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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 %
RHJA
26
Rice Hall James & Associates
California
$16.5M +$276K +8,758 +2%
Point72 Asset Management
27
Point72 Asset Management
Connecticut
$16M +$5.95M +188,887 +59%
Bank of America
28
Bank of America
North Carolina
$15.9M +$669K +21,227 +4%
KAM
29
Krensavage Asset Management
New York
$14.9M +$1.27M +40,390 +9%
Invesco
30
Invesco
Georgia
$12.6M -$4.15M -131,612 -25%
Bank of New York Mellon
31
Bank of New York Mellon
New York
$12.5M +$374K +11,877 +3%
JPMorgan Chase & Co
32
JPMorgan Chase & Co
New York
$9.93M -$6.12M -194,259 -38%
TCM
33
Tributary Capital Management
Nebraska
$9.73M -$737K -23,392 -7%
Principal Financial Group
34
Principal Financial Group
Iowa
$9.63M -$21.8K -691 -0.2%
BNP Paribas Financial Markets
35
BNP Paribas Financial Markets
France
$9.54M +$1.34M +42,604 +16%
Pacer Advisors
36
Pacer Advisors
Pennsylvania
$9.09M -$3.64M -115,397 -29%
SEI Investments
37
SEI Investments
Pennsylvania
$8.51M +$813K +25,807 +11%
Schroder Investment Management Group
38
Schroder Investment Management Group
United Kingdom
$8.41M -$80.5K -2,553 -0.9%
Arrowstreet Capital
39
Arrowstreet Capital
Massachusetts
$7.82M -$266K -8,429 -3%
SFM
40
Systematic Financial Management
New Jersey
$7.74M +$2.49M +79,041 +47%
Qube Research & Technologies (QRT)
41
Qube Research & Technologies (QRT)
United Kingdom
$7.24M +$4.15M +131,632 +134%
UBS Group
42
UBS Group
Switzerland
$7.17M -$724K -22,968 -9%
Public Sector Pension Investment Board (PSP Investments)
43
Public Sector Pension Investment Board (PSP Investments)
Quebec, Canada
$6.94M +$18.1K +573 +0.3%
MOACM
44
Mutual of America Capital Management
New York
$6.7M +$338K +10,726 +5%
TAM
45
Third Avenue Management
New York
$5.97M – – –
Citadel Advisors
46
Citadel Advisors
Florida
$5.52M +$429K +13,620 +8%
Ameriprise
47
Ameriprise
Minnesota
$5.46M -$8.81M -279,509 -62%
RhumbLine Advisers
48
RhumbLine Advisers
Massachusetts
$5.43M +$218K +6,907 +4%
UBS AM
49
UBS AM
Illinois
$5.29M +$1.89M +59,903 +56%
Legal & General Group
50
Legal & General Group
United Kingdom
$4.87M +$66.6K +2,112 +1%
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