ERII icon

Energy Recovery

182 hedge funds and large institutions have $575M invested in Energy Recovery in 2025 Q2 according to their latest regulatory filings, with 17 funds opening new positions, 70 increasing their positions, 64 reducing their positions, and 35 closing their positions.

New
Increased
Maintained
Reduced
Closed

more call options, than puts

Call options by funds: $ | Put options by funds: $

more ownership

Funds ownership:

more repeat investments, than reductions

Existing positions increased: | Existing positions reduced:

less funds holding

Funds holding:

19% less capital invested

Capital invested by funds: $706M → $575M (-$132M)

51% less first-time investments, than exits

New positions opened: 17 | Existing positions closed: 35

100% less funds holding in top 10

Funds holding in top 10: 10 (-1)

Holders
182
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$1.27M
Puts
$869K
Net Calls
Net Calls Change

Top Sellers

1 -$17.5M
2 -$4.47M
3 -$3.42M
4
Citadel Advisors
Citadel Advisors
Florida
-$3.12M
5
Goldman Sachs
Goldman Sachs
New York
-$2.29M
Name Holding Trade Value Shares
Change
Change in
Stake
QL
151
Quarry LP
New York
$72.3K
AIP
152
Ameritas Investment Partners
Nebraska
$70.8K
CSC
153
Caldwell Sutter Capital
California
$63.9K
ACM
154
Aquatic Capital Management
Illinois
$46K
TCOT
155
Trust Company of Toledo
Ohio
$36.8K
PNC Financial Services Group
156
PNC Financial Services Group
Pennsylvania
$33.2K
FCMT
157
Founders Capital Management (Texas)
Texas
$29.4K
AB
158
Amalgamated Bank
New York
$25K
Comerica Bank
159
Comerica Bank
Texas
$20.8K
Simplex Trading
160
Simplex Trading
Illinois
$20K
CAM
161
Costello Asset Management
Pennsylvania
$16.6K
National Bank of Canada
162
National Bank of Canada
Quebec, Canada
$15.1K
Osaic Holdings
163
Osaic Holdings
Arizona
$10.4K
AF
164
Advisornet Financial
Minnesota
$8.91K
Nisa Investment Advisors
165
Nisa Investment Advisors
Missouri
$7.69K
A
166
AlphaQuest
New York
$6.43K
NFSG
167
Newbridge Financial Services Group
Florida
$6.39K
TFIPS
168
Towarzystwo Funduszy Inwestycyjnych PZU SA
$5.11K
Carson Wealth (CWM LLC)
169
Carson Wealth (CWM LLC)
Nebraska
$5K
CWP
170
Concord Wealth Partners
Virginia
$3.83K
SCM
171
Sterling Capital Management
North Carolina
$1.69K
WT
172
Whittier Trust
California
$1.28K
VFM
173
Vision Financial Markets
Connecticut
$1.28K
HFS
174
Hantz Financial Services
Michigan
$1K
C
175
Covestor
United Kingdom
$1K