Skip to main content

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.

Institutional holdersQ2 2023: 186 institutions
Q1 2021: 143 institutionsQ2 2021: 158 institutionsQ3 2021: 154 institutionsQ4 2021: 162 institutionsQ1 2022: 168 institutionsQ2 2022: 165 institutionsQ3 2022: 177 institutionsQ4 2022: 174 institutionsQ1 2023: 175 institutionsQ2 2023: 186 institutionsQ3 2023: 182 institutionsQ4 2023: 192 institutionsQ1 2024: 192 institutionsQ2 2024: 174 institutionsQ3 2024: 171 institutionsQ4 2024: 189 institutionsQ1 2025: 204 institutionsQ2 2025: 186 institutionsQ3 2025: 192 institutionsQ4 2025: 192 institutionsQ1 2026: 197 institutionsQ2 2026: 199 institutions
Value heldQ2 2023: $1.25B
Q1 2021: $487.9MQ2 2021: $661.5MQ3 2021: $582.9MQ4 2021: $745.9MQ1 2022: $754.7MQ2 2022: $801.2MQ3 2022: $930.6MQ4 2022: $903.1MQ1 2023: $1.02BQ2 2023: $1.25BQ3 2023: $976.5MQ4 2023: $900.4MQ1 2024: $738.1MQ2 2024: $636.2MQ3 2024: $841.4MQ4 2024: $661.9MQ1 2025: $712.7MQ2 2025: $580.1MQ3 2025: $677.5MQ4 2025: $590.9MQ1 2026: $446.1MQ2 2026: $395.6M
Institutions holding ERII and their total value by quarter
QuarterHoldersValue
Q2 2026199$395.6M
Q1 2026197$446.1M
Q4 2025192$590.9M
Q3 2025192$677.5M
Q2 2025186$580.1M
Q1 2025204$712.7M
Q4 2024189$661.9M
Q3 2024171$841.4M
Q2 2024174$636.2M
Q1 2024192$738.1M
Q4 2023192$900.4M
Q3 2023182$976.5M
Q2 2023186$1.25B
Q1 2023175$1.02B
Q4 2022174$903.1M
Q3 2022177$930.6M
Q2 2022165$801.2M
Q1 2022168$754.7M
Q4 2021162$745.9M
Q3 2021154$582.9M
Q2 2021158$661.5M
Q1 2021143$487.9M

Institutions, Q2 2023

Shares, value and share of portfolio for each institution holding Energy Recovery, Inc.; share changes are against Q1 2023.

