CLDX icon

Celldex Therapeutics
CLDX

Overview Fund Activity

177 hedge funds and large institutions have $1.48B invested in Celldex Therapeutics in 2025 Q2 according to their latest regulatory filings, with 38 funds opening new positions, 74 increasing their positions, 42 reducing their positions, and 28 closing their positions.

Holders
177
Holders Change
+6
Holders Change %
+3.51%
% of All Funds
2.38%
Holding in Top 10
2
Holding in Top 10 Change
-1
Holding in Top 10 Change %
-33.33%
% of All Funds
0.03%
New
38
Increased
74
Reduced
42
Closed
28
Calls
$2.57M
Puts
$3.38M
Net Calls
-$810K
Net Calls Change
+$3.18M

Top Buyers

1
VPC
1
Vestal Point Capital
New York
$35.6M
2
LGM
2
Logos Global Management
California
$12.2M
3
BBA
3
Baker Bros. Advisors
New York
$13.5M
4
T. Rowe Price Associates
4
T. Rowe Price Associates
Maryland
$77.7M
5
SBH
5
Segall Bryant & Hamill
Illinois
$7.89M

Top Sellers

1
Wellington Management Group
1
Wellington Management Group
Massachusetts
$106M
2
EAM
2
Eventide Asset Management
Massachusetts
$27.6M
3
UBS Group
3
UBS Group
Switzerland
$17.1M
4
State Street
4
State Street
Massachusetts
$49M
5
KCM
5
Kynam Capital Management
New Jersey
$124M
Name Market Value Shares Shares
Change 		Shares
Change %
California State Teachers Retirement System (CalSTRS)
76
California State Teachers Retirement System (CalSTRS)
California
$1.13M 55,508 -662 -1%
Royal Bank of Canada
77
Royal Bank of Canada
Ontario, Canada
$1.03M 50,615 +50,051 +8,874%
HF
78
HRT Financial
New York
$985K 48,415 +26,997 +126%
Wells Fargo
79
Wells Fargo
California
$881K 43,276 +9,898 +30%
Envestnet Asset Management
80
Envestnet Asset Management
Illinois
$861K 42,287 +42,287 New
IIM
81
INTECH Investment Management
Florida
$853K 41,900 +7,679 +22%
SA
82
Sovran Advisors
California
$842K 39,476 +39,476 New
Two Sigma Advisers
83
Two Sigma Advisers
New York
$826K 40,600 +40,600 New
PCP
84
Perbak Capital Partners
United Kingdom
$822K 40,410 +40,410 New
Mirae Asset Global ETFs Holdings
85
Mirae Asset Global ETFs Holdings
Hong Kong
$801K 39,388 -4,063 -9%
MIM
86
MetLife Investment Management
New Jersey
$794K 39,004 – –
TRSOTSOK
87
Teachers Retirement System of the State of Kentucky
Kentucky
$747K 36,699 -2,602 -7%
AA
88
ALPS Advisors
Colorado
$729K 35,812 -14,126 -28%
Verition Fund Management
89
Verition Fund Management
Connecticut
$689K 33,871 +15,475 +84%
PCM
90
Prelude Capital Management
New York
$632K 31,066 +31,066 New
Creative Planning
91
Creative Planning
Kansas
$609K 29,902 +6,233 +26%
JF
92
Jump Financial
Illinois
$600K 29,503 +10,255 +53%
Jane Street
93
Jane Street
New York
$587K 28,860 -185,566 -87%
Simplex Trading
94
Simplex Trading
Illinois
$575K 28,271 +26,233 +1,287%
Victory Capital Management
95
Victory Capital Management
Texas
$563K 27,650 +27,650 New
GC
96
Guggenheim Capital
Illinois
$529K 25,995 +1,212 +5%
Janus Henderson Group
97
Janus Henderson Group
United Kingdom
$522K 25,642 – –
DekaBank Deutsche Girozentrale
98
DekaBank Deutsche Girozentrale
Germany
$514K 25,000 – –
ACH
99
ArrowMark Colorado Holdings
Colorado
$509K 25,000 – –
Ensign Peak Advisors
100
Ensign Peak Advisors
Utah
$490K 24,078 – –
2 3
4
5 6