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 2021
Institutional positions in Energy Recovery, Inc. as of Sep 30, 2021. 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
- 154
- −3 vs. Q2 2021
- Shares held
- 30.6M
- +1.58M (+5.5%) vs. Q2 2021
- Total value
- $582.9M
- −$78.6M (−11.9%) vs. Q2 2021
- New holders
- 18
- 57 more added
- Sold out
- 21
- 44 more reduced
1 institution that held it in Q2 2021 haven't filed for Q3 2021 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q2 2021: 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 2021
Shares, value and share of portfolio for each institution holding Energy Recovery, Inc.; share changes are against Q2 2021.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Hussman Strategic Advisors, Inc. | 62,000 | $1.18M | 0.26% | 00.0% | Unchanged |
| Neuberger Berman Group LLC | 65,000 | $1.24M | 0.00% | 00.0% | Unchanged |
| Goldman Sachs Group Inc | 65,676 | $1.25M | 0.00% | −23,031−26.0% | Reduced |
| LPL Financial LLC | 66,566 | $1.27M | 0.00% | +5,712+9.4% | Added |
| Vontobel Holding Ltd. | 67,865 | $1.29M | 0.01% | +67,865 | New |
| Wells Fargo & Company | 72,720 | $1.39M | 0.00% | +19,922+37.7% | Added |
| Gabelli Funds LLC | 74,000 | $1.41M | 0.01% | 00.0% | Unchanged |
| Principal Financial Group Inc | 75,991 | $1.45M | 0.00% | −284−0.4% | Reduced |
| State Board of Administration of Florida Retirement System | 77,180 | $1.47M | 0.00% | +49,115+175.0% | Added |
| Swiss National Bank | 82,700 | $1.57M | 0.00% | +2,300+2.9% | Added |
| Portolan Capital Management, LLC | 84,771 | $1.61M | 0.12% | −257,859−75.3% | Reduced |
| Monarch Partners Asset Management LLC | 85,349 | $1.62M | 0.24% | −12,760−13.0% | Reduced |
| Select Equity Group, L.P. | 102,696 | $1.95M | 0.01% | +11,038+12.0% | Added |
| Van Eck Associates Corp | 108,738 | $2.07M | 0.01% | +9,756+9.9% | Added |
| Wellington Management Group LLP | 113,134 | $2.15M | 0.00% | +1,361+1.2% | Added |
| State of Wisconsin Investment Board | 122,900 | $2.34M | 0.00% | +6,900+5.9% | Added |
| Arrowstreet Capital, Limited Partnership | 123,333 | $2.35M | 0.00% | +78,750+176.6% | Added |
| Rice Hall James & Associates, LLC | 132,097 | $2.51M | 0.09% | −703−0.5% | Reduced |
| EVR Research LP | 135,000 | $2.57M | 1.42% | +135,000 | New |
| JPMorgan Chase & Co | 138,757 | $2.64M | 0.00% | +28,935+26.3% | Added |
| Nicholas Investment Partners, LP | 143,806 | $2.74M | 0.20% | +6,046+4.4% | Added |
| Marshall Wace, LLP | 156,218 | $2.97M | 0.01% | +52,539+50.7% | Added |
| Handelsinvest Investeringsforvaltning | 160,000 | $3.04M | 0.33% | 00.0% | Unchanged |
| Rafferty Asset Management, LLC | 169,875 | $3.23M | 0.02% | −17,933−9.5% | Reduced |
| Deutsche Bank AG | 183,034 | $3.48M | 0.00% | +26,426+16.9% | Added |
| Nuveen Asset Management, LLC | 205,307 | $3.91M | 0.00% | −44,006−17.7% | Reduced |
| Baird Financial Group, Inc. | 264,852 | $5.04M | 0.01% | +2,431+0.9% | Added |
| Legal & General Group Plc | 273,237 | $5.20M | 0.00% | +16,238+6.3% | Added |
| Charles Schwab Investment Management Inc | 276,228 | $5.26M | 0.00% | −11,825−4.1% | Reduced |
| Mackenzie Financial Corp | 286,142 | $5.45M | 0.01% | −19,592−6.4% | Reduced |
| Raymond James & Associates | 350,502 | $6.67M | 0.01% | −7,145−2.0% | Reduced |
| Silvercrest Asset Management Group LLC | 368,193 | $7.01M | 0.05% | +108,624+41.8% | Added |
