Associates Corp | 98,011 | $2.13M | 0.01% | −20,916−17.6% | Reduced |
| EAM Global Investors LLC | 90,216 | $1.96M | 0.52% | +90,216 | New |
| Goldman Sachs Group Inc | 88,451 | $1.92M | 0.00% | −66,467−42.9% | Reduced |
| Monarch Partners Asset Management LLC | 86,670 | $1.88M | 0.57% | −53,740−38.3% | Reduced |
| Healthcare of Ontario Pension Plan Trust Fund | 80,000 | $1.74M | 0.01% | +80,000 | New |
| Assenagon Asset Management S.A. | 79,175 | $1.72M | 0.01% | −14,553−15.5% | Reduced |
| JPMorgan Chase & Co | 76,463 | $1.66M | 0.00% | −95,529−55.5% | Reduced |
| Gabelli Funds LLC | 74,000 | $1.61M | 0.01% | 00.0% | Unchanged |
| Credit Suisse AG | 73,310 | $1.59M | 0.00% | +4,660+6.8% | Added |
| Alliancebernstein L.P. | 71,602 | $1.56M | 0.00% | −19,437−21.4% | Reduced |
| Chatham Capital Group, Inc. | 71,434 | $1.55M | 0.38% | 00.0% | Unchanged |
| Rhumbline Advisers | 69,557 | $1.51M | 0.00% | +5,111+7.9% | Added |
| Sowell Financial Services LLC | 67,318 | $1.46M | 0.15% | +67,318 | New |
| California State Teachers Retirement System | 65,541 | $1.43M | 0.00% | −2,009−3.0% | Reduced |
| Neuberger Berman Group LLC | 65,015 | $1.41M | 0.00% | 00.0% | Unchanged |
| Tealwood Asset Management Inc | 63,988 | $1.39M | 0.75% | −153−0.2% | Reduced |
| UBS Asset Management Americas Inc | 63,547 | $1.38M | 0.00% | +11,995+23.3% | Added |
| DnB Asset Management AS | 60,340 | $1.31M | 0.01% | −10,625−15.0% | Reduced |
| NJ State Employees Deferred Compensation Plan | 59,000 | $1.28M | 0.22% | 00.0% | Unchanged |
| New York State Common Retirement Fund | 58,508 | $1.27M | 0.00% | +551+1.0% | Added |
| UBS Group AG | 56,173 | $1.22M | 0.00% | −31,293−35.8% | Reduced |
| Pier 88 Investment Partners LLC | 54,200 | $1.18M | 0.28% | +54,200 | New |
| Stifel Financial Corp | 53,020 | $1.15M | 0.00% | +872+1.7% | Added |
| Renaissance Technologies LLC | 49,500 | $1.08M | 0.00% | −40,200−44.8% | Reduced |
| Norges Bank | 48,900 | $1.06M | 0.00% | −31,900−39.5% | Reduced |
| Marshall Wace, LLP | 46,800 | $1.02M | 0.00% | −14,843−24.1% | Reduced |
| Flputnam Investment Management Co | 42,147 | $916.0K | 0.04% | +27,021+178.6% | Added |
| LPL Financial LLC | 41,769 | $908.0K | 0.00% | +1,091+2.7% | Added |
| State Board of Administration of Florida Retirement System | 39,266 | $854.0K | 0.00% | −55,982−58.8% | Reduced |
| Artemis Investment Management LLP | 37,614 | $818.0K | 0.01% | +37,614 | New |
| D. E. Shaw & Co., Inc. | 35,900 | $780.0K | 0.00% | +20,100+127.2% | Added |
| Wells Fargo & Company | 34,731 | $756.0K | 0.00% | −21,772−38.5% | Reduced |
| Squarepoint Ops LLC | 31,697 | $689.0K | 0.01% | +31,697 | New |
| Teton Advisors, Inc. | 30,000 | $652.0K | 0.16% | 00.0% | Unchanged |
| MetLife Investment Management | 29,092 | $632.5K | 0.01% | 00.0% | Unchanged |
| Manchester Capital Management LLC | 28,344 | $616.0K | 0.11% | 00.0% | Unchanged |
| PDT Partners, LLC | 27,402 | $596.0K | 0.09% | −23,612−46.3% | Reduced |
| Family Management Corp | 26,800 | $583.0K | 0.16% | −2,072−7.2% | Reduced |
| D.A. Davidson & Co. | 26,570 | $578.0K | 0.01% | 00.0% | Unchanged |
| SEI Investments Co | 26,349 | $573.0K | 0.00% | +26,349 | New |
| American International Group, Inc. | 26,130 | $568.0K | 0.00% | +110.0% | Added |
| Meros Investment Management, LP | 25,923 | $564.0K | 0.58% | −20,422−44.1% | Reduced |