SUPERNUS PHARMACEUTICALS INC SUPN
$48.05
+1.3% 52w: $31.16 – $57.00
Latest 13F among current holders filed 11 days ago (Jun 24, 2026)
Price — last 12 months
research preview data31.1644.0857.00
Jun 20, 2025 Jul 2, 2026
Institutional holders
327
-6 QoQ
13F value
$3.01B
+5.9% QoQ
Smart-money holders
15
signal tier ≥ 2
New smart buyers
1
Q1 2026
Options barometer
0.6×
$3.4M calls / $5.8M puts
Institutional value by quarter
Number of holders
Who owns SUPN?
Q1 2026 filings| Fund | Type | Shares | Value | % of fund | Change |
|---|---|---|---|---|---|
| BlackRock, Inc. | Index provider | 8.8M | $454.7M | 0.0% | +0.7% |
| MILLENNIUM MANAGEMENT LLC | Multistrat pod | 3.3M | $171.4M | 0.1% | +25.6% |
| VANGUARD PORTFOLIO MANAGEMENT LLC | Diversified mechanical | 3.2M | $167.4M | 0.0% | — |
| VANGUARD CAPITAL MANAGEMENT LLC | Diversified mechanical | 2.5M | $127.5M | 0.0% | — |
| DIMENSIONAL FUND ADVISORS LP | Quant stat arb | 2.3M | $119.2M | 0.0% | -14.9% |
| STATE STREET CORP | Index provider | 2.3M | $118.3M | 0.0% | +3.1% |
| NOMURA ASSET MANAGEMENT INTERNATIONAL INC. | Diversified mechanical | 2.0M | $105.3M | 0.2% | -11.7% |
| ARMISTICE CAPITAL, LLC | Quant stat arb | 1.9M | $98.0M | 3.2% | -31.4% |
| RENAISSANCE TECHNOLOGIES LLC | Quant stat arb | 1.7M | $88.1M | 0.1% | -1.6% |
| GEODE CAPITAL MANAGEMENT, LLC | Index provider | 1.6M | $83.9M | 0.0% | +10.2% |
| CITADEL ADVISORS LLC | Multistrat pod | 1.5M | $77.2M | 0.1% | +229.7% |
| LOOMIS SAYLES & CO L P | Other | 1.4M | $73.7M | 0.1% | -1.6% |
| Stephens Investment Management Group LLC | Other | 1.4M | $69.9M | 1.0% | -3.9% |
| Point72 Asset Management, L.P. | Multistrat pod | 1.3M | $68.2M | 0.1% | -41.8% |
| GW&K Investment Management, LLC | Other | 1.1M | $54.5M | 0.5% | -2.4% |
| Sofinnova Investments, Inc. ★2 | Fundamental diversified | 954.3K | $49.3M | 2.5% | +72.5% |
| MORGAN STANLEY | Bank broker | 913.9K | $47.2M | 0.0% | -15.3% |
| GOLDMAN SACHS GROUP INC | Bank broker | 856.5K | $44.3M | 0.0% | +29.7% |
| BANK OF AMERICA CORP /DE/ | Bank broker | 714.2K | $36.9M | 0.0% | +37.2% |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC | Index provider | 706.0K | $36.5M | 0.0% | +0.3% |
| NORTHERN TRUST CORP | Index provider | 699.5K | $36.2M | 0.0% | +4.3% |
| ASHFORD CAPITAL MANAGEMENT INC ★2 | Fundamental diversified | 645.4K | $33.4M | 4.1% | +5.4% |
| Freestone Grove Partners LP | Quant stat arb | 641.3K | $33.1M | 0.2% | +226.7% |
| D. E. Shaw & Co., Inc. | Quant stat arb | 622.5K | $32.2M | 0.0% | -12.1% |
| Assenagon Asset Management S.A. | Diversified mechanical | 530.6K | $27.4M | 0.0% | New |
| VICTORY CAPITAL MANAGEMENT INC | Diversified mechanical | 502.4K | $26.0M | 0.0% | -4.5% |
| Qube Research & Technologies Ltd | Quant stat arb | 498.2K | $25.8M | 0.0% | +59.8% |
| RICE HALL JAMES & ASSOCIATES, LLC | Other | 477.4K | $24.7M | 1.4% | +2.0% |
| Woodline Partners LP | Other | 449.0K | $23.2M | 0.1% | New |
| Pictet Asset Management Holding SA | Diversified mechanical | 450.8K | $22.3M | 0.0% | -6.8% |
| Invesco Ltd. | Index provider | 412.7K | $21.3M | 0.0% | +4.3% |
| SG Americas Securities, LLC | Diversified mechanical | 377.2K | $19.5M | 0.0% | +2847.0% |
| SYSTEMATIC FINANCIAL MANAGEMENT LP | Other | 376.1K | $19.4M | 0.4% | +23.6% |
| VANGUARD FIDUCIARY TRUST CO | Diversified mechanical | 369.2K | $19.1M | 0.0% | — |
| Bank of New York Mellon Corp | Diversified mechanical | 362.4K | $18.7M | 0.0% | -2.3% |
| PRINCIPAL FINANCIAL GROUP INC | Diversified mechanical | 341.1K | $17.6M | 0.0% | +4.6% |
| MetLife Investment Management, LLC | Insurance | 304.2K | $15.7M | 0.1% | +0.2% |
| Krensavage Asset Management, LLC ★3 | Fundamental concentrated | 280.7K | $14.5M | 5.7% | -10.5% |
| Aberdeen Group plc | Other | 275.6K | $14.2M | 0.0% | +1.5% |
| TWO SIGMA INVESTMENTS, LP | Quant stat arb | 271.2K | $14.0M | 0.0% | +124.8% |
| JPMORGAN CHASE & CO | Bank broker | 250.7K | $12.4M | 0.0% | -0.4% |
| ROYCE & ASSOCIATES LP | Other | 229.9K | $11.9M | 0.1% | +16.3% |
| GLENMEDE TRUST CO NA | Diversified mechanical | 219.1K | $11.3M | 0.1% | -8.4% |
| Nuveen, LLC | Diversified mechanical | 216.0K | $11.2M | 0.0% | +95.0% |
| FMR LLC | Long only active | 209.4K | $10.8M | 0.0% | +68.4% |
| UBS Group AG | Bank broker | 209.1K | $10.8M | 0.0% | +385.8% |
| Public Sector Pension Investment Board | Pension sovereign | 205.2K | $10.6M | 0.0% | +3.4% |
| Aristotle Capital Boston, LLC | Other | 203.1K | $10.5M | 0.7% | -13.4% |
| ExodusPoint Capital Management, LP | Multistrat pod | 202.1K | $10.4M | 0.1% | -11.8% |
| AMERIPRISE FINANCIAL INC | Bank broker | 173.9K | $9.0M | 0.0% | -3.9% |
Exits are not a bearish signal: our backtest shows stocks specialists exit keep outperforming for 3+ quarters — selling usually means profit-taking, not a forecast.
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