| Essex Investment Management Co LLC | 384,034 | $7.31M | 0.90% | +99,790+35.1% | Added |
| Morgan Stanley | 407,946 | $7.76M | 0.00% | −203,548−33.3% | Reduced |
| MESIROW FINANCIAL INVESTMENT MANAGEMENT - Equity & Fixed Income | 421,615 | $8.02M | 0.93% | +421,615 | New |
| Handelsbanken Fonder AB | 427,000 | $8.13M | 0.04% | +2,000+0.5% | Added |
| DnB Asset Management AS | 442,372 | $8.42M | 0.05% | −30,748−6.5% | Reduced |
| Northern Trust Corp | 444,730 | $8.46M | 0.00% | −17,500−3.8% | Reduced |
| Dimensional Fund Advisors LP | 484,487 | $9.22M | 0.00% | +96,726+24.9% | Added |
| Driehaus Capital Management LLC | 638,320 | $12.1M | 0.14% | +438,320+219.2% | Added |
| KBC Group NV | 692,034 | $13.2M | 0.05% | +128,045+22.7% | Added |
| Geode Capital Management, LLC | 723,138 | $13.8M | 0.00% | −7,115−1.0% | Reduced |
| First Trust Advisors LP | 836,743 | $15.9M | 0.02% | +64,541+8.4% | Added |
| Miura Global Management, LLC | 935,000 | $17.8M | 2.76% | +760,000+434.3% | Added |
| Montanaro Asset Management Ltd | 974,000 | $18.5M | 2.23% | +152,000+18.5% | Added |
| Invesco Ltd. | 1,024,885 | $19.5M | 0.00% | −186,241−15.4% | Reduced |
| State Street Corp | 1,040,560 | $19.8M | 0.00% | +12,102+1.2% | Added |
| Bank of New York Mellon Corp | 1,302,097 | $24.8M | 0.00% | −15,173−1.2% | Reduced |
| William Blair Investment Management, LLC | 1,306,238 | $24.9M | 0.07% | +22,429+1.7% | Added |
| FIL Ltd | 1,372,853 | $26.1M | 0.03% | +275,522+25.1% | Added |
| Avenir Corp | 1,677,090 | $31.9M | 2.68% | +68,913+4.3% | Added |
| Vanguard Group Inc | 2,276,849 | $43.3M | 0.00% | −61,387−2.6% | Reduced |
| Trigran Investments, Inc. | 2,733,580 | $52.0M | 5.74% | −372,454−12.0% | Reduced |
| BlackRock Inc. | 3,598,823 | $68.5M | 0.00% | +91,525+2.6% | Added |
| Los Angeles Capital Management LLC | 0 | $0 | 0.00% | −101,472−100.0% | Sold out |
| Caption Management, LLC | 0 | $0 | 0.00% | −85,834−100.0% | Sold out |
| Stephens Inc | 0 | $0 | 0.00% | −73,426−100.0% | Sold out |
| Engineers Gate Manager LP | 0 | $0 | 0.00% | −41,890−100.0% | Sold out |
| Marshall Wace North America L.P. | 0 | $0 | 0.00% | −33,162−100.0% | Sold out |
| XR Securities LLC | 0 | $0 | 0.00% | −18,100−100.0% | Sold out |
| Legato Capital Management LLC | 0 | $0 | 0.00% | −15,452−100.0% | Sold out |
| Prelude Capital Management, LLC | 0 | $0 | 0.00% | −13,291−100.0% | Sold out |
| Jump Financial, LLC | 0 | $0 | 0.00% | −13,200−100.0% | Sold out |
| Advisory Research Inc | 0 | $0 | 0.00% | −11,794−100.0% | Sold out |
| ProShare Advisors LLC | 0 | $0 | 0.00% | −10,941−100.0% | Sold out |
| Jane Street Group, LLC | 0 | $0 | 0.00% | −10,869−100.0% | Sold out |
| Citizens Financial Group Inc | 0 | $0 | 0.00% | −9,496−100.0% | Sold out |
| Occudo Quantitative Strategies LP | 0 | $0 | 0.00% | −9,079−100.0% | Sold out |
| Jacobs Levy Equity Management, Inc | 0 | $0 | 0.00% | −9,024−100.0% | Sold out |
| Lazard Asset Management LLC | 0 | $0 | 0.00% | −2,644−100.0% | Sold out |
| Institutional & Family Asset Management, LLC | 0 | $0 | 0.00% | −1,625−100.0% | Sold out |
| Sonora Investment Management, LLC | 0 | $0 | 0.00% | −1,320−100.0% | Sold out |
| Advisory Services Network, LLC | 0 | $0 | 0.00% | −150−100.0% | Sold out |
| TCI Wealth Advisors, Inc. | 0 | $0 | 0.00% | −100−100.0% | Sold out |
| Wolff Wiese Magana LLC | 0 | $0 | 0.00% | −100−100.0% | Sold out |
| CWM, LLC | – | – | – | – | Not filed |