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 |
|---|---|---|---|---|---|
| BlackRock, Inc. | 8,735,868 | $434.2M | 0.01% | +37,458+0.4% | Added |
| Vanguard Group Inc | 6,048,496 | $300.6M | 0.00% | +3,746+0.1% | Added |
| Armistice Capital, LLC | 2,764,000 | $137.4M | 3.36% | −72,000−2.5% | Reduced |
| Dimensional Fund Advisors LP | 2,712,341 | $134.8M | 0.03% | −289,600−9.6% | Reduced |
| Millennium Management LLC | 2,640,066 | $131.2M | 0.09% | +2,293,773+662.4% | Added |
| Nomura Asset Management International Inc. | 2,307,639 | $114.7M | 0.17% | +2,307,639 | New |
| Point72 Asset Management, L.P. | 2,264,800 | $112.6M | 0.18% | +503,316+28.6% | Added |
| State Street Corp | 2,219,228 | $110.3M | 0.00% | +31,668+1.4% | Added |
| Renaissance Technologies LLC | 1,732,522 | $86.1M | 0.13% | −8,100−0.5% | Reduced |
| Geode Capital Management, LLC | 1,472,899 | $73.2M | 0.00% | +62,875+4.5% | Added |
| Loomis Sayles & Co L P | 1,448,842 | $72.0M | 0.09% | +162,905+12.7% | Added |
| Stephens Investment Management Group LLC | 1,406,522 | $69.9M | 0.91% | +61,120+4.5% | Added |
| GW&K Investment Management, LLC | 1,080,716 | $53.7M | 0.46% | +1780.0% | Added |
| Morgan Stanley | 1,079,471 | $53.6M | 0.00% | +324,154+42.9% | Added |
| D. E. Shaw & Co., Inc. | 707,982 | $35.2M | 0.03% | −271,622−27.7% | Reduced |
| Charles Schwab Investment Management Inc | 703,625 | $35.0M | 0.01% | −28,864−3.9% | Reduced |
| Northern Trust Corp | 670,413 | $33.3M | 0.00% | −33,142−4.7% | Reduced |
| Goldman Sachs Group Inc | 660,310 | $32.8M | 0.00% | −502,748−43.2% | Reduced |
| Ashford Capital Management Inc | 612,538 | $30.4M | 3.39% | +48,820+8.7% | Added |
| Sofinnova Investments, Inc. | 553,095 | $27.5M | 1.19% | +176,029+46.7% | Added |
| Victory Capital Management Inc | 526,220 | $26.2M | 0.01% | −33,615−6.0% | Reduced |
| Bank of America Corp | 520,747 | $25.9M | 0.00% | −322,143−38.2% | Reduced |
| Pictet Asset Management Holding SA | 483,399 | $24.8M | 0.02% | −25,526−5.0% | Reduced |
| Rice Hall James & Associates, LLC | 467,886 | $23.3M | 1.28% | −8,195−1.7% | Reduced |
| Citadel Advisors LLC | 452,959 | $22.5M | 0.02% | −963,967−68.0% | Reduced |
| Invesco Ltd. | 395,761 | $19.7M | 0.00% | +33,895+9.4% | Added |
| Bank of New York Mellon Corp | 370,788 | $18.4M | 0.00% | −5,813−1.5% | Reduced |
| Principal Financial Group Inc | 326,039 | $16.2M | 0.01% | +22,631+7.5% | Added |
| Krensavage Asset Management, LLC | 313,499 | $15.6M | 5.50% | −49,980−13.8% | Reduced |
| Qube Research & Technologies Ltd | 311,838 | $15.5M | 0.02% | +187,715+151.2% | Added |
| Acadian Asset Management LLC | 306,665 | $15.2M | 0.02% | +82,522+36.8% | Added |
| Systematic Financial Management LP | 304,226 | $15.1M | 0.36% | +11,966+4.1% | Added |
