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Hudson Technologies
HDSN

Overview Fund Activity

147 hedge funds and large institutions have $271M invested in Hudson Technologies in 2025 Q2 according to their latest regulatory filings, with 20 funds opening new positions, 44 increasing their positions, 58 reducing their positions, and 34 closing their positions.

Holders
147
Holders Change
-14
Holders Change %
-8.7%
% of All Funds
1.97%
Holding in Top 10
2
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
0.03%
New
20
Increased
44
Reduced
58
Closed
34
Calls
$5.72M
Puts
$4K
Net Calls
+$5.71M
Net Calls Change
+$5.16M

Top Buyers

1
Royal Bank of Canada
1
Royal Bank of Canada
Ontario, Canada
$6.8M
2
WCM
2
Westerly Capital Management
California
$16.2M
3
Arrowstreet Capital
3
Arrowstreet Capital
Massachusetts
$9.03M
4
OCM
4
Oaktree Capital Management
California
$4.57M
5
Janus Henderson Group
5
Janus Henderson Group
United Kingdom
$4.72M

Top Sellers

1
D.E. Shaw & Co
1
D.E. Shaw & Co
New York
$6.43M
2
JPMorgan Chase & Co
2
JPMorgan Chase & Co
New York
$1.26M
3
GC
3
Grizzlyrock Capital
Illinois
$0
4
BlackRock
4
BlackRock
New York
$23.6M
5
AQR Capital Management
5
AQR Capital Management
Connecticut
$2.69M
Name Holding Trade Value Shares
Change 		Shares
Change %
Qube Research & Technologies (QRT)
151
Qube Research & Technologies (QRT)
United Kingdom
– -$830K -134,461 Closed
EGM
152
Engineers Gate Manager
New York
– -$573K -92,933 Closed
GCM
153
Graham Capital Management
Connecticut
– -$538K -87,192 Closed
CSS
154
Cubist Systematic Strategies
Connecticut
– -$507K -82,152 Closed
KK
155
KLP Kapitalforvaltning
Norway
– -$471K -76,300 Closed
Prudential Financial
156
Prudential Financial
New Jersey
– -$224K -36,285 Closed
WJWM
157
Williams Jones Wealth Management
New York
– -$210K -34,000 Closed
EC
158
EntryPoint Capital
New York
– -$141K -22,803 Closed
CF
159
Corebridge Financial
Texas
– -$134K -21,781 Closed
JF
160
Jump Financial
Illinois
– -$133K -21,586 Closed
SG Americas Securities
161
SG Americas Securities
New York
– -$128K -20,813 Closed
AG
162
Algert Global
California
– -$97K -15,725 Closed
DTL
163
Dynamic Technology Lab
Singapore
– -$97K -15,616 Closed
TSS
164
Two Sigma Securities
New York
– -$96.2K -15,590 Closed
AIM
165
Aigen Investment Management
New York
– -$85.2K -13,807 Closed
Verition Fund Management
166
Verition Fund Management
Connecticut
– -$80.5K -13,055 Closed
QC
167
Quadrature Capital
United Kingdom
– -$79K -12,788 Closed
SC
168
Savant Capital
Illinois
– -$67.9K -11,000 Closed
Point72 Asset Management
169
Point72 Asset Management
Connecticut
– -$67.9K -11,000 Closed
HIMC
170
Heritage Investors Management Corp
Maryland
– -$62K -10,000 Closed
PAS
171
Point72 Asia (Singapore)
Singapore
– -$44.3K -7,187 Closed
Acadian Asset Management
172
Acadian Asset Management
Massachusetts
– -$27K -4,502 Closed
SSG
173
Summit Securities Group
New York
– -$4.55K -737 Closed
SIS
174
Sound Income Strategies
Florida
– -$3.09K -500 Closed
PD
175
Point72 (DIFC)
United Arab Emirates
– -$2.97K -481 Closed
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