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 2023
Institutional positions in Energy Recovery, Inc. as of Jun 30, 2023. 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
- +11 vs. Q1 2023
- Shares held
- 44.8M
- +613.6K (+1.4%) vs. Q1 2023
- Total value
- $1.25B
- +$233.9M (+23.0%) vs. Q1 2023
- New holders
- 26
- 68 more added
- Sold out
- 15
- 58 more reduced
Compare with Q1 2023: 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 | $591.8M |
| Q3 2025 | 192 | $679.3M |
| Q2 2025 | 186 | $580.6M |
| Q1 2025 | 204 | $713.0M |
| Q4 2024 | 189 | $661.9M |
| Q3 2024 | 171 | $846.2M |
| Q2 2024 | 174 | $638.5M |
| Q1 2024 | 192 | $776.5M |
| Q4 2023 | 192 | $918.4M |
| Q3 2023 | 182 | $976.5M |
| Q2 2023 | 186 | $1.25B |
| Q1 2023 | 175 | $1.03B |
| Q4 2022 | 174 | $946.6M |
| Q3 2022 | 177 | $930.6M |
| Q2 2022 | 165 | $801.2M |
| Q1 2022 | 168 | $754.7M |
| Q4 2021 | 162 | $749.2M |
| Q3 2021 | 154 | $582.9M |
| Q2 2021 | 158 | $674.3M |
| Q1 2021 | 143 | $493.8M |
Institutions, Q2 2023
Shares, value and share of portfolio for each institution holding Energy Recovery, Inc.; share changes are against Q1 2023.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| BlackRock Inc. | 4,643,184 | $129.8M | 0.00% | −549,224−10.6% | Reduced |
| Vanguard Group Inc | 2,851,157 | $79.7M | 0.00% | +54,063+1.9% | Added |
| Trigran Investments, Inc. | 2,488,459 | $69.6M | 6.72% | −1,031,371−29.3% | Reduced |
| William Blair Investment Management, LLC | 2,223,891 | $62.2M | 0.20% | −352,890−13.7% | Reduced |
| FIL Ltd | 2,050,128 | $57.3M | 0.06% | +31,691+1.6% | Added |
| Brown Capital Management LLC | 1,884,058 | $52.7M | 0.75% | +1,764,754+1,479.2% | Added |
| Avenir Corp | 1,713,356 | $47.9M | 4.20% | +1,290+0.1% | Added |
| Jennison Associates LLC | 1,513,383 | $42.3M | 0.03% | +172,914+12.9% | Added |
| Diamond Hill Capital Management Inc | 1,456,450 | $40.7M | 0.18% | −117,498−7.5% | Reduced |
| State Street Corp | 1,194,398 | $33.4M | 0.00% | −110,295−8.5% | Reduced |
| Geode Capital Management, LLC | 1,112,115 | $31.1M | 0.00% | +46,592+4.4% | Added |
| KBC Group NV | 926,755 | $25.9M | 0.11% | +1,186+0.1% | Added |
| ACK Asset Management LLC | 877,400 | $24.5M | 3.05% | 00.0% | Unchanged |
| Invesco Ltd. | 852,002 | $23.8M | 0.01% | −26,995−3.1% | Reduced |
| Montanaro Asset Management Ltd | 849,000 | $23.7M | 3.75% | −70,000−7.6% | Reduced |
| FMR LLC | 820,892 | $22.9M | 0.00% | +168,394+25.8% | Added |
| First Trust Advisors LP | 816,820 | $22.8M | 0.03% | +36,327+4.7% | Added |
| Bank of New York Mellon Corp | 814,325 | $22.8M | 0.00% | −57,885−6.6% | Reduced |
| Morgan Stanley | 766,628 | $21.4M | 0.00% | −15,257−2.0% | Reduced |
| Dimensional Fund Advisors LP | 757,617 | $21.2M | 0.01% | +72,050+10.5% | Added |
| Mesirow Institutional Investment Management, Inc. | 570,408 | $15.9M | 1.64% | +53,588+10.4% | Added |
| Kames Capital plc | 563,480 | $15.7M | 0.25% | +55,556+10.9% | Added |
| Northern Trust Corp | 558,813 | $15.6M | 0.00% | +14,712+2.7% | Added |
| Pembroke Management, LTD | 549,942 | $15.4M | 1.66% | −17,584−3.1% | Reduced |