| MetLife Investment Management | 303,716 | $15.1M | 0.07% | +271,488+842.4% | Added |
| Standard Life Aberdeen plc | 271,574 | $13.5M | 0.02% | +271,574 | New |
| Catalio Capital Management, LP | 257,465 | $12.8M | 2.26% | −29,625−10.3% | Reduced |
| JPMorgan Chase & Co | 251,756 | $12.5M | 0.00% | +80,471+47.0% | Added |
| Glenmede Trust Co NA | 239,183 | $11.9M | 0.06% | +239,183 | New |
| Aristotle Capital Boston, LLC | 234,503 | $11.7M | 0.64% | −70,770−23.2% | Reduced |
| ExodusPoint Capital Management, LP | 229,126 | $11.4M | 0.13% | +229,126 | New |
| Public Sector Pension Investment Board | 198,406 | $9.86M | 0.03% | −20,278−9.3% | Reduced |
| Royce & Associates LP | 197,737 | $9.83M | 0.10% | +156,972+385.1% | Added |
| Freestone Grove Partners LP | 196,318 | $9.76M | 0.07% | +196,318 | New |
| Mutual of America Capital Management LLC | 193,572 | $9.62M | 0.10% | −5,687−2.9% | Reduced |
| Schroder Investment Management Group | 189,942 | $9.48M | 0.01% | +189,942 | New |
| Third Avenue Management LLC | 189,493 | $9.42M | 1.71% | 00.0% | Unchanged |
| Arrowstreet Capital, Limited Partnership | 183,688 | $9.13M | 0.01% | −42,722−18.9% | Reduced |
| Ameriprise Financial Inc | 181,027 | $9.00M | 0.00% | −2,288−1.2% | Reduced |
| American Century Companies Inc | 165,222 | $8.21M | 0.00% | −344,146−67.6% | Reduced |
| Rhumbline Advisers | 164,350 | $8.17M | 0.01% | −5,452−3.2% | Reduced |
| SEI Investments Co | 154,611 | $7.68M | 0.01% | +1,155+0.8% | Added |
| Legal & General Group Plc | 145,239 | $7.22M | 0.00% | −6,518−4.3% | Reduced |
| Susquehanna Portfolio Strategies, LLC | 142,182 | $7.07M | 0.11% | −13,388−8.6% | Reduced |
| Teacher Retirement System of Texas | 130,927 | $6.51M | 0.02% | +18,289+16.2% | Added |
| AQR Capital Management LLC | 126,230 | $6.27M | 0.00% | −10,197−7.5% | Reduced |
| Jacobs Levy Equity Management, Inc | 126,217 | $6.27M | 0.02% | +87,044+222.2% | Added |
| FMR LLC | 124,331 | $6.18M | 0.00% | +23,894+23.8% | Added |
| Jain Global LLC | 123,291 | $6.13M | 0.06% | +123,291 | New |
| Two Sigma Investments, LP | 120,666 | $6.00M | 0.01% | −137,310−53.2% | Reduced |
| Norges Bank | 120,396 | $5.98M | 0.00% | +120,396 | New |
| Deutsche Bank AG | 113,319 | $5.63M | 0.00% | +965+0.9% | Added |
| Brevan Howard Capital Management LP | 113,194 | $5.63M | 0.11% | +101,747+888.9% | Added |
| Caxton Associates LLP | 113,093 | $5.62M | 0.11% | +89,710+383.7% | Added |
| Nuveen, LLC | 110,790 | $5.51M | 0.00% | −175,257−61.3% | Reduced |
| Swiss National Bank | 110,600 | $5.50M | 0.00% | +2,100+1.9% | Added |
| Barclays PLC | 109,457 | $5.44M | 0.00% | −121,732−52.7% | Reduced |
| Axiom Investors LLC | 106,185 | $5.28M | 0.05% | +1,549+1.5% | Added |
| UBS Asset Management Americas Inc | 101,030 | $5.02M | 0.00% | +80.0% | Added |
