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 2025
Institutional positions in Supernus Pharmaceuticals, Inc. as of Dec 31, 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
- 333
- +30 vs. Q3 2025
- Shares held
- 57.1M
- −557.0K (−1.0%) vs. Q3 2025
- Total value
- $2.84B
- +$83.1M (+3.0%) vs. Q3 2025
- New holders
- 63
- 114 more added
- Sold out
- 33
- 112 more reduced
7 institutions that held it in Q3 2025 haven't filed for Q4 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q3 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, Q4 2025
Shares, value and share of portfolio for each institution holding Supernus Pharmaceuticals, Inc.; share changes are against Q3 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Natixis Advisors, L.P. | 24,394 | $1.21M | 0.00% | +125+0.5% | Added |
| Quest Partners LLC | 24,870 | $1.24M | 0.07% | −966−3.7% | Reduced |
| Mirae Asset Global ETFs Holdings Ltd. | 25,053 | $1.25M | 0.00% | +86+0.3% | Added |
| Envestnet Asset Management Inc | 25,307 | $1.26M | 0.00% | −1,705−6.3% | Reduced |
| Mystic Asset Management, Inc. | 25,700 | $1.28M | 0.29% | 00.0% | Unchanged |
| Polaris Capital Management, LLC | 25,800 | $1.28M | 0.11% | 00.0% | Unchanged |
| Manufacturers Life Insurance Company, The | 25,802 | $1.28M | 0.00% | −1,181−4.4% | Reduced |
| Louisiana State Employees Retirement System | 26,300 | $1.31M | 0.02% | +500+1.9% | Added |
| AdvisorShares Investments LLC | 28,394 | $1.41M | 0.24% | +12,869+82.9% | Added |
| Walleye Capital LLC | 28,697 | $1.43M | 0.01% | +28,697 | New |
| HRT Financial LP | 29,510 | $1.47M | 0.00% | −62,350−67.9% | Reduced |
| ADAR1 Capital Management, LLC | 29,742 | $1.48M | 0.11% | +15,324+106.3% | Added |
| First Trust Advisors LP | 29,804 | $1.48M | 0.00% | −41,054−57.9% | Reduced |
| Illinois Municipal Retirement Fund | 29,924 | $1.49M | 0.02% | +1,368+4.8% | Added |
| Man Group plc | 31,097 | $1.55M | 0.00% | −63,984−67.3% | Reduced |
| Citigroup Inc | 31,216 | $1.55M | 0.00% | −33,500−51.8% | Reduced |
| Westover Capital Advisors, LLC | 31,939 | $1.59M | 0.29% | +31,939 | New |
| Tudor Investment Corp Et Al | 33,247 | $1.65M | 0.01% | +3,232+10.8% | Added |
| Voya Investment Management LLC | 33,314 | $1.66M | 0.00% | −14,299−30.0% | Reduced |
| Ruffer LLP | 34,327 | $1.71M | 0.08% | −21,058−38.0% | Reduced |
| Comerica Bank | 36,125 | $1.80M | 0.01% | −558−1.5% | Reduced |
| Zacks Investment Management | 36,349 | $1.81M | 0.01% | +36,349 | New |
| Jane Street Group, LLC | 36,482 | $1.81M | 0.00% | −94,165−72.1% | Reduced |
| Meritage Portfolio Management | 37,882 | $1.88M | 0.12% | −3,139−7.7% | Reduced |
| Thrivent Financial for Lutherans | 39,400 | $1.96M | 0.00% | −1,593−3.9% | Reduced |
| Weiss Asset Management LP | 39,971 | $1.99M | 0.03% | +39,971 | New |
| Assetmark, Inc | 41,394 | $2.06M | 0.00% | +1,670+4.2% | Added |
| Susquehanna International Group, LLP | 41,984 | $2.09M | 0.00% | +10,623+33.9% | Added |
