Supernus, Inc.
SUPN institutional ownership changes in Q2 2026: 80 institutions opened or added positions, 84 trimmed or exited. SUPN (Supernus, Inc.) is held by 157 institutional investors as of Q2 2026. Top institutional shareholders: BlackRock, Inc. ($434.9M), Millennium Management LLC ($179.2M), Vanguard Portfolio Management LLC ($153.7M). Institutions were selling, on balance.
Who's Trading
Latest move
Source dates: Price Nov 3, 2026 · Insiders Nov 4, 2026 · Activists Aug 6, 2026 · Congress Apr 7, 2026
Top Holders
| Action | ||||||
|---|---|---|---|---|---|---|
Increased | 9.4M(+6.3%) | $434.9M | 0.0% | +29.80% | 33 | |
Increased | 3.9M(+16.2%) | $179.2M | 0.1% | -15.11% | 35 | |
Increased | 3.3M(+2.1%) | $153.7M | 0.0% | -18.74% | 31 | |
Increased | 2.5M(+2.0%) | $117.1M | 0.0% | -18.74% | 31 | |
Increased | 2.5M(+7.5%) | $114.4M | 0.0% | +40.70% | 32 | |
Increased | 2.4M(+16.7%) | $110.6M | 0.2% | -14.87% | 42 | |
Decreased | 2.1M(-9.9%) | $96.7M | 0.0% | +51.26% | 0 | |
Decreased | 1.6M(-3.3%) | $73M | 0.0% | +24.46% | 0 | |
Decreased | 1.5M(-13.3%) | $68.8M | 0.1% | +51.06% | 0 | |
Increased | 1.5M(+3.5%) | $68.6M | 0.1% | +26.34% | 31 | |
Decreased | 1.4M(-8.0%) | $63.9M | 0.0% | -15.90% | 0 | |
Increased | 1.2M(+336.7%) | $55.1M | 0.0% | -10.70% | 47 | |
Increased | 922,166(+85.1%) | $42.9M | 0.0% | -8.94% | 45 | |
Decreased | 876,841(-4.0%) | $40.8M | 0.0% | +18.96% | 0 | |
Decreased | 819,432(-4.3%) | $38.1M | 0.0% | +9.68% | 0 | |
Increased | 767,668(+23.3%) | $35.7M | 0.0% | +6.97% | 35 | |
Increased | 733,374(+4.8%) | $34.1M | 0.0% | +19.57% | 30 | |
Increased | 708,276(+57.8%) | $32.9M | 0.1% | -15.81% | 49 | |
Decreased | 703,552(-0.3%) | $32.7M | 0.0% | +36.04% | 0 | |
Decreased | 621,102(-13.0%) | $28.9M | 0.0% | -1.37% | 0 |
Showing 1-20 of 171
| Insider | Trade | Traded |
|---|---|---|
| Bhatt Padmanabh P. | Other 19K sh | |
| GEMAYEL GEORGES | Other 27K sh | |
| Khattar Jack A. | Other 1.9M sh | |
| DEC TIMOTHY C | Other 14K sh | |
| Barlow Carrolee | Other 42K sh | |
| Mottola Frank | Other 30K sh | |
| Bhatt Padmanabh P. | Other 29K sh | |
| GEMAYEL GEORGES | Other 42K sh | |
| Khattar Jack A. | Other 1.5M sh | |
| Rubin Jonathan | Other 22K sh |
| Member | Trade | Traded |
|---|---|---|
| Gilbert Cisneros | Buy $1,001 - $15,000 | |
| Gilbert Cisneros | Buy $1,001 - $15,000 | |
| Gilbert Cisneros | Sale $1,001 - $15,000 | |
| Gilbert Cisneros | Buy $1,001 - $15,000 |
| Filer | Stake | Filed |
|---|---|---|
| Millennium Management LLC | 6.6% | |
| Vanguard Capital Management | 5.0% | |
| Vanguard Portfolio Management | 5.7% | |
| The Vanguard Group | 0.0% | |
| Integrated Core Strategies (US) LLC | 4.9% | |
| Armistice Capital, LLC | 4.8% | |
| Dimensional Fund Advisors LP | 4.7% | |
| BlackRock, Inc. | 14.7% |
SUPNSupernus, Inc.Continue exploring
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ABTAbbott LaboratoriesQuestions investors ask about SUPN
Who owns SUPN?
157 institutional investors held SUPN on June 30, 2026, led by BlackRock, Inc. ($434.9M), Millennium Management LLC ($179.2M) and Vanguard Portfolio Management LLC ($153.7M).
How many hedge funds hold SUPN?
157 institutional investors reported SUPN in their 13F filings for the quarter ended June 30, 2026, $2.3B in all. 7 of them are rated Elite.
Are institutions buying or selling SUPN?
Selling, on balance. In Q2 2026, 84 institutions trimmed or exited SUPN and 80 institutions opened or added to positions.
Data sourced from four public-disclosure sources: SEC 13F, Form 4, 13D/13G, and House/Senate STOCK Act disclosures. Not financial advice. Full disclaimer