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 211 institutions that hold shares in the stock, with a total of 44.9 Million shares, which have been reported (via 13F filing form) to have a value of $578 Million.
| Holding | Report Date | shares Held | Holding Value (Reported) | Last Trade | Trade History |
|---|---|---|---|---|---|
|
State Of Wisconsin Investment Board
Madison, WI |
May 15, 2025 Q1 2025 |
140,437
shares
|
$1.86 Million
0.01% of portfolio
|
Q1 2025
Added 1.72%
|
|
|
Arrowstreet Capital, Limited Partnership
Boston, MA |
May 14, 2025 Q1 2025 |
136,448
shares
|
$1.81 Million
0.0% of portfolio
|
Q1 2025
New holding
|
|
|
Nordea Investment Management Ab
Stockholm, V7 |
May 14, 2025 Q1 2025 |
131,034
shares
|
$1.74 Million
0.0% of portfolio
|
Q1 2025
Added 4.23%
|
|
|
Trexquant Investment LP
Stamford, CT |
May 14, 2025 Q1 2025 |
125,959
shares
|
$1.67 Million
0.02% of portfolio
|
Q1 2025
Added 3.33%
|
|
|
Jane Street Group, LLC
New York, NY |
May 19, 2025 Q1 2025 |
122,369
shares
|
$1.62 Million
0.0% of portfolio
|
Q1 2025
Added 54.35%
|
|
|
Credit Suisse Ag
Zurich, V8 |
May 10, 2024 Q1 2024 |
117,170
shares
|
$1.55 Million
0.0% of portfolio
|
Q1 2024
Added 1.48%
|
|
|
Voloridge Investment Management, LLC
Jupiter, FL |
May 15, 2025 Q1 2025 |
112,379
shares
|
$1.49 Million
0.01% of portfolio
|
Q1 2025
Reduced 30.24%
|
|
|
Swiss National Bank
Zurich, V8 |
May 12, 2025 Q1 2025 |
112,300
shares
|
$1.49 Million
0.0% of portfolio
|
Q2 2024
Added 1.08%
|
|
|
Dark Forest Capital Management LP
Weston, CT |
May 15, 2025 Q1 2025 |
110,800
shares
|
$1.47 Million
0.09% of portfolio
|
Q1 2025
Added 241.2%
|
|
|
Sargent Investment Group, LLC
|
May 05, 2025 Q1 2025 |
108,395
shares
|
$1.44 Million
0.28% of portfolio
|
Q1 2025
Reduced 44.72%
|
|
|
Exodus Point Capital Management, LP
New York, NY |
May 14, 2025 Q1 2025 |
99,033
shares
|
$1.31 Million
0.02% of portfolio
|
Q1 2025
New holding
|
|
|
Van Eck Associates Corp
|
May 15, 2025 Q1 2025 |
98,615
shares
|
$1.31 Million
0.0% of portfolio
|
Q1 2025
Added 0.64%
|
|
|
Shelton Capital Management
Denver, CO |
May 15, 2025 Q1 2025 |
90,385
shares
|
$1.2 Million
0.03% of portfolio
|
Q4 2024
Reduced 9.93%
|
|
|
Conestoga Capital Advisors, LLC
|
Apr 17, 2025 Q1 2025 |
89,525
shares
|
$1.19 Million
0.02% of portfolio
|
Q4 2024
Reduced 0.19%
|
|
|
Monarch Partners Asset Management LLC
|
Feb 02, 2023 Q4 2022 |
86,596
shares
|
$1.15 Million
0.54% of portfolio
|
Q4 2022
Reduced 0.09%
|
|
|
Balyasny Asset Management LLC
Chicago, IL |
May 15, 2025 Q1 2025 |
85,257
shares
|
$1.13 Million
0.0% of portfolio
|
Q1 2025
New holding
|
|
|
Rhumbline Advisers
Boston, MA |
May 29, 2025 Q1 2025 |
83,125
shares
|
$1.1 Million
0.0% of portfolio
|
Q4 2024
Reduced 6.95%
|
|
|
Susquehanna International Group, LLP
Bala Cynwyd, PA |
May 14, 2025 Q1 2025 |
81,368
shares
|
$1.08 Million
0.0% of portfolio
|
Q1 2025
Added 164.71%
|
|
|
Barclays PLC
London, X0 |
May 15, 2025 Q1 2025 |
78,604
shares
|
$1.04 Million
0.0% of portfolio
|
Q1 2025
Reduced 26.41%
|
|
|
Janus Henderson Group PLC
London, X0 |
May 15, 2025 Q1 2025 |
77,456
shares
|
$1.03 Million
0.0% of portfolio
|
Q1 2025
Added 220.4%
|
|
|
Lagoda Investment Management, L.P.
New York, NY |
May 15, 2025 Q1 2025 |
74,107
shares
|
$983,399
0.75% of portfolio
|
Q1 2025
Reduced 61.15%
|
|
|
Gabelli Funds LLC
Rye, NY |
May 14, 2025 Q1 2025 |
74,000
shares
|
$981,980
0.01% of portfolio
|
Q2 2020
Reduced 2.63%
|
|
|
Iq Eq Fund Management (Ireland) LTD
|
May 09, 2025 Q1 2025 |
68,510
shares
|
$909,127
0.13% of portfolio
|
Q1 2025
Reduced 0.93%
|
|
|
Hrt Financial LP
New York, NY |
May 15, 2025 Q1 2025 |
62,791
shares
|
$833,236
0.01% of portfolio
|
Q1 2025
Added 37.92%
|
|
|
Ubs Group Ag
|
May 13, 2025 Q1 2025 |
62,275
shares
|
$826,389
0.0% of portfolio
|
Q1 2025
Reduced 17.15%
|