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Celldex Therapeutics
CLDX

Overview Fund Activity

171 hedge funds and large institutions have $1.34B invested in Celldex Therapeutics in 2025 Q1 according to their latest regulatory filings, with 29 funds opening new positions, 63 increasing their positions, 53 reducing their positions, and 31 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
171
Holders Change
-3
Holders Change %
-1.72%
% of All Funds
2.32%
Holding in Top 10
3
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
0.04%
New
29
Increased
63
Reduced
53
Closed
31
Calls
$2.13M
Puts
$6.12M
Net Calls
-$3.99M
Net Calls Change
-$11.8M

Top Buyers

1
CC
1
Commodore Capital
New York
$58.1M
2
KCM
2
Kynam Capital Management
New Jersey
$118M
3
UBS Group
3
UBS Group
Switzerland
$26.6M
4
Fidelity Investments
4
Fidelity Investments
Massachusetts
$97.6M
5
DTC
5
Deep Track Capital
Connecticut
$36.3M

Top Sellers

1
T. Rowe Price Investment Management
1
T. Rowe Price Investment Management
Maryland
$0
2
JFG
2
Jefferies Financial Group
New York
$998K
3
WP
3
Woodline Partners
California
$21.6M
4
Wellington Management Group
4
Wellington Management Group
Massachusetts
$152M
5
Goldman Sachs
5
Goldman Sachs
New York
$12.6M
Name Holding Trade Value Shares
Change 		Shares
Change %
VIA
126
Virtus Investment Advisers
Connecticut
$113K +$113K +6,208 New
KBC Group
127
KBC Group
Belgium
$68K – – –
AB
128
Amalgamated Bank
New York
$40K +$128 +7 +0.3%
Simplex Trading
129
Simplex Trading
Illinois
$36K +$36K +2,038 New
TRCT
130
Tower Research Capital (TRC)
New York
$33.8K -$345K -19,031 -91%
Russell Investments Group
131
Russell Investments Group
United Kingdom
$32.9K +$163 +9 +0.5%
PAS
132
Point72 Asia (Singapore)
Singapore
$32.6K +$32.6K +1,798 New
ACM
133
Aster Capital Management
United Arab Emirates
$29.7K +$25.8K +1,256 +661%
FDCDDQ
134
Federation des caisses Desjardins du Quebec
Quebec, Canada
$28K – – –
EWA
135
EverSource Wealth Advisors
Alabama
$26.1K +$2.78K +153 +12%
PA
136
Parallel Advisors
California
$16.9K +$15.5K +854 +1,081%
S
137
SignatureFD
Georgia
$10.2K +$5.52K +304 +118%
Royal Bank of Canada
138
Royal Bank of Canada
Ontario, Canada
$10K -$43.7K -2,466 -81%
Nisa Investment Advisors
139
Nisa Investment Advisors
Missouri
$9.31K -$563 -31 -6%
CIBC Private Wealth Group
140
CIBC Private Wealth Group
Georgia
$7.57K – – –
National Bank of Canada
141
National Bank of Canada
Quebec, Canada
$6.66K -$254 -14 -4%
CSC
142
Caldwell Sutter Capital
California
$6.35K – – –
QCG
143
Quadrant Capital Group
Ohio
$6.06K +$4.85K +267 +399%
FHA
144
First Horizon Advisors
Tennessee
$6.04K – – –
JSAM
145
J. Safra Asset Management
New York
$5.99K +$327 +18 +6%
SCM
146
Sterling Capital Management
North Carolina
$4.7K -$3.18K -175 -40%
Osaic Holdings
147
Osaic Holdings
Arizona
$4.66K -$3.77K -208 -45%
US Bancorp
148
US Bancorp
Minnesota
$4.57K -$4.67K -257 -50%
LC
149
Lindbrook Capital
California
$3.81K -$1.13K -62 -23%
GI
150
GAMMA Investing
California
$2.98K +$2.18K +120 +273%
4 5
6
7 8