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 2024
Institutional positions in Energy Recovery, Inc. as of Dec 31, 2024. 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
- 189
- +19 vs. Q3 2024
- Shares held
- 45.0M
- −2.87M (−6.0%) vs. Q3 2024
- Total value
- $661.9M
- −$171.7M (−20.6%) vs. Q3 2024
- New holders
- 41
- 59 more added
- Sold out
- 22
- 57 more reduced
1 institution that held it in Q3 2024 haven't filed for Q4 2024 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q3 2024: 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 2024
Shares, value and share of portfolio for each institution holding Energy Recovery, Inc.; share changes are against Q3 2024.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Price T Rowe Associates Inc | 38,275 | $563.0K | 0.00% | +3,364+9.6% | Added |
| Aviva PLC | 39,069 | $574.3K | 0.00% | +94+0.2% | Added |
| EntryPoint Capital, LLC | 39,372 | $578.8K | 0.24% | +39,372 | New |
| BNP Paribas Arbitrage, SA | 39,592 | $582.0K | 0.00% | +331+0.8% | Added |
| Graham Capital Management, L.P. | 40,675 | $597.9K | 0.02% | +30,378+295.0% | Added |
| Mirae Asset Global ETFs Holdings Ltd. | 41,744 | $613.6K | 0.00% | +2,350+6.0% | Added |
| Mission Wealth Management, LP | 44,500 | $654.1K | 0.02% | 00.0% | Unchanged |
| Mercer Global Advisors Inc | 44,759 | $658.0K | 0.00% | +24,853+124.9% | Added |
| HRT Financial LP | 45,526 | $669.0K | 0.00% | +45,526 | New |
| Citadel Advisors LLC | 47,883 | $703.9K | 0.00% | −64,549−57.4% | Reduced |
| Citigroup Inc | 48,547 | $713.6K | 0.00% | +7,400+18.0% | Added |
| Bank of Montreal | 49,358 | $725.6K | 0.00% | +24,555+99.0% | Added |
| California State Teachers Retirement System | 53,865 | $791.8K | 0.00% | −300−0.6% | Reduced |
| Wells Fargo & Company | 57,652 | $847.5K | 0.00% | +5,115+9.7% | Added |
| Susquehanna Fundamental Investments, LLC | 58,472 | $859.5K | 0.01% | +58,472 | New |
| NJ State Employees Deferred Compensation Plan | 59,000 | $867.3K | 0.11% | 00.0% | Unchanged |
| Cubist Systematic Strategies, LLC | 59,800 | $879.1K | 0.01% | +59,800 | New |
| Healthcare of Ontario Pension Plan Trust Fund | 61,700 | $907.0K | 0.00% | +61,700 | New |
| Point72 Asset Management, L.P. | 61,851 | $909.2K | 0.00% | +61,851 | New |
| Alliancebernstein L.P. | 67,685 | $995.0K | 0.00% | −30,927−31.4% | Reduced |
| Davy Global Fund Management Ltd | 69,150 | $1.02M | 0.12% | −71,850−51.0% | Reduced |
| Gabelli Funds LLC | 74,000 | $1.09M | 0.01% | 00.0% | Unchanged |
| UBS Group AG | 75,169 | $1.10M | 0.00% | +37,394+99.0% | Added |
| Rhumbline Advisers | 77,344 | $1.14M | 0.00% | −15,463−16.7% | Reduced |
| Engineers Gate Manager LP | 78,877 | $1.16M | 0.02% | +78,877 | New |
| Jane Street Group, LLC | 79,280 | $1.17M | 0.00% | +48,191+155.0% | Added |
| AQR Capital Management LLC | 87,743 | $1.29M | 0.00% | −47,175−35.0% | Reduced |
