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, Q4 2023
Institutional positions in Supernus Pharmaceuticals, Inc. as of Dec 31, 2023. 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
- 245
- +9 vs. Q3 2023
- Shares held
- 57.1M
- +623.9K (+1.1%) vs. Q3 2023
- Total value
- $1.65B
- +$95.1M (+6.1%) vs. Q3 2023
- New holders
- 32
- 85 more added
- Sold out
- 23
- 89 more reduced
3 institutions that held it in Q3 2023 haven't filed for Q4 2023 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q3 2023: 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, Q4 2023
Shares, value and share of portfolio for each institution holding Supernus Pharmaceuticals, Inc.; share changes are against Q3 2023.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Voloridge Investment Management, LLC | 149,150 | $4.32M | 0.02% | +46,647+45.5% | Added |
| Legal & General Group Plc | 154,753 | $4.48M | 0.00% | +3,725+2.5% | Added |
| JPMorgan Chase & Co | 155,753 | $4.51M | 0.00% | +21,930+16.4% | Added |
| Third Avenue Management LLC | 159,717 | $4.62M | 0.76% | +43,168+37.0% | Added |
| Millennium Management LLC | 174,588 | $5.05M | 0.00% | +96,383+123.2% | Added |
| Rhumbline Advisers | 177,721 | $5.14M | 0.01% | +11,177+6.7% | Added |
| S&T Bank | 189,356 | $5.48M | 1.01% | −26,222−12.2% | Reduced |
| Two Sigma Investments, LP | 194,782 | $5.64M | 0.01% | +127,751+190.6% | Added |
| Citadel Advisors LLC | 210,121 | $6.08M | 0.01% | −165,705−44.1% | Reduced |
| Two Sigma Advisers, LP | 227,100 | $6.57M | 0.02% | +31,000+15.8% | Added |
| Goldman Sachs Group Inc | 239,131 | $6.92M | 0.00% | +81,821+52.0% | Added |
| SEI Investments Co | 265,828 | $7.69M | 0.01% | −1,446−0.5% | Reduced |
| Norges Bank | 275,140 | $7.96M | 0.00% | −22,148−7.5% | Reduced |
| Scout Investments, Inc. | 282,400 | $8.17M | 0.20% | −4,429−1.5% | Reduced |
| Principal Financial Group Inc | 300,443 | $8.69M | 0.01% | −3,337−1.1% | Reduced |
| Mutual of America Capital Management LLC | 337,707 | $9.77M | 0.11% | −8,408−2.4% | Reduced |
| Tributary Capital Management, LLC | 346,261 | $10.0M | 0.84% | −6,168−1.8% | Reduced |
| Epoch Investment Partners, Inc. | 346,336 | $10.0M | 0.05% | −41,317−10.7% | Reduced |
| Bank of America Corp | 364,678 | $10.6M | 0.00% | +9,676+2.7% | Added |
| Price T Rowe Associates Inc | 445,316 | $12.9M | 0.00% | −32,064−6.7% | Reduced |
| Bank of New York Mellon Corp | 445,372 | $12.9M | 0.00% | −10,555−2.3% | Reduced |
| Invesco Ltd. | 529,948 | $15.3M | 0.00% | −152,743−22.4% | Reduced |
| Rice Hall James & Associates, LLC | 529,952 | $15.3M | 0.89% | −14,516−2.7% | Reduced |
| Schroder Investment Management Group | 541,973 | $15.7M | 0.02% | +541,973 | New |
| Charles Schwab Investment Management Inc | 555,930 | $16.1M | 0.00% | +24,684+4.6% | Added |
| Ameriprise Financial Inc | 559,702 | $16.2M | 0.00% | −9,317−1.6% | Reduced |
| Northern Trust Corp | 648,446 | $18.8M | 0.00% | −85,704−11.7% | Reduced |
| Victory Capital Management Inc | 690,398 | $20.0M | 0.02% | −20,771−2.9% | Reduced |
| Morgan Stanley | 723,355 | $20.9M | 0.00% | +194,776+36.8% | Added |
| Ashford Capital Management Inc | 826,488 | $23.9M | 3.20% | −90,259−9.8% | Reduced |
