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, Q2 2025
Institutional positions in Supernus Pharmaceuticals, Inc. as of Jun 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
- 295
- +4 vs. Q1 2025
- Shares held
- 59.5M
- +302.7K (+0.5%) vs. Q1 2025
- Total value
- $1.87B
- −$64.1M (−3.3%) vs. Q1 2025
- New holders
- 38
- 125 more added
- Sold out
- 34
- 83 more reduced
4 institutions that held it in Q1 2025 haven't filed for Q2 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q1 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, Q2 2025
Shares, value and share of portfolio for each institution holding Supernus Pharmaceuticals, Inc.; share changes are against Q1 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Natixis Advisors, L.P. | 42,508 | $1.34M | 0.00% | +2,117+5.2% | Added |
| KLP Kapitalforvaltning AS | 41,700 | $1.31M | 0.01% | 00.0% | Unchanged |
| XTX Topco Ltd | 41,260 | $1.30M | 0.05% | +41,260 | New |
| Thrivent Financial for Lutherans | 41,170 | $1.30M | 0.00% | +611+1.5% | Added |
| Castlekeep Investment Advisors LLC | 40,065 | $1.26M | 0.62% | +40,065 | New |
| Franklin Resources Inc | 39,855 | $1.26M | 0.00% | +1,897+5.0% | Added |
| Comerica Bank | 39,427 | $1.24M | 0.00% | +2,853+7.8% | Added |
| HSBC Holdings PLC | 39,129 | $1.23M | 0.00% | −8,274−17.5% | Reduced |
| New York State Common Retirement Fund | 37,810 | $1.19M | 0.00% | −14,551−27.8% | Reduced |
| Assetmark, Inc | 36,704 | $1.16M | 0.00% | −1,259−3.3% | Reduced |
| Brevan Howard Capital Management LP | 36,105 | $1.14M | 0.01% | +3,707+11.4% | Added |
| Gsa Capital Partners LLP | 35,283 | $1.11M | 0.08% | −55,255−61.0% | Reduced |
| State of Alaska, Department of Revenue | 33,314 | $1.05M | 0.01% | +2,717+8.9% | Added |
| Royce & Associates LP | 32,504 | $1.02M | 0.01% | +7,922+32.2% | Added |
| MetLife Investment Management | 32,228 | $1.02M | 0.01% | +1,895+6.2% | Added |
| Aquatic Capital Management LLC | 31,484 | $992.4K | 0.02% | −684−2.1% | Reduced |
| Norges Bank | 31,405 | $989.9K | 0.00% | −39,552−55.7% | Reduced |
| Trexquant Investment LP | 31,233 | $984.5K | 0.01% | −113,261−78.4% | Reduced |
| Mirae Asset Global ETFs Holdings Ltd. | 29,568 | $932.0K | 0.00% | −292−1.0% | Reduced |
| SummitTX Capital, L.P. | 28,666 | $903.6K | 0.04% | −6,824−19.2% | Reduced |
| Manufacturers Life Insurance Company, The | 28,486 | $897.9K | 0.00% | +2,577+9.9% | Added |
| Illinois Municipal Retirement Fund | 28,448 | $896.7K | 0.01% | +145+0.5% | Added |
| Louisiana State Employees Retirement System | 26,200 | $825.8K | 0.01% | +200+0.8% | Added |
| Mystic Asset Management, Inc. | 25,700 | $810.1K | 0.20% | −2,300−8.2% | Reduced |
| Exchange Traded Concepts, LLC | 25,365 | $799.5K | 0.01% | +484+1.9% | Added |
| Ensign Peak Advisors, Inc | 24,890 | $784.5K | 0.00% | 00.0% | Unchanged |
| Segall Bryant & Hamill, LLC | 23,650 | $745.4K | 0.01% | −1,679−6.6% | Reduced |