| State of Alaska, Department of Revenue | 42,650 | $2.12M | 0.02% | +11,490+36.9% | Added |
| UBS Group AG | 43,047 | $2.14M | 0.00% | −497,076−92.0% | Reduced |
| Campbell Newman Asset Management Inc | 44,070 | $2.19M | 0.16% | −1,690−3.7% | Reduced |
| New York State Common Retirement Fund | 44,472 | $2.21M | 0.00% | +11,154+33.5% | Added |
| Jefferies Financial Group Inc. | 45,304 | $2.25M | 0.02% | −40,875−47.4% | Reduced |
| Villanova Investment Management Co LLC | 48,054 | $2.39M | 1.68% | −6,814−12.4% | Reduced |
| Great West Life Assurance Co | 48,160 | $2.39M | 0.00% | −12,881−21.1% | Reduced |
| VELA Investment Management, LLC | 48,294 | $2.40M | 0.65% | +8,043+20.0% | Added |
| Castlekeep Investment Advisors LLC | 50,130 | $2.49M | 1.13% | 00.0% | Unchanged |
| Stifel Financial Corp | 50,380 | $2.50M | 0.00% | −12,375−19.7% | Reduced |
| Great Lakes Advisors, LLC | 52,614 | $2.61M | 0.02% | −18,617−26.1% | Reduced |
| Price T Rowe Associates Inc | 52,786 | $2.62M | 0.00% | +2,880+5.8% | Added |
| California State Teachers Retirement System | 53,339 | $2.65M | 0.00% | −68−0.1% | Reduced |
| Alliancebernstein L.P. | 54,092 | $2.69M | 0.00% | +30+0.1% | Added |
| Bridgeway Capital Management, LLC | 58,000 | $2.88M | 0.06% | −35,600−38.0% | Reduced |
| Martingale Asset Management L P | 58,268 | $2.90M | 0.07% | −1,685−2.8% | Reduced |
| State Board of Administration of Florida Retirement System | 59,632 | $2.96M | 0.01% | −5,010−7.8% | Reduced |
| Wells Fargo & Company | 61,072 | $3.04M | 0.00% | +19,306+46.2% | Added |
| Intech Investment Management LLC | 61,531 | $3.06M | 0.03% | +25,828+72.3% | Added |
| Bridge City Capital, LLC | 63,801 | $3.17M | 0.93% | −9,015−12.4% | Reduced |
| State of Wisconsin Investment Board | 64,637 | $3.21M | 0.01% | +29,799+85.5% | Added |
| Sit Investment Associates Inc | 65,200 | $3.24M | 0.06% | +250+0.4% | Added |
| Prudential Financial Inc | 73,245 | $3.64M | 0.00% | −34,353−31.9% | Reduced |
| S&T Bank | 75,124 | $3.73M | 1.18% | −13,791−15.5% | Reduced |
| PDT Partners, LLC | 76,673 | $3.81M | 0.25% | −11,600−13.1% | Reduced |
| BNP Paribas Arbitrage, SA | 77,630 | $3.86M | 0.00% | −338,060−81.3% | Reduced |
| Wedge Capital Management L L P | 78,095 | $3.88M | 0.07% | +8,514+12.2% | Added |
| New York State Teachers Retirement System | 79,954 | $3.97M | 0.01% | −5,422−6.4% | Reduced |
| Universal- Beteiligungs- und Servicegesellschaft mbH | 80,446 | $4.00M | 0.01% | −29,390−26.8% | Reduced |
| Hennion & Walsh Asset Management, Inc. | 80,651 | $4.01M | 0.14% | −21,089−20.7% | Reduced |
| Phocas Financial Corp. | 81,320 | $4.04M | 0.53% | +81,320 | New |
| Bruce & Co., Inc. | 82,105 | $4.08M | 1.27% | 00.0% | Unchanged |
| Russell Investments Group, Ltd. | 88,070 | $4.38M | 0.00% | +25,573+40.9% | Added |
| Raymond James Financial Inc | 88,958 | $4.42M | 0.00% | +88,958 | New |
| Quantedge Capital Pte Ltd | 89,600 | $4.45M | 2.12% | −31,500−26.0% | Reduced |