| Congress Asset Management Co | 920,808 | $26.6M | 0.21% | +3,644+0.4% | Added |
| Pictet Asset Management Holding SA | 1,046,082 | $30.3M | 0.03% | +125,530+13.6% | Added |
| Aristotle Capital Boston, LLC | 1,159,828 | $33.6M | 1.03% | −28,153−2.4% | Reduced |
| Geode Capital Management, LLC | 1,245,154 | $36.0M | 0.00% | +152,057+13.9% | Added |
| GW&K Investment Management, LLC | 1,317,526 | $38.1M | 0.36% | −88,632−6.3% | Reduced |
| Renaissance Technologies LLC | 1,378,422 | $39.9M | 0.06% | −60,000−4.2% | Reduced |
| Loomis Sayles & Co L P | 1,636,490 | $47.4M | 0.07% | −93,779−5.4% | Reduced |
| Stephens Investment Management Group LLC | 1,904,864 | $55.1M | 0.81% | +200,166+11.7% | Added |
| Polar Capital Holdings Plc | 1,939,365 | $56.1M | 0.39% | +284,895+17.2% | Added |
| State Street Corp | 2,062,326 | $59.7M | 0.00% | +145,316+7.6% | Added |
| Dimensional Fund Advisors LP | 2,456,369 | $71.1M | 0.02% | +141,586+6.1% | Added |
| Macquarie Group Ltd | 2,737,716 | $79.2M | 0.09% | −13,140−0.5% | Reduced |
| Armistice Capital, LLC | 4,650,000 | $134.6M | 3.57% | −442,000−8.7% | Reduced |
| Vanguard Group Inc | 6,214,731 | $179.9M | 0.00% | +142,551+2.3% | Added |
| BlackRock Inc. | 10,382,770 | $300.5M | 0.01% | +202,865+2.0% | Added |
| Integral Health Asset Management, LLC | 0 | $0 | 0.00% | −220,000−100.0% | Sold out |
| Frontier Capital Management Co LLC | 0 | $0 | 0.00% | −200,653−100.0% | Sold out |
| HRT Financial LP | 0 | $0 | 0.00% | −56,739−100.0% | Sold out |
| Chartwell Investment Partners, LLC | 0 | $0 | 0.00% | −35,139−100.0% | Sold out |
| SG Americas Securities, LLC | 0 | $0 | 0.00% | −28,999−100.0% | Sold out |
| Wakefield Asset Management LLLP | 0 | $0 | 0.00% | −20,874−100.0% | Sold out |
| Royce & Associates LP | 0 | $0 | 0.00% | −18,750−100.0% | Sold out |
| Y-Intercept (Hong Kong) Ltd | 0 | $0 | 0.00% | −16,131−100.0% | Sold out |
| Squarepoint Ops LLC | 0 | $0 | 0.00% | −14,551−100.0% | Sold out |
| Man Group plc | 0 | $0 | 0.00% | – | Sold out |
| Verition Fund Management LLC | 0 | $0 | 0.00% | −9,805−100.0% | Sold out |
| Edgestream Partners, L.P. | 0 | $0 | 0.00% | −9,061−100.0% | Sold out |
| USA Financial Portformulas Corp | 0 | $0 | 0.00% | −3,438−100.0% | Sold out |
| West Tower Group, LLC | 0 | $0 | 0.00% | −1,950−100.0% | Sold out |
| Parkside Financial Bank & Trust | 0 | $0 | 0.00% | −183−100.0% | Sold out |
| GoalVest Advisory LLC | 0 | $0 | 0.00% | −132−100.0% | Sold out |
| Creative Planning | 0 | $0 | 0.00% | −128−100.0% | Sold out |
| FinTrust Capital Advisors, LLC | 0 | $0 | 0.00% | −71−100.0% | Sold out |
| C M Bidwell & Associates Ltd | 0 | $0 | 0.00% | −61−100.0% | Sold out |
| Sunbelt Securities, Inc. | 0 | $0 | 0.00% | −35−100.0% | Sold out |
| Glassman Wealth Services | 0 | $0 | 0.00% | −16−100.0% | Sold out |
| American National Bank | 0 | $0 | 0.00% | −6−100.0% | Sold out |
| Sofos Investments, Inc. | 0 | $0 | 0.00% | −1−100.0% | Sold out |
| International Biotechnology Trust PLC | – | – | – | – | Not filed |
| Virginia Retirement Systems Et Al | – | – | – | – | Not filed |
| First Republic Investment Management, Inc. | – | – | – | – | Not filed |