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Supernus Pharmaceuticals
SUPN

Overview Fund Activity

292 hedge funds and large institutions have $2.15B invested in Supernus Pharmaceuticals in 2024 Q4 according to their latest regulatory filings, with 43 funds opening new positions, 101 increasing their positions, 96 reducing their positions, and 20 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
292
Holders Change
+22
Holders Change %
+8.15%
% of All Funds
3.89%
Holding in Top 10
1
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
0.01%
New
43
Increased
101
Reduced
96
Closed
20
Calls
$994K
Puts
$235K
Net Calls
+$759K
Net Calls Change
+$132K

Top Buyers

1
WP
Woodline Partners
California
$15.3M
2
BNP Paribas Financial Markets
BNP Paribas Financial Markets
France
$10.6M
3
GLA
Great Lakes Advisors
Illinois
$6.13M
4
D.E. Shaw & Co
D.E. Shaw & Co
New York
$19.7M
5
CSS
Cubist Systematic Strategies
Connecticut
$5.05M

Top Sellers

1
AC
Armistice Capital
New York
$175M
2
PCH
Polar Capital Holdings
United Kingdom
$61M
3
Millennium Management
Millennium Management
New York
$1.1M
4
Schroder Investment Management Group
Schroder Investment Management Group
United Kingdom
$11M
5
SIMG
Stephens Investment Management Group
Texas
$63.4M
Name Holding Trade Value Shares
Change 		Shares
Change %
BlackRock
1
BlackRock
New York
$362M -$2.49M -68,996 -0.7%
Vanguard Group
2
Vanguard Group
Pennsylvania
$222M +$826K +22,852 +0.4%
AC
3
Armistice Capital
New York
$175M -$9.4M -260,000 -5%
Dimensional Fund Advisors
4
Dimensional Fund Advisors
Texas
$104M -$143K -3,960 -0.1%
Macquarie Group
5
Macquarie Group
Australia
$95.1M -$108K -2,990 -0.1%
State Street
6
State Street
Massachusetts
$79.1M +$1.15M +31,779 +1%
SIMG
7
Stephens Investment Management Group
Texas
$63.4M -$6.51M -180,141 -9%
PCH
8
Polar Capital Holdings
United Kingdom
$61M -$9.04M -250,000 -13%
Renaissance Technologies
9
Renaissance Technologies
New York
$57.8M -$4.7M -129,900 -8%
Pacer Advisors
10
Pacer Advisors
Pennsylvania
$57.8M -$5.62M -155,426 -9%
Geode Capital Management
11
Geode Capital Management
Massachusetts
$54.6M +$1.03M +28,517 +2%
Loomis, Sayles & Company
12
Loomis, Sayles & Company
Massachusetts
$53M -$1.78M -49,096 -3%
GKIM
13
GW&K Investment Management
Massachusetts
$43.6M -$1.14M -31,665 -3%
American Century Companies
14
American Century Companies
Missouri
$41.2M +$3.46M +95,777 +9%
ACB
15
Aristotle Capital Boston
Massachusetts
$38.9M -$4.28M -118,358 -10%
Goldman Sachs
16
Goldman Sachs
New York
$33.8M +$1.24M +34,315 +4%
Charles Schwab
17
Charles Schwab
California
$27.2M +$1.48M +40,968 +6%
Northern Trust
18
Northern Trust
Illinois
$25.9M +$4.01M +110,867 +18%
Victory Capital Management
19
Victory Capital Management
Texas
$25.8M -$1.03M -28,550 -4%
Morgan Stanley
20
Morgan Stanley
New York
$24.5M -$1.75M -48,446 -7%
ACM
21
Ashford Capital Management
Delaware
$19.7M +$62.9K +1,740 +0.3%
D.E. Shaw & Co
22
D.E. Shaw & Co
New York
$19.7M +$4.95M +136,870 +33%
RHJA
23
Rice Hall James & Associates
California
$19.1M -$450K -12,443 -2%
Pictet Asset Management
24
Pictet Asset Management
Switzerland
$19M -$1.24M -34,343 -6%
Invesco
25
Invesco
Georgia
$18.4M +$796K +22,027 +5%
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