Supernus Pharmaceuticals, Inc.
SUPN- Exchange
- Nasdaq
- Industry
- Pharmaceutical Preparations
- SEC CIK
- 0001356576
No open-market purchases or sales by Supernus Pharmaceuticals, Inc. insiders were filed in the last 90 days; 334 institutions reported holding it in 13F filings for Q2 2026, worth $2.80B in total; no superinvestor holds it.
13F holders, Q3 2025
Institutional positions in Supernus Pharmaceuticals, Inc. as of Sep 30, 2025. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 310
- +19 vs. Q2 2025
- Shares held
- 57.7M
- −1.74M (−2.9%) vs. Q2 2025
- Total value
- $2.76B
- +$883.5M (+47.1%) vs. Q2 2025
- New holders
- 61
- 92 more added
- Sold out
- 42
- 118 more reduced
4 institutions that held it in Q2 2025 haven't filed for Q3 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q2 2025: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting SUPN on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 334 | $2.80B |
| Q1 2026 | 328 | $3.01B |
| Q4 2025 | 333 | $2.84B |
| Q3 2025 | 310 | $2.76B |
| Q2 2025 | 295 | $1.87B |
| Q1 2025 | 295 | $1.94B |
| Q4 2024 | 294 | $2.15B |
| Q3 2024 | 273 | $1.87B |
| Q2 2024 | 245 | $1.56B |
| Q1 2024 | 251 | $1.93B |
| Q4 2023 | 245 | $1.65B |
| Q3 2023 | 239 | $1.57B |
| Q2 2023 | 249 | $1.72B |
| Q1 2023 | 259 | $2.01B |
| Q4 2022 | 264 | $1.99B |
| Q3 2022 | 244 | $1.88B |
| Q2 2022 | 225 | $1.58B |
| Q1 2022 | 230 | $1.75B |
| Q4 2021 | 235 | $1.61B |
| Q3 2021 | 224 | $1.45B |
| Q2 2021 | 226 | $1.67B |
| Q1 2021 | 224 | $1.40B |
Institutions, Q3 2025
Shares, value and share of portfolio for each institution holding Supernus Pharmaceuticals, Inc.; share changes are against Q2 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Geode Capital Management, LLC | 1,410,024 | $67.4M | 0.00% | +10,414+0.7% | Added |
| Citadel Advisors LLC | 1,416,926 | $67.7M | 0.05% | +1,241,792+709.1% | Added |
| Renaissance Technologies LLC | 1,740,622 | $83.2M | 0.11% | +85,300+5.2% | Added |
| Point72 Asset Management, L.P. | 1,761,484 | $84.2M | 0.18% | +1,253,694+246.9% | Added |
| State Street Corp | 2,187,560 | $104.5M | 0.00% | −21,000−1.0% | Reduced |
| Macquarie Group Ltd | 2,531,537 | $121.0M | 0.14% | −230,587−8.3% | Reduced |
| Armistice Capital, LLC | 2,836,000 | $135.5M | 4.25% | −1,976,000−41.1% | Reduced |
| Dimensional Fund Advisors LP | 3,001,941 | $143.5M | 0.03% | −19,266−0.6% | Reduced |
| Vanguard Group Inc | 6,044,750 | $288.9M | 0.00% | −160,506−2.6% | Reduced |
| BlackRock, Inc. | 8,698,410 | $415.7M | 0.01% | −669,484−7.1% | Reduced |
| Polar Capital Holdings Plc | 0 | $0 | 0.00% | −1,002,340−100.0% | Sold out |
| Tributary Capital Management, LLC | 0 | $0 | 0.00% | −308,587−100.0% | Sold out |
| Schroder Investment Management Group | 0 | $0 | 0.00% | −266,927−100.0% | Sold out |
| Connor, Clark & Lunn Investment Management Ltd. | 0 | $0 | 0.00% | −122,793−100.0% | Sold out |
| State of New Jersey Common Pension Fund D | 0 | $0 | 0.00% | −58,784−100.0% | Sold out |