| Janus Henderson Group PLC | 23,254 | $733.3K | 0.00% | 00.0% | Unchanged |
| Engineers Gate Manager LP | 22,963 | $723.8K | 0.01% | +4,926+27.3% | Added |
| Quest Partners LLC | 22,391 | $705.8K | 0.07% | +17,523+360.0% | Added |
| DekaBank Deutsche Girozentrale | 22,200 | $688.0K | 0.00% | 00.0% | Unchanged |
| Royal Bank of Canada | 21,469 | $677.0K | 0.00% | +9,800+84.0% | Added |
| SG Americas Securities, LLC | 21,423 | $675.0K | 0.00% | +3,752+21.2% | Added |
| China Universal Asset Management Co., Ltd. | 21,245 | $669.6K | 0.06% | +1,893+9.8% | Added |
| Legato Capital Management LLC | 21,225 | $669.0K | 0.08% | 00.0% | Unchanged |
| Henshaw Capital LLC | 21,054 | $663.6K | 0.03% | 00.0% | Unchanged |
| Yousif Capital Management, LLC | 21,032 | $662.9K | 0.01% | +305+1.5% | Added |
| Wellington Management Group LLP | 20,993 | $661.7K | 0.00% | −1,231−5.5% | Reduced |
| Captrust Financial Advisors | 20,412 | $643.4K | 0.00% | +2,681+15.1% | Added |
| Franklin Street Advisors Inc | 20,000 | $630.0K | 0.04% | 00.0% | Unchanged |
| Los Angeles Capital Management LLC | 19,214 | $605.6K | 0.00% | 00.0% | Unchanged |
| QRG Capital Management, Inc. | 18,892 | $595.5K | 0.01% | +1,309+7.4% | Added |
| Jane Street Group, LLC | 18,639 | $587.5K | 0.00% | −92,541−83.2% | Reduced |
| Quantbot Technologies LP | 18,566 | $585.2K | 0.02% | +15,416+489.4% | Added |
| Advisory Research Inc | 18,397 | $579.9K | 0.09% | +1,175+6.8% | Added |
| Handelsbanken Fonder AB | 18,316 | $577.0K | 0.00% | −800−4.2% | Reduced |
| Retirement Planning Co of New England, Inc. | 17,757 | $559.7K | 0.25% | −1,296−6.8% | Reduced |
| James Investment Research Inc | 17,643 | $556.1K | 0.07% | 00.0% | Unchanged |
| Gotham Asset Management, LLC | 17,623 | $555.5K | 0.00% | −13,060−42.6% | Reduced |
| Gabelli Funds LLC | 17,590 | $554.4K | 0.00% | +17,590 | New |
| Azzad Asset Management Inc | 17,147 | $540.5K | 0.06% | +300+1.8% | Added |
| Epoch Investment Partners, Inc. | 16,610 | $523.5K | 0.00% | −27,574−62.4% | Reduced |
| LPL Financial LLC | 16,482 | $519.5K | 0.00% | +429+2.7% | Added |
| Maryland State Retirement & Pension System | 16,455 | $518.7K | 0.01% | +361+2.2% | Added |
| Arizona State Retirement System | 16,270 | $512.8K | 0.00% | +430+2.7% | Added |
| The PNC Financial Services Group, Inc. | 15,871 | $500.3K | 0.00% | −226−1.4% | Reduced |
| Teachers Retirement System of the State of Kentucky | 15,821 | $499.0K | 0.00% | −1,065−6.3% | Reduced |
| Fiduciary Trust Co | 15,758 | $496.7K | 0.01% | +50.0% | Added |
| Amalgamated Bank | 15,717 | $495.0K | 0.00% | +152+1.0% | Added |
| Commerce Bank | 15,125 | $476.7K | 0.00% | +100+0.7% | Added |
| Bokf, NA | 15,095 | $475.8K | 0.01% | +894+6.3% | Added |
| Teacher Retirement System of Texas | 15,041 | $474.1K | 0.00% | +179+1.2% | Added |
| Quantinno Capital Management LP | 14,673 | $462.5K | 0.00% | +4,302+41.5% | Added |