| Driehaus Capital Management LLC | 547,978 | $15.3M | 0.19% | +265,189+93.8% | Added |
| Jacobs Levy Equity Management, Inc | 533,925 | $14.9M | 0.09% | +147,721+38.2% | Added |
| Robeco Schweiz AG | 510,139 | $14.3M | 0.21% | 00.0% | Unchanged |
| Goldman Sachs Group Inc | 470,114 | $13.1M | 0.00% | −142,708−23.3% | Reduced |
| Legal & General Group Plc | 456,244 | $12.8M | 0.00% | +11,807+2.7% | Added |
| UniSuper Management Pty Ltd | 435,474 | $12.2M | 0.14% | +435,474 | New |
| Charles Schwab Investment Management Inc | 420,408 | $11.8M | 0.00% | +6,431+1.6% | Added |
| Amundi | 379,853 | $10.9M | 0.01% | +10,243+2.8% | Added |
| Sargent Investment Group, LLC | 344,170 | $9.62M | 2.34% | +37,260+12.1% | Added |
| New York State Common Retirement Fund | 343,347 | $9.60M | 0.01% | +276,231+411.6% | Added |
| Essex Investment Management Co LLC | 290,544 | $8.12M | 1.13% | −163,440−36.0% | Reduced |
| DekaBank Deutsche Girozentrale | 292,811 | $8.11M | 0.02% | −70,657−19.4% | Reduced |
| Deutsche Bank AG | 288,058 | $8.05M | 0.00% | −29,044−9.2% | Reduced |
| Baird Financial Group, Inc. | 282,061 | $7.88M | 0.02% | −13,133−4.4% | Reduced |
| Lagoda Investment Management, L.P. | 260,585 | $7.28M | 5.14% | −14,360−5.2% | Reduced |
| Silvercrest Asset Management Group LLC | 253,455 | $7.08M | 0.05% | +37,292+17.3% | Added |
| Miura Global Management, LLC | 250,000 | $6.99M | 4.05% | −50,000−16.7% | Reduced |
| Nuveen Asset Management, LLC | 225,435 | $6.30M | 0.00% | +23,472+11.6% | Added |
| Two Sigma Advisers, LP | 215,112 | $6.01M | 0.02% | −38,000−15.0% | Reduced |
| Raymond James & Associates | 212,342 | $5.93M | 0.00% | −39,731−15.8% | Reduced |
| Credit Suisse AG | 199,944 | $5.59M | 0.01% | −8,064−3.9% | Reduced |
| D. E. Shaw & Co., Inc. | 161,201 | $4.51M | 0.01% | +47,337+41.6% | Added |
| Nordea Investment Management AB | 157,534 | $4.41M | 0.01% | −18,702−10.6% | Reduced |
| Wellington Management Group LLP | 151,046 | $4.22M | 0.00% | +47,968+46.5% | Added |
| Rice Hall James & Associates, LLC | 149,923 | $4.19M | 0.24% | −71,856−32.4% | Reduced |
| Shelton Capital Management | 135,600 | $3.79M | 0.14% | −135,000−49.9% | Reduced |
| Scholtz & Company, LLC | 124,535 | $3.48M | 2.18% | −3,000−2.4% | Reduced |
| Next Century Growth Investors LLC | 123,808 | $3.46M | 0.33% | +123,808 | New |
| Redmond Asset Management, LLC | 122,394 | $3.42M | 1.11% | +752+0.6% | Added |
| Nicholas Investment Partners, LP | 119,062 | $3.33M | 0.23% | +145+0.1% | Added |
| Select Equity Group, L.P. | 118,970 | $3.33M | 0.01% | +13,093+12.4% | Added |
| State of Wisconsin Investment Board | 118,671 | $3.32M | 0.01% | −2,345−1.9% | Reduced |
| Bank of America Corp | 116,124 | $3.25M | 0.00% | −59,874−34.0% | Reduced |
| Swiss National Bank | 110,200 | $3.08M | 0.00% | +1,400+1.3% | Added |
| Vontobel Holding Ltd. | 99,027 | $2.77M | 0.02% | −8,733−8.1% | Reduced |
| JPMorgan Chase & Co | 93,114 | $2.60M | 0.00% | +9,898+11.9% | Added |
| Rhumbline Advisers | 85,829 | $2.40M | 0.00% | +13,246+18.2% | Added |
| Alliancebernstein L.P. | 84,761 | $2.37M | 0.00% | +850+1.0% | Added |
