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Supernus Pharmaceuticals
SUPN

Overview Fund Activity

292 hedge funds and large institutions have $1.87B invested in Supernus Pharmaceuticals in 2025 Q2 according to their latest regulatory filings, with 39 funds opening new positions, 124 increasing their positions, 82 reducing their positions, and 33 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
292
Holders Change
+1
Holders Change %
+0.34%
% of All Funds
3.91%
Holding in Top 10
2
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
0.03%
New
39
Increased
124
Reduced
82
Closed
33
Calls
$677K
Puts
$13K
Net Calls
+$664K
Net Calls Change
+$308K

Top Buyers

1
WP
Woodline Partners
California
+$24.4M
2
RCMNY
Rubric Capital Management (New York)
New York
+$21.9M
3
SI
Sofinnova Investments
California
+$8.78M
4
Point72 Asset Management
Point72 Asset Management
Connecticut
+$5.95M
5
Qube Research & Technologies (QRT)
Qube Research & Technologies (QRT)
United Kingdom
+$4.15M

Top Sellers

1
AC
Armistice Capital
New York
-$12.1M
2
PCH
Polar Capital Holdings
United Kingdom
-$11.3M
3
BlackRock
BlackRock
New York
-$9.98M
4
Ameriprise
Ameriprise
Minnesota
-$8.81M
5
American Century Companies
American Century Companies
Missouri
-$6.91M
Name Holding Trade Value Shares
Change 		Shares
Change %
GLA
51
Great Lakes Advisors
Illinois
$4.48M -$674K -21,399 -13%
Barclays
52
Barclays
United Kingdom
$4.44M +$1.29M +40,929 +41%
AQR Capital Management
53
AQR Capital Management
Connecticut
$4.43M +$1.74M +55,333 +65%
Connor, Clark & Lunn Investment Management (CC&L)
54
Connor, Clark & Lunn Investment Management (CC&L)
British Columbia, Canada
$3.87M -$1.56M -49,466 -29%
DZ Bank
55
DZ Bank
Germany
$3.87M +$3.87M +122,755 New
BCM
56
Bridgeway Capital Management
Texas
$3.84M +$1.75M +55,500 +84%
Squarepoint
57
Squarepoint
New York
$3.78M +$1.47M +46,711 +64%
Citigroup
58
Citigroup
New York
$3.71M +$868K +27,523 +31%
Prudential Financial
59
Prudential Financial
New Jersey
$3.62M +$391K +11,035 +12%
Lazard Asset Management
60
Lazard Asset Management
New York
$3.51M +$2.8M +88,881 +395%
NL
61
Nuveen LLC
North Carolina
$3.49M -$734K -23,297 -17%
STB
62
S&T Bank
Pennsylvania
$3.39M -$115K -3,656 -3%
Swiss National Bank
63
Swiss National Bank
Switzerland
$3.37M – – –
State of Wisconsin Investment Board
64
State of Wisconsin Investment Board
Wisconsin
$3M +$158K +5,019 +6%
HWAM
65
Hennion & Walsh Asset Management
New Jersey
$2.99M +$543K +17,231 +22%
PP
66
PDT Partners
New York
$2.97M +$1.79M +56,926 +152%
BCC
67
Bridge City Capital
Oregon
$2.92M -$45.6K -1,447 -2%
Envestnet Asset Management
68
Envestnet Asset Management
Illinois
$2.85M +$954K +30,256 +50%
First Trust Advisors
69
First Trust Advisors
Illinois
$2.81M +$529K +16,791 +23%
New York State Teachers Retirement System (NYSTRS)
70
New York State Teachers Retirement System (NYSTRS)
New York
$2.7M – – –
Universal-Beteiligungs- und Servicegesellschaft
71
Universal-Beteiligungs- und Servicegesellschaft
Germany
$2.7M +$629K +19,949 +30%
BC
72
Bruce & Co
Illinois
$2.59M – – –
Fidelity Investments
73
Fidelity Investments
Massachusetts
$2.55M +$102K +3,238 +4%
State Board of Administration of Florida Retirement System
74
State Board of Administration of Florida Retirement System
Florida
$2.4M – – –
WCM
75
Wedge Capital Management
North Carolina
$2.33M +$208K +6,614 +10%
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