Energy Recovery, Inc.

NasdaqGS:ERII Stock Report

Market Cap: US$773.4m

Energy Recovery Ownership

Who are the major shareholders and have insiders been buying or selling?


Recent Insider Transactions

NasdaqGS:ERII Recent Insider Transactions by Companies or Individuals
DateValueNameEntityRoleSharesMax Price
11 Mar 24SellUS$14,652William YeungIndividual978US$14.98
11 Mar 24SellUS$12,360Rodney ClementeIndividual825US$14.98
11 Mar 24SellUS$14,667Joshua BallardIndividual979US$14.98
04 Mar 24SellUS$240,368Yu-Lang MaoIndividual15,270US$15.74
28 Feb 24SellUS$774,600Arve HanstveitIndividual50,000US$15.49
27 Feb 24BuyUS$166,733David MoonIndividual10,750US$15.51
05 Feb 24SellUS$16,647Farshad GhasripoorIndividual1,118US$14.89
05 Feb 24SellUS$14,518Rodney ClementeIndividual975US$14.89
05 Feb 24SellUS$15,084William YeungIndividual1,013US$14.89
02 Feb 24SellUS$32,884William YeungIndividual2,133US$15.64
02 Feb 24SellUS$35,089Rodney ClementeIndividual2,277US$15.64
02 Feb 24SellUS$37,740Farshad GhasripoorIndividual2,449US$15.64
01 Feb 24SellUS$11,667Joshua BallardIndividual746US$15.64
30 Jan 24SellUS$13,097William YeungIndividual823US$15.91
30 Jan 24SellUS$13,209Rodney ClementeIndividual830US$15.91
30 Jan 24SellUS$14,179Farshad GhasripoorIndividual891US$15.91
10 Nov 23BuyUS$26,685Joan ChowIndividual1,500US$17.79
09 Nov 23BuyUS$36,000Colin SabolIndividual2,000US$18.00
09 Nov 23BuyUS$153,935David MoonIndividual8,500US$18.11
07 Nov 23BuyUS$149,540Pamela TondreauIndividual8,350US$17.91
07 Nov 23SellUS$2,187,322Yu-Lang MaoIndividual121,383US$18.02
06 Nov 23BuyUS$17,750Colin SabolIndividual1,000US$17.75
12 Sep 23SellUS$16,823Joshua BallardIndividual700US$24.03
28 Aug 23SellUS$1,127,201William YeungIndividual40,614US$27.75
20 Jun 23SellUS$412,500Arve HanstveitIndividual15,000US$27.50
12 Jun 23SellUS$49,796Lisa PollinaIndividual1,843US$27.04

Insider Trading Volume

Insider Buying: ERII insiders have sold more shares than they have bought in the past 3 months.


Ownership Breakdown

What is the ownership structure of ERII?
Owner TypeNumber of SharesOwnership Percentage
State or Government00%
Private Companies13,2540.0231%
Individual Insiders1,369,3812.39%
General Public5,734,64710%
Institutions50,212,87187.6%

Dilution of Shares: Shareholders have not been meaningfully diluted in the past year.


Top Shareholders

Top 25 shareholders own 63.74% of the company
OwnershipNameSharesCurrent ValueChange %Portfolio %
8.63%
BlackRock, Inc.
4,950,433US$66.8m-0.29%no data
7.6%
Brown Capital Management, LLC
4,356,963US$58.8m64.7%0.68%
7.19%
FMR LLC
4,122,271US$55.6m5.42%no data
5.16%
The Vanguard Group, Inc.
2,955,709US$39.9m2.16%no data
3.86%
Fidelity International Ltd
2,215,730US$29.9m-1.78%0.01%
3.01%
Avenir Corporation
1,725,960US$23.3m-3.07%1.96%
2.81%
Diamond Hill Capital Management, Inc.
1,609,888US$21.7m18%0.09%
2.33%
Trigran Investments, Inc.
1,333,585US$18.0m0%1.95%
2.32%
State Street Global Advisors, Inc.
1,327,216US$17.9m9.01%no data
2.12%
Geode Capital Management, LLC
1,216,051US$16.4m5.65%no data
2.01%
Columbia Management Investment Advisers, LLC
1,151,012US$15.5m0%no data
1.89%
KBC Asset Management NV
1,085,898US$14.6m0%0.03%
1.61%
Arve Hanstveit
923,352US$12.5m-5.14%no data
1.55%
Dimensional Fund Advisors LP
889,598US$12.0m7.24%no data
1.47%
Invesco Capital Management LLC
842,416US$11.4m-2.4%0.01%
1.3%
New York State Common Retirement Fund
745,853US$10.1m33%0.01%
1.16%
Montanaro Asset Management Ltd.
664,000US$9.0m-21.7%0.67%
1.14%
First Trust Advisors LP
655,763US$8.8m-11.3%0.01%
1.08%
RobecoSAM AG
618,269US$8.3m0%0.08%
0.99%
Northern Trust Global Investments
569,923US$7.7m0.38%no data
0.99%
Jacobs Levy Equity Management Inc
565,591US$7.6m1.2%0.04%
0.95%
Driehaus Capital Management LLC
546,780US$7.4m0%0.05%
0.9%
Goldman Sachs Asset Management, L.P.
516,222US$7.0m27.6%no data
0.84%
Morgan Stanley, Investment Banking and Brokerage Investments
483,324US$6.5m26.3%no data
0.82%
William Blair Investment Management, LLC
468,024US$6.3m-58.2%0.01%
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