| Cubist Systematic Strategies, LLC | 0 | $0 | 0.00% | −52,794−100.0% | Sold out |
| HSBC Holdings PLC | 0 | $0 | 0.00% | −39,129−100.0% | Sold out |
| Gsa Capital Partners LLP | 0 | $0 | 0.00% | −35,283−100.0% | Sold out |
| Aquatic Capital Management LLC | 0 | $0 | 0.00% | −31,484−100.0% | Sold out |
| Trexquant Investment LP | 0 | $0 | 0.00% | −31,233−100.0% | Sold out |
| Engineers Gate Manager LP | 0 | $0 | 0.00% | −22,963−100.0% | Sold out |
| Gotham Asset Management, LLC | 0 | $0 | 0.00% | −17,623−100.0% | Sold out |
| Azzad Asset Management Inc | 0 | $0 | 0.00% | −17,147−100.0% | Sold out |
| Epoch Investment Partners, Inc. | 0 | $0 | 0.00% | −16,610−100.0% | Sold out |
| AXA S.A. | 0 | $0 | 0.00% | −13,452−100.0% | Sold out |
| Elo Mutual Pension Insurance Co | 0 | $0 | 0.00% | −13,106−100.0% | Sold out |
| Nebula Research & Development LLC | 0 | $0 | 0.00% | −12,429−100.0% | Sold out |
| DRW Securities, LLC | 0 | $0 | 0.00% | −12,427−100.0% | Sold out |
| EntryPoint Capital, LLC | 0 | $0 | 0.00% | −11,951−100.0% | Sold out |
| Occudo Quantitative Strategies LP | 0 | $0 | 0.00% | −11,462−100.0% | Sold out |
| Graham Capital Management, L.P. | 0 | $0 | 0.00% | −10,480−100.0% | Sold out |
| Landscape Capital Management, L.L.C. | 0 | $0 | 0.00% | −9,512−100.0% | Sold out |
| First National Bank of Omaha | 0 | $0 | 0.00% | −8,965−100.0% | Sold out |
| Quadrature Capital Ltd | 0 | $0 | 0.00% | −7,850−100.0% | Sold out |
| Pitcairn Co | 0 | $0 | 0.00% | −7,737−100.0% | Sold out |
| Dynamic Technology Lab Private Ltd | 0 | $0 | 0.00% | −6,810−100.0% | Sold out |
| Teza Capital Management LLC | 0 | $0 | 0.00% | −6,660−100.0% | Sold out |
| Newbridge Financial Services Group, Inc. | 0 | $0 | 0.00% | −2,000−100.0% | Sold out |
| Raymond James Financial Inc | 0 | $0 | 0.00% | −1,756−100.0% | Sold out |
| Point72 (DIFC) Ltd | 0 | $0 | 0.00% | −934−100.0% | Sold out |
| Financial Management Professionals, Inc. | 0 | $0 | 0.00% | −919−100.0% | Sold out |
| Skopos Labs, Inc. | 0 | $0 | 0.00% | −828−100.0% | Sold out |
| Raiffeisen Bank International AG | 0 | $0 | 0.00% | −671−100.0% | Sold out |
| Caitong International Asset Management Co., Ltd | 0 | $0 | 0.00% | −398−100.0% | Sold out |
| MAI Capital Management | 0 | $0 | 0.00% | −260−100.0% | Sold out |
| Twin Peaks Wealth Advisors, LLC | 0 | $0 | 0.00% | −144−100.0% | Sold out |
| South State Corp. | 0 | $0 | 0.00% | −153−100.0% | Sold out |
| Northwestern Mutual Wealth Management Co | 0 | $0 | 0.00% | −122−100.0% | Sold out |
| Geneos Wealth Management Inc. | 0 | $0 | 0.00% | −108−100.0% | Sold out |
| Harbour Investments, Inc. | 0 | $0 | 0.00% | −60−100.0% | Sold out |
| MJT & Associates Financial Advisory Group, Inc. | 0 | $0 | 0.00% | −54−100.0% | Sold out |
| Larson Financial Group LLC | 0 | $0 | 0.00% | −5−100.0% | Sold out |
| Norges Bank | – | – | – | – | Not filed |
| CIBC World Markets Corp | – | – | – | – | Not filed |
| First Horizon Advisors, Inc. | – | – | – | – | Not filed |
| Legacy Investment Solutions, LLC | – | – | – | – | Not filed |