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Catalyst Pharmaceutical
CPRX

Overview Fund Activity

358 hedge funds and large institutions have $2.2B invested in Catalyst Pharmaceutical in 2025 Q2 according to their latest regulatory filings, with 48 funds opening new positions, 157 increasing their positions, 123 reducing their positions, and 48 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
358
Holders Change
-9
Holders Change %
-2.45%
% of All Funds
4.81%
Holding in Top 10
2
Holding in Top 10 Change
-4
Holding in Top 10 Change %
-66.67%
% of All Funds
0.03%
New
48
Increased
157
Reduced
123
Closed
48
Calls
$403K
Puts
$6.2M
Net Calls
-$5.8M
Net Calls Change
-$7.73M

Top Buyers

1
American Century Companies
1
American Century Companies
Missouri
$38.1M
2
Morgan Stanley
2
Morgan Stanley
New York
$69.1M
3
Fundsmith LLP
3
Fundsmith LLP
United Kingdom
$58.8M
4
Bank of America
4
Bank of America
North Carolina
$51.3M
5
Janus Henderson Group
5
Janus Henderson Group
United Kingdom
$16.3M

Top Sellers

1
Goldman Sachs
1
Goldman Sachs
New York
$52.3M
2
DM
2
Deerfield Management
New York
$62.5M
3
Citadel Advisors
3
Citadel Advisors
Florida
$5.64M
4
NVCHI
4
New Vernon Capital Holdings II
New Jersey
$293K
5
Dimensional Fund Advisors
5
Dimensional Fund Advisors
Texas
$41.4M
Name Holding Trade Value Shares
Change 		Shares
Change %
CM
151
Castleark Management
Illinois
$1.05M -$2.68M -123,370 -72%
Ensign Peak Advisors
152
Ensign Peak Advisors
Utah
$1.05M – – –
MPM
153
Meritage Portfolio Management
Kansas
$1.03M -$9.98K -460 -1%
MF
154
Magnetar Financial
Illinois
$1.02M +$1.02M +47,031 New
CAMG
155
CWA Asset Management Group
Florida
$1.01M +$52.2K +2,404 +5%
Wellington Management Group
156
Wellington Management Group
Massachusetts
$1.01M -$45.3K -2,088 -4%
TI
157
Tidal Investments
Wisconsin
$1M +$73.8K +3,399 +8%
ECM
158
ExodusPoint Capital Management
New York
$986K +$986K +45,449 New
Comerica Bank
159
Comerica Bank
Texas
$980K +$49.1K +2,261 +5%
State Board of Administration of Florida Retirement System
160
State Board of Administration of Florida Retirement System
Florida
$966K – – –
Lazard Asset Management
161
Lazard Asset Management
New York
$953K -$2.8M -129,257 -75%
CCIA
162
Campbell & Co Investment Adviser
Maryland
$945K -$1.12M -51,538 -54%
YCM
163
Yousif Capital Management
Michigan
$943K +$28.6K +1,318 +3%
SO
164
STRS Ohio
Ohio
$927K +$36.9K +1,700 +4%
TI
165
Trexquant Investment
Connecticut
$918K -$3.9M -179,499 -81%
BFM
166
Boothbay Fund Management
New York
$881K -$310K -14,292 -26%
KK
167
KLP Kapitalforvaltning
Norway
$848K +$45.6K +2,100 +6%
HW
168
Hancock Whitney
Mississippi
$831K -$12.2K -562 -1%
Commonwealth Equity Services
169
Commonwealth Equity Services
Massachusetts
$818K -$84K -3,873 -9%
II
170
Inspire Investing
Idaho
$815K +$81.4K +3,753 +11%
WANY
171
Wealthspire Advisors (New York)
New York
$800K +$53.1K +2,445 +7%
CIS
172
Custom Index Systems
New York
$788K -$2.69K -124 -0.3%
CW
173
CreativeOne Wealth
Kansas
$739K -$54.9K -2,529 -7%
ASRS
174
Arizona State Retirement System
Arizona
$733K +$65.7K +3,029 +10%
MSRPS
175
Maryland State Retirement & Pension System
Maryland
$731K +$21.5K +990 +3%
5 6
7
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