Institutional Ownership Supernus Pharmaceuticals, Inc. (SUPN)
This table provides information about the institutional ownership of Supernus Pharmaceuticals, Inc. (SUPN). We have compiled data on the 312 institutions that hold shares in the stock, with a total of 61.7 Million shares, which have been reported (via 13F filing form) to have a value of $2.83 Billion.
| Holding | Report Date | shares Held | Holding Value (Reported) | Last Trade | Trade History |
|---|---|---|---|---|---|
|
Black Rock Inc.
New York, NY |
Aug 13, 2024 Q2 2024 |
10,392,636
shares
|
$478 Million
0.01% of portfolio
|
Q2 2024
Added 0.29%
|
|
|
Vanguard Group Inc
Valley Forge, PA |
Aug 11, 2025 Q2 2025 |
6,205,256
shares
|
$286 Million
0.0% of portfolio
|
Q2 2025
Added 0.67%
|
|
|
Armistice Capital, LLC
New York, NY |
Aug 14, 2025 Q2 2025 |
4,812,000
shares
|
$221 Million
2.66% of portfolio
|
Q2 2025
Reduced 7.39%
|
|
|
Dimensional Fund Advisors LP
Austin, TX |
Aug 12, 2025 Q2 2025 |
3,021,207
shares
|
$139 Million
0.02% of portfolio
|
Q2 2025
Added 4.05%
|
|
|
Macquarie Group LTD
Australia, C3 |
Aug 14, 2025 Q2 2025 |
2,762,124
shares
|
$127 Million
0.11% of portfolio
|
Q2 2025
Added 2.31%
|
|
|
State Street Corp
Boston, MA |
Aug 14, 2025 Q2 2025 |
2,208,560
shares
|
$102 Million
0.0% of portfolio
|
Q2 2025
Added 2.95%
|
|
|
Jim Simons
Renaissance Technologies LLC | New York, Ny
|
Aug 13, 2025 Q2 2025 |
1,655,322
shares
|
$76.2 Million
0.07% of portfolio
|
Q2 2025
Added 4.39%
|
|
|
Stephens Investment Management Group LLC
|
Jul 30, 2025 Q2 2025 |
1,581,093
shares
|
$72.8 Million
0.7% of portfolio
|
Q2 2025
Reduced 9.05%
|
|
|
Geode Capital Management, LLC
Boston, MA |
Aug 08, 2025 Q2 2025 |
1,399,610
shares
|
$64.4 Million
0.0% of portfolio
|
Q2 2025
Added 5.5%
|
|
|
Loomis Sayles & CO L P
|
Aug 13, 2025 Q2 2025 |
1,297,858
shares
|
$59.7 Million
0.05% of portfolio
|
Q2 2025
Reduced 9.91%
|
|
|
Gw&K Investment Management, LLC
Boston, MA |
Aug 11, 2025 Q2 2025 |
1,264,806
shares
|
$58.2 Million
0.36% of portfolio
|
Q2 2025
Reduced 8.51%
|
|
|
Polar Capital Holdings PLC
London, X0 |
Aug 14, 2025 Q2 2025 |
1,002,340
shares
|
$46.1 Million
0.18% of portfolio
|
Q2 2025
Reduced 26.43%
|
|
|
American Century Companies Inc
Kansas City, MO |
Aug 12, 2025 Q2 2025 |
916,154
shares
|
$42.2 Million
0.02% of portfolio
|
Q2 2025
Reduced 19.3%
|
|
|
Goldman Sachs Group Inc
New York, NY |
Aug 14, 2025 Q2 2025 |
896,387
shares
|
$41.3 Million
0.0% of portfolio
|
Q2 2025
Added 8.76%
|
|
|
Aristotle Capital Boston, LLC
Boston, MA |
Aug 14, 2025 Q2 2025 |
808,395
shares
|
$37.2 Million
1.34% of portfolio
|
Q2 2025
Reduced 7.37%
|
|
|
Sofinnova Investments, Inc.
Menlo Park, CA |
Aug 14, 2025 Q2 2025 |
799,253
shares
|
$36.8 Million
1.71% of portfolio
|
Q2 2025
Added 53.5%
|
|
|
Pictet Asset Management Sa
Geneva 73, V8 |
Aug 10, 2023 Q2 2023 |
777,962
shares
|
$35.8 Million
0.03% of portfolio
|
Q2 2023
Added 27.31%
|
|
|
Woodline Partners LP
San Francisco, CA |
Aug 14, 2025 Q2 2025 |
772,976
shares
|
$35.6 Million
0.14% of portfolio
|
Q2 2025
New holding
|
|
|
Victory Capital Management Inc
|
Aug 13, 2025 Q2 2025 |
751,543
shares
|
$34.6 Million
0.02% of portfolio
|
Q2 2025
Added 11.75%
|
|
|
Charles Schwab Investment Management Inc
San Francisco, CA |
Aug 12, 2025 Q2 2025 |
748,641
shares
|
$34.5 Million
0.0% of portfolio
|
Q2 2025
Added 0.33%
|
|
|
Northern Trust Corp
Chicago, IL |
Aug 13, 2025 Q2 2025 |
710,368
shares
|
$32.7 Million
0.0% of portfolio
|
Q2 2025
Added 0.51%
|
|
|
Rubric Capital Management LP
New York, NY |
Aug 14, 2025 Q2 2025 |
695,039
shares
|
$32 Million
0.5% of portfolio
|
Q2 2025
New holding
|
|
|
Morgan Stanley
New York, NY |
Aug 15, 2025 Q2 2025 |
693,752
shares
|
$31.9 Million
0.0% of portfolio
|
Q2 2025
Added 6.76%
|
|
|
D. E. Shaw & Co., Inc.
New York, NY |
Aug 14, 2025 Q2 2025 |
598,621
shares
|
$27.6 Million
0.02% of portfolio
|
Q2 2025
Added 27.94%
|
|
|
Ashford Capital Management Inc
Wilmington, DE |
Aug 18, 2025 Q2 2025 |
574,372
shares
|
$26.4 Million
2.55% of portfolio
|
Q2 2025
Added 1.38%
|