| Conestoga Capital Advisors, LLC | 89,525 | $1.32M | 0.02% | −170−0.2% | Reduced |
| Shelton Capital Management | 90,385 | $1.33M | 0.03% | −9,965−9.9% | Reduced |
| FMR LLC | 93,570 | $1.38M | 0.00% | −3,279,837−97.2% | Reduced |
| Van Eck Associates Corp | 97,985 | $1.44M | 0.00% | +1,808+1.9% | Added |
| SG Americas Securities, LLC | 106,301 | $1.56M | 0.01% | +90,008+552.4% | Added |
| Barclays PLC | 106,815 | $1.57M | 0.00% | +10,138+10.5% | Added |
| Swiss National Bank | 112,300 | $1.65M | 0.00% | 00.0% | Unchanged |
| Trexquant Investment LP | 121,903 | $1.79M | 0.02% | +121,903 | New |
| Nordea Investment Management AB | 125,719 | $1.86M | 0.00% | +1,618+1.3% | Added |
| Select Equity Group, L.P. | 132,495 | $1.95M | 0.01% | +11,351+9.4% | Added |
| Millennium Management LLC | 134,041 | $1.97M | 0.00% | +134,041 | New |
| State of Wisconsin Investment Board | 138,061 | $2.03M | 0.01% | +9,821+7.7% | Added |
| Wellington Management Group LLP | 146,024 | $2.15M | 0.00% | −130,887−47.3% | Reduced |
| Assenagon Asset Management S.A. | 150,559 | $2.21M | 0.00% | +12,330+8.9% | Added |
| Voloridge Investment Management, LLC | 161,104 | $2.37M | 0.01% | −7,520−4.5% | Reduced |
| Bank of New York Mellon Corp | 162,366 | $2.39M | 0.00% | −1,653−1.0% | Reduced |
| Candriam Luxembourg S.C.A. | 162,976 | $2.40M | 0.01% | +10,744+7.1% | Added |
| Marshall Wace, LLP | 177,630 | $2.61M | 0.00% | +177,630 | New |
| UBS Asset Management Americas Inc | 186,046 | $2.73M | 0.00% | +8,076+4.5% | Added |
| Sargent Investment Group, LLC | 196,092 | $2.76M | 0.45% | −132,097−40.3% | Reduced |
| Renaissance Technologies LLC | 190,400 | $2.80M | 0.00% | +190,400 | New |
| Lagoda Investment Management, L.P. | 190,770 | $2.80M | 1.52% | −16,095−7.8% | Reduced |
| Bank of America Corp | 195,607 | $2.88M | 0.00% | +3,735+1.9% | Added |
| Essex Investment Management Co LLC | 219,331 | $3.22M | 0.58% | −18,095−7.6% | Reduced |
| Qube Research & Technologies Ltd | 233,703 | $3.44M | 0.01% | +54,491+30.4% | Added |
| Raiffeisen Bank International AG | 235,000 | $3.46M | 0.05% | +235,000 | New |
| Redmond Asset Management, LLC | 236,660 | $3.48M | 0.87% | −8,257−3.4% | Reduced |
| Rice Hall James & Associates, LLC | 240,354 | $3.53M | 0.19% | −6,118−2.5% | Reduced |
| Duff & Phelps Investment Management Co | 258,376 | $3.80M | 0.05% | +258,376 | New |
| JPMorgan Chase & Co | 270,114 | $3.97M | 0.00% | −4,779−1.7% | Reduced |
| Nuveen Asset Management, LLC | 288,693 | $4.24M | 0.00% | +52,183+22.1% | Added |
| Pinnacle Associates Ltd | 290,926 | $4.28M | 0.06% | +280,701+2,745.2% | Added |
| Deutsche Bank AG | 300,317 | $4.41M | 0.00% | +40,811+15.7% | Added |
| KLP Kapitalforvaltning AS | 317,700 | $4.67M | 0.02% | +317,700 | New |
| Swiss Life Asset Management Ltd | 349,254 | $5.13M | 0.04% | +45,043+14.8% | Added |
| Amundi | 352,258 | $5.21M | 0.00% | −10,641−2.9% | Reduced |
