Institutional Ownership Energy Recovery, Inc. (ERII)
This table provides information about the institutional ownership of Energy Recovery, Inc. (ERII). We have compiled data on the 205 institutions that hold shares in the stock, with a total of 44 Million shares, which have been reported (via 13F filing form) to have a value of $641 Million.
| Holding | Report Date | shares Held | Holding Value (Reported) | Last Trade | Trade History |
|---|---|---|---|---|---|
|
Klp Kapitalforvaltning As
Oslo, Q8 |
Oct 23, 2025 Q3 2025 |
363,411
shares
|
$5.29 Million
0.02% of portfolio
|
Q3 2025
Reduced 11.77%
|
|
|
Jacobs Levy Equity Management, Inc
Florham Park, NJ |
Nov 17, 2025 Q3 2025 |
355,295
shares
|
$5.17 Million
0.02% of portfolio
|
Q3 2025
Reduced 16.33%
|
|
|
D. E. Shaw & Co., Inc.
New York, NY |
Nov 14, 2025 Q3 2025 |
346,801
shares
|
$5.05 Million
0.0% of portfolio
|
Q3 2025
Reduced 7.2%
|
|
|
Ken Griffin
Citadel Advisors LLC | Chicago, Il
|
Nov 14, 2025 Q3 2025 |
331,820
shares
|
$4.83 Million
0.0% of portfolio
|
Q3 2025
Added 771.4%
|
|
|
Eaton Vance Management
Boston, MA |
Nov 14, 2022 Q3 2022 |
320,493
shares
|
$4.66 Million
0.01% of portfolio
|
Q3 2022
Reduced 9.18%
|
|
|
Kopion Asset Management, LLC
|
Oct 14, 2025 Q3 2025 |
318,287
shares
|
$4.63 Million
3.31% of portfolio
|
Q3 2025
Added 5.1%
|
|
|
Royce & Associates LP
|
Nov 12, 2025 Q3 2025 |
317,645
shares
|
$4.62 Million
0.05% of portfolio
|
Q3 2025
New holding
|
|
|
Duff & Phelps Investment Management CO
Chicago, IL |
Nov 13, 2025 Q3 2025 |
308,006
shares
|
$4.48 Million
0.06% of portfolio
|
Q3 2025
Added 23.73%
|
|
|
Wellington Management Group LLP
Boston, MA |
Nov 14, 2025 Q3 2025 |
302,525
shares
|
$4.4 Million
0.0% of portfolio
|
Q3 2025
New holding
|
|
|
Raymond James Financial Inc
St. Petersburg, FL |
Nov 14, 2025 Q3 2025 |
296,353
shares
|
$4.31 Million
0.0% of portfolio
|
Q3 2025
Reduced 9.81%
|
|
|
Raiffeisen Bank International Ag
Vienna, C4 |
Nov 10, 2025 Q3 2025 |
290,000
shares
|
$4.22 Million
0.06% of portfolio
|
Q3 2025
Added 11.54%
|
|
|
Nuveen Asset Management, LLC
Chicago, IL |
Feb 14, 2025 Q4 2024 |
288,693
shares
|
$4.2 Million
0.0% of portfolio
|
Q4 2024
Added 22.06%
|
|
|
Ubs Group Ag
|
Nov 13, 2025 Q3 2025 |
245,855
shares
|
$3.58 Million
0.0% of portfolio
|
Q3 2025
Reduced 36.24%
|
|
|
Marshall Wace, LLP
London, X0 |
Nov 13, 2025 Q3 2025 |
239,389
shares
|
$3.48 Million
0.0% of portfolio
|
Q3 2025
Added 376.74%
|
|
|
Redmond Asset Management, LLC
Henrico, VA |
Nov 10, 2025 Q3 2025 |
229,898
shares
|
$3.35 Million
0.9% of portfolio
|
Q3 2025
Reduced 4.98%
|
|
|
Deutsche Bank Ag\
Frankfurt Am Main, 2M |
Nov 13, 2025 Q3 2025 |
228,917
shares
|
$3.33 Million
0.0% of portfolio
|
Q3 2025
Added 2.64%
|
|
|
Arrowstreet Capital, Limited Partnership
Boston, MA |
Nov 13, 2025 Q3 2025 |
223,845
shares
|
$3.26 Million
0.0% of portfolio
|
Q3 2025
Added 60.67%
|
|
|
Assenagon Asset Management S.A.
|
Oct 07, 2025 Q3 2025 |
212,541
shares
|
$3.09 Million
0.01% of portfolio
|
Q3 2025
Added 2.1%
|
|
|
Montanaro Asset Management LTD
|
Nov 13, 2025 Q3 2025 |
205,560
shares
|
$2.99 Million
0.79% of portfolio
|
Q2 2025
Reduced 5.14%
|
|
|
Hrt Financial LP
New York, NY |
Nov 14, 2025 Q3 2025 |
177,801
shares
|
$2.59 Million
0.01% of portfolio
|
Q3 2025
Added 30.31%
|
|
|
Nuveen, LLC
Charlotte, NC |
Nov 12, 2025 Q3 2025 |
171,857
shares
|
$2.5 Million
0.0% of portfolio
|
Q3 2025
Reduced 16.42%
|
|
|
Ubs Asset Management Americas Inc
Chicago, IL |
Nov 14, 2025 Q3 2025 |
168,665
shares
|
$2.45 Million
0.0% of portfolio
|
Q3 2025
Reduced 29.46%
|
|
|
Candriam S.C.A.
|
Nov 05, 2025 Q3 2025 |
163,157
shares
|
$2.37 Million
0.01% of portfolio
|
Q2 2025
Added 0.11%
|
|
|
Jupiter Asset Management LTD
|
Nov 10, 2025 Q3 2025 |
162,463
shares
|
$2.36 Million
0.02% of portfolio
|
Q3 2025
Reduced 12.8%
|
|
|
Sg Americas Securities, LLC
|
Oct 23, 2025 Q3 2025 |
161,813
shares
|
$2.35 Million
0.01% of portfolio
|
Q3 2025
Added 57.74%
|
|