| Commonwealth of Pennsylvania Public School Empls Retrmt Sys | 14,375 | $453.1K | 0.00% | +1,161+8.8% | Added |
| Vident Advisory, LLC | 14,250 | $449.2K | 0.01% | −636−4.3% | Reduced |
| ProShare Advisors LLC | 14,168 | $446.6K | 0.00% | −270−1.9% | Reduced |
| Horizon Investments, LLC | 14,003 | $441.4K | 0.01% | +14,003 | New |
| AXA S.A. | 13,452 | $424.0K | 0.00% | +13,452 | New |
| Sterling Capital Management LLC | 13,312 | $419.6K | 0.01% | +534+4.2% | Added |
| State of Tennessee, Treasury Department | 13,289 | $418.9K | 0.00% | 00.0% | Unchanged |
| Elo Mutual Pension Insurance Co | 13,106 | $413.1K | 0.01% | +13,106 | New |
| Millennium Management LLC | 13,073 | $412.1K | 0.00% | −130,283−90.9% | Reduced |
| Verition Fund Management LLC | 12,994 | $409.6K | 0.00% | +12,994 | New |
| Oregon Public Employees Retirement Fund | 12,798 | $403.4K | 0.01% | +100+0.8% | Added |
| Brinker Capital Investments, LLC | 12,541 | $395.3K | 0.00% | −235−1.8% | Reduced |
| Nebula Research & Development LLC | 12,429 | $391.8K | 0.03% | +12,429 | New |
| DRW Securities, LLC | 12,427 | $391.7K | 0.03% | +12,427 | New |
| EntryPoint Capital, LLC | 11,951 | $376.7K | 0.19% | −461−3.7% | Reduced |
| Police & Firemen's Retirement System of New Jersey | 11,718 | $369.4K | 0.00% | +788+7.2% | Added |
| Mercer Global Advisors Inc | 11,674 | $368.0K | 0.00% | +1,560+15.4% | Added |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 11,549 | $364.0K | 0.00% | −3,115−21.2% | Reduced |
| Occudo Quantitative Strategies LP | 11,462 | $361.3K | 0.04% | +11,462 | New |
| STRS Ohio | 10,500 | $331.0K | 0.00% | −500−4.5% | Reduced |
| Graham Capital Management, L.P. | 10,480 | $330.3K | 0.01% | +2,265+27.6% | Added |
| Bank of Montreal | 10,144 | $319.7K | 0.00% | +475+4.9% | Added |
| Ieq Capital, LLC | 10,004 | $315.3K | 0.00% | +10,004 | New |
| Commonwealth Equity Services, LLC | 9,695 | $306.0K | 0.00% | +109+1.1% | Added |
| Landscape Capital Management, L.L.C. | 9,512 | $299.8K | 0.02% | +9,512 | New |
| Amundi | 9,149 | $293.4K | 0.00% | +9,149 | New |
| Acadian Asset Management LLC | 9,174 | $289.0K | 0.00% | 00.0% | Unchanged |
| First National Bank of Omaha | 8,965 | $282.6K | 0.02% | −227−2.5% | Reduced |
| MQS Management LLC | 8,840 | $278.6K | 0.15% | +8,840 | New |
| Profund Advisors LLC | 8,680 | $273.6K | 0.01% | −110−1.3% | Reduced |
| Two Sigma Advisers, LP | 8,500 | $267.9K | 0.00% | −24,800−74.5% | Reduced |
| Burney Co | 8,286 | $261.2K | 0.01% | −52,587−86.4% | Reduced |
| Public Employees Retirement Association of Colorado | 8,250 | $260.0K | 0.00% | 00.0% | Unchanged |
| Kestra Advisory Services, LLC | 8,206 | $258.7K | 0.00% | +30+0.4% | Added |
| HighTower Advisors, LLC | 7,956 | $250.8K | 0.00% | −678−7.9% | Reduced |
| Quadrature Capital Ltd | 7,850 | $247.4K | 0.00% | +7,850 | New |
| Pitcairn Co | 7,737 | $243.9K | 0.02% | −1,396−15.3% | Reduced |