Institutions holding ERII in Q2 2023
InstitutionSharesValue% of portfolioChange in sharesAction
Glassman Wealth Services7$1960.00%00.0%Unchanged
Rosenberg Matthew Hamilton7$1960.00%00.0%Unchanged
Nisa Investment Advisors, LLC22$6150.00%+22New
Bell Investment Advisors, Inc26$7270.00%+26New
Lindbrook Capital, LLC29$8110.00%00.0%Unchanged
Huntington National Bank34$9500.00%−6−15.0%Reduced
Covestor Ltd22$1.00K0.00%−3−12.0%Reduced
Sunbelt Securities, Inc.37$1.03K0.00%+37New
First Horizon Advisors, Inc.55$1.54K0.00%+55New
Parallel Advisors, LLC79$2.21K0.00%−57−41.9%Reduced
Whittier Trust Co100$2.79K0.00%00.0%Unchanged
Nelson, Van Denburg & Campbell Wealth Management Group, LLC150$4.19K0.00%00.0%Unchanged
MCF Advisors LLC156$4.36K0.00%+156New
Harbor Capital Advisors, Inc.223$6.23K0.00%+223New
Raleigh Capital Management Inc.226$6.32K0.00%+77+51.7%Added
Proequities, Inc.290$8.11K0.00%+190+190.0%Added
Kelly Financial Services LLC325$9.08K0.00%00.0%Unchanged
Concord Wealth Partners400$11.2K0.00%00.0%Unchanged
GPS Wealth Strategies Group, LLC500$14.0K0.00%00.0%Unchanged
Baker Avenue Asset Management, LP591$16.5K0.00%−739−55.6%Reduced
US Bancorp700$19.6K0.00%00.0%Unchanged
RE Dickinson Investment Advisors, LLC1,000$28.0K0.01%00.0%Unchanged
Clearstead Advisors, LLC1,080$30.2K0.00%00.0%Unchanged
Banque Cantonale Vaudoise1,141$32.0K0.00%00.0%Unchanged
Tower Research Capital LLC (TRC)1,307$36.5K0.00%+43+3.4%Added
Fifth Third Bancorp1,642$45.9K0.00%+1,642New
Tucker Asset Management LLC1,925$53.8K0.02%00.0%Unchanged
Hantz Financial Services, Inc.1,989$56.0K0.00%−245−11.0%Reduced
Pinebridge Investments, L.P.2,054$57.4K0.00%+2,054New
Founders Capital Management2,300$64.3K0.05%00.0%Unchanged
Advisors Asset Management, Inc.2,707$75.7K0.00%+178+7.0%Added
Kepos Capital LP2,851$80.0K0.01%+2,851New
Citadel Advisors LLC2,898$81.0K0.00%+2,092+259.6%Added
Bartlett & Co. Wealth Management LLC2,928$81.8K0.00%00.0%Unchanged
Bartlett & Co. LLC2,928$82.0K0.00%00.0%Unchanged
Metropolitan Life Insurance Co2,977$83.2K0.00%00.0%Unchanged
The PNC Financial Services Group, Inc.3,700$103.4K0.00%00.0%Unchanged
Allspring Global Investments Holdings, LLC3,957$110.6K0.00%−510−11.4%Reduced
Advisor Group Holdings, Inc.4,422$123.6K0.00%+135+3.1%Added
Ameritas Investment Partners, Inc.4,602$128.6K0.00%+417+10.0%Added
Caldwell Sutter Capital, Inc.5,000$139.8K0.07%00.0%Unchanged
Aquatic Capital Management LLC5,800$162.0K0.01%+5,800New
Royal Bank of Canada6,010$168.0K0.00%+2,052+51.8%Added
BI Asset Management Fondsmaeglerselskab A/S6,172$173.0K0.00%+2,317+60.1%Added
Great West Life Assurance Co6,384$180.0K0.00%−39,567−86.1%Reduced
Smithfield Trust Co6,700$187.0K0.01%00.0%Unchanged
Cushing Asset Management, LP7,195$201.1K0.02%−1,570−17.9%Reduced
ProShare Advisors LLC7,248$202.6K0.00%+7,248New
State of Tennessee, Treasury Department7,413$207.2K0.00%+7,413New
DZ BANK AG Deutsche Zentral Genossenschafts Bank, Frankfurt am Main8,324$232.7K0.00%+4,370+110.5%Added
Envestnet Asset Management Inc8,455$236.3K0.00%−1,125−11.7%Reduced
Amalgamated Bank8,524$238.0K0.00%+811+10.5%Added
Stephens Inc8,535$238.6K0.00%+8,535New
Two Sigma Securities, LLC8,795$245.8K0.02%+8,795New
Keybank National Association9,040$252.7K0.00%+9,040New
Pinnacle Associates Ltd10,725$299.8K0.01%00.0%Unchanged
Verition Fund Management LLC11,115$310.7K0.00%+11,115New
Commonwealth Equity Services, LLC11,393$318.0K0.00%+395+3.6%Added
SFE Investment Counsel11,612$324.6K0.09%−3,897−25.1%Reduced
Tortoise Index Solutions, LLC11,861$331.5K0.07%−434−3.5%Reduced
Exchange Traded Concepts, LLC11,861$331.5K0.01%+11,861New
Zurcher Kantonalbank (Zurich Cantonalbank)12,026$336.1K0.00%+283+2.4%Added
Principal Financial Group Inc12,806$357.9K0.00%+12,806New
Bank of Montreal13,391$376.2K0.00%+3,695+38.1%Added
Arizona State Retirement System14,227$397.6K0.00%−375−2.6%Reduced
Healthcare of Ontario Pension Plan Trust Fund14,500$405.3K0.00%−1,000−6.5%Reduced
Aristotle Atlantic Partners, LLC15,000$419.3K0.02%00.0%Unchanged
Mercer Global Advisors Inc15,166$424.0K0.00%00.0%Unchanged
State of Wyoming15,261$426.5K0.12%+6,230+69.0%Added
STRS Ohio15,900$444.0K0.00%+15,900New
Legato Capital Management LLC16,219$453.3K0.06%00.0%Unchanged
Point72 Middle East FZE16,892$472.1K0.03%+16,892New
Beverly Hills Private Wealth, LLC17,700$487.1K0.08%00.0%Unchanged
Citigroup Inc18,068$505.0K0.00%+11,287+166.5%Added
Susquehanna International Group, LLP20,241$565.7K0.00%−59,586−74.6%Reduced
Barclays PLC20,269$566.5K0.00%−34,851−63.2%Reduced
SEI Investments Co21,743$607.7K0.00%−1,095−4.8%Reduced
Price T Rowe Associates Inc22,546$631.0K0.00%+769+3.5%Added
Manufacturers Life Insurance Company, The22,769$636.4K0.00%+264+1.2%Added
Family Management Corp23,800$665.2K0.15%−1,000−4.0%Reduced
Royce & Associates LP24,000$670.8K0.01%+24,000New
Graham Capital Management, L.P.24,052$672.3K0.02%+13,581+129.7%Added
Janus Henderson Group PLC24,474$683.9K0.00%−25−0.1%Reduced
Tilt Investment Management Holdings, PBC24,781$692.6K0.46%00.0%Unchanged
HRT Financial LP25,332$708.0K0.01%+6,678+35.8%Added
AQR Capital Management LLC25,522$713.3K0.00%+2,074+8.8%Added
Artemis Investment Management LLP25,765$719.5K0.01%−10,227−28.4%Reduced
D.A. Davidson & Co.25,958$725.5K0.01%−500−1.9%Reduced
American International Group, Inc.26,824$749.7K0.00%+260+1.0%Added
Mirae Asset Global Investments Co., Ltd.27,213$760.6K0.00%+26+0.1%Added
Voya Investment Management LLC27,231$761.1K0.00%+6,910+34.0%Added
Manchester Capital Management LLC28,344$792.2K0.11%00.0%Unchanged
MetLife Investment Management29,505$824.7K0.01%+413+1.4%Added
Teton Advisors, Inc.30,000$838.5K0.23%00.0%Unchanged
HighTower Advisors, LLC32,919$913.0K0.00%+32,919New
Skandinaviska Enskilda Banken AB (publ)34,992$982.0K0.01%+14,074+67.3%Added
Granahan Investment Management Inc35,344$987.9K0.03%−1,517−4.1%Reduced
Jane Street Group, LLC37,467$1.05M0.00%+24,492+188.8%Added
Davy Global Fund Management Ltd38,273$1.07M0.20%−4,756−11.1%Reduced
EAM Investors, LLC39,197$1.10M0.20%+39,197New