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Compass Therapeutics
CMPX

Overview Fund Activity

103 hedge funds and large institutions have $281M invested in Compass Therapeutics in 2025 Q2 according to their latest regulatory filings, with 20 funds opening new positions, 24 increasing their positions, 41 reducing their positions, and 24 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
103
Holders Change
-4
Holders Change %
-3.74%
% of All Funds
1.38%
Holding in Top 10
2
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
0.03%
New
20
Increased
24
Reduced
41
Closed
24
Calls
$85K
Puts
$6.54M
Net Calls
-$6.45M
Net Calls Change
-$4.53M

Top Buyers

1
SCM
1
Suvretta Capital Management
New York
$18.6M
2
VC
2
Vivo Capital
California
$15.7M
3
TCM
3
Tang Capital Management
California
$35.1M
4
CM
4
Caption Management
Oklahoma
$1.89M
5
DCM
5
DAFNA Capital Management
California
$1.37M

Top Sellers

1
O
1
OrbiMed
New York
$39.6M
2
MB
2
MPM BioImpact
Massachusetts
$14.6M
3
BlackRock
3
BlackRock
New York
$16.7M
4
Morgan Stanley
4
Morgan Stanley
New York
$647K
5
SG Americas Securities
5
SG Americas Securities
New York
$969K
Name Holding Trade Value Shares
Change 		Shares
Change %
MSWA
101
Marshall & Sterling Wealth Advisors
New York
$520 – – –
Russell Investments Group
102
Russell Investments Group
United Kingdom
$502 – – –
RIL
103
Rothschild Investment LLC
Illinois
$312 +$312 +120 New
BBA
104
Baker Bros. Advisors
New York
– -$1.04M -547,498 Closed
Macquarie Group
105
Macquarie Group
Australia
– -$647K -340,772 Closed
PBM
106
Propel Bio Management
California
– -$434K -228,317 Closed
AAA
107
Affinity Asset Advisors
New York
– -$249K -130,807 Closed
SAM
108
Simplify Asset Management
Nevada
– -$228K -120,000 Closed
Franklin Resources
109
Franklin Resources
California
– -$119K -62,844 Closed
Nomura Holdings
110
Nomura Holdings
Japan
– -$112K -58,700 Closed
ETC
111
Exchange Traded Concepts
Oklahoma
– -$103K -54,207 Closed
Walleye Capital
112
Walleye Capital
New York
– -$99.7K -52,478 Closed
CF
113
Corebridge Financial
Texas
– -$94.9K -49,963 Closed
State of Wisconsin Investment Board
114
State of Wisconsin Investment Board
Wisconsin
– -$90.6K -47,700 Closed
Verition Fund Management
115
Verition Fund Management
Connecticut
– -$61.3K -32,245 Closed
Vontobel Holding
116
Vontobel Holding
Switzerland
– -$56.8K -29,882 Closed
BC
117
Birchview Capital
Vermont
– -$45.6K -24,000 Closed
CCG
118
Catalina Capital Group
California
– -$32.2K -16,938 Closed
DWM
119
Dakota Wealth Management
Florida
– -$26.6K -14,000 Closed
GCP
120
GSA Capital Partners
United Kingdom
– -$23K -12,187 Closed
HSBC Holdings
121
HSBC Holdings
United Kingdom
– -$23.3K -11,923 Closed
Mariner
122
Mariner
Kansas
– -$21.6K -11,381 Closed
CA
123
CoreCap Advisors
Michigan
– -$5.06K -2,664 Closed
CCM
124
Coldstream Capital Management
Washington
– -$1.67K -879 Closed
US Bancorp
125
US Bancorp
Minnesota
– -$124 -65 Closed
2 3 4
5
6