| D. E. Shaw & Co., Inc. | 379,418 | $5.58M | 0.01% | −82,055−17.8% | Reduced |
| Raymond James Financial Inc | 390,516 | $5.74M | 0.00% | +390,516 | New |
| Falcon Edge Capital, LP | 418,034 | $6.15M | 2.85% | −753,552−64.3% | Reduced |
| Montanaro Asset Management Ltd | 422,400 | $6.21M | 1.28% | −73,600−14.8% | Reduced |
| Charles Schwab Investment Management Inc | 475,473 | $6.99M | 0.00% | +6,834+1.5% | Added |
| Silvercrest Asset Management Group LLC | 497,169 | $7.31M | 0.05% | +156,184+45.8% | Added |
| Northern Trust Corp | 559,587 | $8.23M | 0.00% | +24,299+4.5% | Added |
| New York State Common Retirement Fund | 581,813 | $8.55M | 0.01% | 00.0% | Unchanged |
| UniSuper Management Pty Ltd | 594,118 | $8.73M | 0.06% | −75,000−11.2% | Reduced |
| Robeco Schweiz AG | 618,269 | $9.09M | 0.19% | 00.0% | Unchanged |
| Legal & General Group Plc | 682,638 | $10.0M | 0.00% | +3,543+0.5% | Added |
| Morgan Stanley | 736,649 | $10.8M | 0.00% | −291,821−28.4% | Reduced |
| Goldman Sachs Group Inc | 747,802 | $11.0M | 0.00% | −46,963−5.9% | Reduced |
| Dimensional Fund Advisors LP | 768,091 | $11.3M | 0.00% | +89,248+13.1% | Added |
| Invesco Ltd. | 858,309 | $12.6M | 0.00% | +107,800+14.4% | Added |
| Baillie Gifford & Co | 1,119,841 | $16.5M | 0.01% | +243,653+27.8% | Added |
| Avenir Corp | 1,131,373 | $16.6M | 1.70% | −96,967−7.9% | Reduced |
| KBC Group NV | 1,242,889 | $18.3M | 0.05% | +4,670+0.4% | Added |
| Geode Capital Management, LLC | 1,357,743 | $20.0M | 0.00% | −877−0.1% | Reduced |
| State Street Corp | 1,450,610 | $21.3M | 0.00% | +33,284+2.3% | Added |
| Diamond Hill Capital Management Inc | 1,606,982 | $23.6M | 0.10% | −314,027−16.3% | Reduced |
| FIL Ltd | 2,084,877 | $30.6M | 0.03% | −123,036−5.6% | Reduced |
| Brown Capital Management LLC | 2,919,453 | $42.9M | 0.99% | −589,316−16.8% | Reduced |
| Vanguard Group Inc | 3,252,378 | $47.8M | 0.00% | +43,290+1.3% | Added |
| Ameriprise Financial Inc | 4,953,951 | $72.8M | 0.02% | +978,490+24.6% | Added |
| BlackRock, Inc. | 5,614,463 | $82.5M | 0.00% | +153,552+2.8% | Added |
| Driehaus Capital Management LLC | 0 | $0 | 0.00% | −467,227−100.0% | Sold out |
| Oberweis Asset Management Inc | 0 | $0 | 0.00% | −363,700−100.0% | Sold out |
| Trillium Asset Management, LLC | 0 | $0 | 0.00% | −220,748−100.0% | Sold out |
| Summit Global Investments | 0 | $0 | 0.00% | −54,019−100.0% | Sold out |
| ExodusPoint Capital Management, LP | 0 | $0 | 0.00% | −48,008−100.0% | Sold out |
| Perpetual Ltd | 0 | $0 | 0.00% | −40,875−100.0% | Sold out |
| Balyasny Asset Management LLC | 0 | $0 | 0.00% | −32,584−100.0% | Sold out |
| Harbour Capital Advisors, LLC | 0 | $0 | 0.00% | −30,160−100.0% | Sold out |
| Envestnet Asset Management Inc | 0 | $0 | 0.00% | −21,477−100.0% | Sold out |
| Cambridge Investment Research Advisors, Inc. | 0 | $0 | 0.00% | −20,927−100.0% | Sold out |
| Sherbrooke Park Advisers LLC | 0 | $0 | 0.00% | −17,320−100.0% | Sold out |