| Franklin Resources Inc | 91,018 | $4.52M | 0.00% | −4,365−4.6% | Reduced |
| Squarepoint Ops LLC | 92,447 | $4.59M | 0.01% | +25,158+37.4% | Added |
| Edgestream Partners, L.P. | 100,018 | $4.97M | 0.14% | +100,018 | New |
| UBS Asset Management Americas Inc | 101,030 | $5.02M | 0.00% | +80.0% | Added |
| Axiom Investors LLC | 106,185 | $5.28M | 0.05% | +1,549+1.5% | Added |
| Barclays PLC | 109,457 | $5.44M | 0.00% | −121,732−52.7% | Reduced |
| Swiss National Bank | 110,600 | $5.50M | 0.00% | +2,100+1.9% | Added |
| Nuveen, LLC | 110,790 | $5.51M | 0.00% | −175,257−61.3% | Reduced |
| Caxton Associates LLP | 113,093 | $5.62M | 0.11% | +89,710+383.7% | Added |
| Brevan Howard Capital Management LP | 113,194 | $5.63M | 0.11% | +101,747+888.9% | Added |
| Deutsche Bank AG | 113,319 | $5.63M | 0.00% | +965+0.9% | Added |
| Norges Bank | 120,396 | $5.98M | 0.00% | +120,396 | New |
| Two Sigma Investments, LP | 120,666 | $6.00M | 0.01% | −137,310−53.2% | Reduced |
| Jain Global LLC | 123,291 | $6.13M | 0.06% | +123,291 | New |
| FMR LLC | 124,331 | $6.18M | 0.00% | +23,894+23.8% | Added |
| Jacobs Levy Equity Management, Inc | 126,217 | $6.27M | 0.02% | +87,044+222.2% | Added |
| AQR Capital Management LLC | 126,230 | $6.27M | 0.00% | −10,197−7.5% | Reduced |
| Teacher Retirement System of Texas | 130,927 | $6.51M | 0.02% | +18,289+16.2% | Added |
| Susquehanna Portfolio Strategies, LLC | 142,182 | $7.07M | 0.11% | −13,388−8.6% | Reduced |
| Legal & General Group Plc | 145,239 | $7.22M | 0.00% | −6,518−4.3% | Reduced |
| SEI Investments Co | 154,611 | $7.68M | 0.01% | +1,155+0.8% | Added |
| Rhumbline Advisers | 164,350 | $8.17M | 0.01% | −5,452−3.2% | Reduced |
| American Century Companies Inc | 165,222 | $8.21M | 0.00% | −344,146−67.6% | Reduced |
| Ameriprise Financial Inc | 181,027 | $9.00M | 0.00% | −2,288−1.2% | Reduced |
| Arrowstreet Capital, Limited Partnership | 183,688 | $9.13M | 0.01% | −42,722−18.9% | Reduced |
| Third Avenue Management LLC | 189,493 | $9.42M | 1.71% | 00.0% | Unchanged |
| Schroder Investment Management Group | 189,942 | $9.48M | 0.01% | +189,942 | New |
| Mutual of America Capital Management LLC | 193,572 | $9.62M | 0.10% | −5,687−2.9% | Reduced |
| Freestone Grove Partners LP | 196,318 | $9.76M | 0.07% | +196,318 | New |
| Royce & Associates LP | 197,737 | $9.83M | 0.10% | +156,972+385.1% | Added |
| Public Sector Pension Investment Board | 198,406 | $9.86M | 0.03% | −20,278−9.3% | Reduced |
| ExodusPoint Capital Management, LP | 229,126 | $11.4M | 0.13% | +229,126 | New |
| Aristotle Capital Boston, LLC | 234,503 | $11.7M | 0.64% | −70,770−23.2% | Reduced |
| Glenmede Trust Co NA | 239,183 | $11.9M | 0.06% | +239,183 | New |
| JPMorgan Chase & Co | 251,756 | $12.5M | 0.00% | +80,471+47.0% | Added |
| Catalio Capital Management, LP | 257,465 | $12.8M | 2.26% | −29,625−10.3% | Reduced |
| Standard Life Aberdeen plc | 271,574 | $13.5M | 0.02% | +271,574 | New |