| Edgestream Partners, L.P. | 100,018 | $4.97M | 0.14% | +100,018 | New |
| Squarepoint Ops LLC | 92,447 | $4.59M | 0.01% | +25,158+37.4% | Added |
| Franklin Resources Inc | 91,018 | $4.52M | 0.00% | −4,365−4.6% | Reduced |
| Quantedge Capital Pte Ltd | 89,600 | $4.45M | 2.12% | −31,500−26.0% | Reduced |
| Raymond James Financial Inc | 88,958 | $4.42M | 0.00% | +88,958 | New |
| Russell Investments Group, Ltd. | 88,070 | $4.38M | 0.00% | +25,573+40.9% | Added |
| Bruce & Co., Inc. | 82,105 | $4.08M | 1.27% | 00.0% | Unchanged |
| Phocas Financial Corp. | 81,320 | $4.04M | 0.53% | +81,320 | New |
| Hennion & Walsh Asset Management, Inc. | 80,651 | $4.01M | 0.14% | −21,089−20.7% | Reduced |
| Universal- Beteiligungs- und Servicegesellschaft mbH | 80,446 | $4.00M | 0.01% | −29,390−26.8% | Reduced |
| New York State Teachers Retirement System | 79,954 | $3.97M | 0.01% | −5,422−6.4% | Reduced |
| Wedge Capital Management L L P | 78,095 | $3.88M | 0.07% | +8,514+12.2% | Added |
| BNP Paribas Arbitrage, SA | 77,630 | $3.86M | 0.00% | −338,060−81.3% | Reduced |
| PDT Partners, LLC | 76,673 | $3.81M | 0.25% | −11,600−13.1% | Reduced |
| S&T Bank | 75,124 | $3.73M | 1.18% | −13,791−15.5% | Reduced |
| Prudential Financial Inc | 73,245 | $3.64M | 0.00% | −34,353−31.9% | Reduced |
| Sit Investment Associates Inc | 65,200 | $3.24M | 0.06% | +250+0.4% | Added |
| State of Wisconsin Investment Board | 64,637 | $3.21M | 0.01% | +29,799+85.5% | Added |
| Bridge City Capital, LLC | 63,801 | $3.17M | 0.93% | −9,015−12.4% | Reduced |
| Intech Investment Management LLC | 61,531 | $3.06M | 0.03% | +25,828+72.3% | Added |
| Wells Fargo & Company | 61,072 | $3.04M | 0.00% | +19,306+46.2% | Added |
| State Board of Administration of Florida Retirement System | 59,632 | $2.96M | 0.01% | −5,010−7.8% | Reduced |
| Martingale Asset Management L P | 58,268 | $2.90M | 0.07% | −1,685−2.8% | Reduced |
| Bridgeway Capital Management, LLC | 58,000 | $2.88M | 0.06% | −35,600−38.0% | Reduced |
| Alliancebernstein L.P. | 54,092 | $2.69M | 0.00% | +30+0.1% | Added |
| California State Teachers Retirement System | 53,339 | $2.65M | 0.00% | −68−0.1% | Reduced |
| Price T Rowe Associates Inc | 52,786 | $2.62M | 0.00% | +2,880+5.8% | Added |
| Great Lakes Advisors, LLC | 52,614 | $2.61M | 0.02% | −18,617−26.1% | Reduced |
| Stifel Financial Corp | 50,380 | $2.50M | 0.00% | −12,375−19.7% | Reduced |
| Castlekeep Investment Advisors LLC | 50,130 | $2.49M | 1.13% | 00.0% | Unchanged |
| VELA Investment Management, LLC | 48,294 | $2.40M | 0.65% | +8,043+20.0% | Added |
| Great West Life Assurance Co | 48,160 | $2.39M | 0.00% | −12,881−21.1% | Reduced |
| Villanova Investment Management Co LLC | 48,054 | $2.39M | 1.68% | −6,814−12.4% | Reduced |