| BNP Paribas Arbitrage, SA | 84,152 | $2.35M | 0.00% | +40,181+91.4% | Added |
| Van Eck Associates Corp | 83,264 | $2.33M | 0.01% | −15,468−15.7% | Reduced |
| Assenagon Asset Management S.A. | 82,364 | $2.30M | 0.01% | −8,812−9.7% | Reduced |
| State Board of Administration of Florida Retirement System | 79,760 | $2.23M | 0.00% | +1,556+2.0% | Added |
| Swiss Life Asset Management Ltd | 77,838 | $2.18M | 0.03% | +51,932+200.5% | Added |
| Russell Investments Group, Ltd. | 76,720 | $2.14M | 0.00% | +11,900+18.4% | Added |
| Gabelli Funds LLC | 74,000 | $2.07M | 0.02% | 00.0% | Unchanged |
| Pier 88 Investment Partners LLC | 71,650 | $2.00M | 0.50% | +24,480+51.9% | Added |
| Two Sigma Investments, LP | 71,570 | $2.00M | 0.01% | −2,617−3.5% | Reduced |
| Chatham Capital Group, Inc. | 71,553 | $2.00M | 0.42% | +70+0.1% | Added |
| Neuberger Berman Group LLC | 65,751 | $1.84M | 0.00% | 00.0% | Unchanged |
| UBS Group AG | 64,361 | $1.80M | 0.00% | +6,310+10.9% | Added |
| California State Teachers Retirement System | 63,108 | $1.76M | 0.00% | −1,627−2.5% | Reduced |
| LPL Financial LLC | 62,392 | $1.74M | 0.00% | −521−0.8% | Reduced |
| Victory Capital Management Inc | 60,887 | $1.70M | 0.00% | −28,183−31.6% | Reduced |
| NJ State Employees Deferred Compensation Plan | 59,000 | $1.65M | 0.24% | 00.0% | Unchanged |
| Tealwood Asset Management Inc | 57,115 | $1.60M | 0.78% | −1,772−3.0% | Reduced |
| UBS Asset Management Americas Inc | 67,133 | $1.55M | 0.00% | 00.0% | Unchanged |
| Wells Fargo & Company | 55,103 | $1.54M | 0.00% | +12,209+28.5% | Added |
| DnB Asset Management AS | 48,271 | $1.35M | 0.01% | −9,472−16.4% | Reduced |
| Flputnam Investment Management Co | 43,873 | $1.23M | 0.03% | +1,027+2.4% | Added |
| Cubist Systematic Strategies, LLC | 40,473 | $1.13M | 0.01% | +40,473 | New |
| Zacks Investment Management | 40,465 | $1.13M | 0.01% | +52+0.1% | Added |
| Squarepoint Ops LLC | 40,150 | $1.12M | 0.01% | −13,450−25.1% | Reduced |
| EAM Investors, LLC | 39,197 | $1.10M | 0.20% | +39,197 | New |
| Davy Global Fund Management Ltd | 38,273 | $1.07M | 0.20% | −4,756−11.1% | Reduced |
| Jane Street Group, LLC | 37,467 | $1.05M | 0.00% | +24,492+188.8% | Added |
| Granahan Investment Management Inc | 35,344 | $987.9K | 0.03% | −1,517−4.1% | Reduced |
| Skandinaviska Enskilda Banken AB (publ) | 34,992 | $982.0K | 0.01% | +14,074+67.3% | Added |
| HighTower Advisors, LLC | 32,919 | $913.0K | 0.00% | +32,919 | New |
| Teton Advisors, Inc. | 30,000 | $838.5K | 0.23% | 00.0% | Unchanged |
| MetLife Investment Management | 29,505 | $824.7K | 0.01% | +413+1.4% | Added |
| Manchester Capital Management LLC | 28,344 | $792.2K | 0.11% | 00.0% | Unchanged |
| Voya Investment Management LLC | 27,231 | $761.1K | 0.00% | +6,910+34.0% | Added |
| Mirae Asset Global Investments Co., Ltd. | 27,213 | $760.6K | 0.00% | +26+0.1% | Added |
| American International Group, Inc. | 26,824 | $749.7K | 0.00% | +260+1.0% | Added |
| D.A. Davidson & Co. | 25,958 | $725.5K | 0.01% | −500−1.9% | Reduced |
| Artemis Investment Management LLP | 25,765 | $719.5K | 0.01% | −10,227−28.4% | Reduced |