Fund shareholders of Supernus Pharmaceuticals Inc
ISIN US8684591089 · United States · LEI 549300GRM36VBKISYJ58
- Fund shareholders
- 356
- Of which ETFs
- 94 262 other funds
- Value held
- 1.3B $ 260.4K € · 9.4M SEK
- Share of capital
- 44.0 % of 58.1M shares on Jul 28, 2026
| Fund | Shares | Value | Weight in fund | Share of capital | |
|---|---|---|---|---|---|
| iShares Core S&P Small-Cap ETF iShares Trust | 3,442,502 | 177.9M $ | 0.19 % | 5.92 % | as of Mar 31, 2026 ↗ |
| VANGUARD TOTAL STOCK MARKET INDEX FUND VANGUARD INDEX FUNDS | 1,731,805 | 89.5M $ | 0.00 % | 2.98 % | as of Mar 31, 2026 ↗ |
| Nomura Small Cap Core Fund Delaware Group Equity Funds V | 1,522,706 | 83.3M $ | 1.46 % | 2.62 % | as of Feb 27, 2026 ↗ |
| iShares Russell 2000 ETF iShares Trust | 1,347,725 | 69.7M $ | 0.10 % | 2.32 % | as of Mar 31, 2026 ↗ |
| VANGUARD SMALL-CAP INDEX FUND VANGUARD INDEX FUNDS | 1,259,973 | 65.1M $ | 0.04 % | 2.17 % | as of Mar 31, 2026 ↗ |
| VANGUARD SMALL-CAP VALUE INDEX FUND VANGUARD INDEX FUNDS | 801,453 | 41.4M $ | 0.07 % | 1.38 % | as of Mar 31, 2026 ↗ |
| VANGUARD EXPLORER FUND VANGUARD EXPLORER FUND | 725,402 | 34.8M $ | 0.16 % | 1.25 % | as of Apr 30, 2026 ↗ |
| VANGUARD EXTENDED MARKET INDEX FUND VANGUARD INDEX FUNDS | 640,334 | 33.1M $ | 0.04 % | 1.10 % | as of Mar 31, 2026 ↗ |
| Fidelity Small Cap Index Fund Fidelity Salem Street Trust | 545,782 | 26.2M $ | 0.08 % | 0.94 % | as of Apr 30, 2026 ↗ |
| State Street(R) SPDR(R) Portfolio S&P 600(TM) Small Cap ETF SPDR SERIES TRUST | 518,575 | 26.8M $ | 0.19 % | 0.89 % | as of Mar 31, 2026 ↗ |
| Loomis Sayles Small Cap Growth Fund LOOMIS SAYLES FUNDS II | 476,016 | 24.6M $ | 1.28 % | 0.82 % | as of Mar 31, 2026 ↗ |
| U.S. Targeted Value Portfolio DFA INVESTMENT DIMENSIONS GROUP INC | 446,671 | 21.4M $ | 0.14 % | 0.77 % | as of Apr 30, 2026 ↗ |
| iShares Russell 2000 Value ETF iShares Trust | 433,579 | 22.4M $ | 0.18 % | 0.75 % | as of Mar 31, 2026 ↗ |
| VANGUARD TAX-MANAGED SMALL-CAP FUND VANGUARD TAX-MANAGED FUNDS | 375,471 | 19.4M $ | 0.20 % | 0.65 % | as of Mar 31, 2026 ↗ |
| iShares S&P Small-Cap 600 Growth ETF iShares Trust | 340,996 | 17.6M $ | 0.27 % | 0.59 % | as of Mar 31, 2026 ↗ |
| Fidelity Extended Market Index Fund Fidelity Concord Street Trust | 298,840 | 16.4M $ | 0.04 % | 0.51 % | as of Feb 28, 2026 ↗ |
| Schwab U.S. Small-Cap ETF SCHWAB STRATEGIC TRUST | 278,561 | 15.2M $ | 0.07 % | 0.48 % | as of Feb 28, 2026 ↗ |
| VANGUARD RUSSELL 2000 INDEX FUND VANGUARD SCOTTSDALE FUNDS | 267,265 | 14.6M $ | 0.10 % | 0.46 % | as of Feb 28, 2026 ↗ |
| U.S. SMALL CAP PORTFOLIO DFA INVESTMENT DIMENSIONS GROUP INC | 257,781 | 12.4M $ | 0.07 % | 0.44 % | as of Apr 30, 2026 ↗ |
| Dimensional U.S. Targeted Value ETF Dimensional ETF Trust | 245,623 | 11.8M $ | 0.09 % | 0.42 % | as of Apr 30, 2026 ↗ |
| AMG GW&K Small Cap Core Fund AMG Funds | 227,137 | 11.7M $ | 1.74 % | 0.39 % | as of Mar 31, 2026 ↗ |
| Bridge Builder Small/Mid Cap Growth Fund Bridge Builder Trust | 216,873 | 11.2M $ | 0.12 % | 0.37 % | as of Mar 31, 2026 ↗ |
| U.S. MICRO CAP PORTFOLIO DFA INVESTMENT DIMENSIONS GROUP INC | 210,569 | 10.1M $ | 0.14 % | 0.36 % | as of Apr 30, 2026 ↗ |
| State Street(R) SPDR(R) S & P 600(TM) Small Cap Growth ETF SPDR SERIES TRUST | 208,703 | 10.8M $ | 0.27 % | 0.36 % | as of Mar 31, 2026 ↗ |
| VANGUARD S&P SMALL-CAP 600 INDEX FUND VANGUARD ADMIRAL FUNDS | 196,764 | 10.8M $ | 0.20 % | 0.34 % | as of Feb 28, 2026 ↗ |
| Small Cap Equity Portfolio GLENMEDE FUND INC | 195,218 | 9.4M $ | 0.95 % | 0.34 % | as of Apr 30, 2026 ↗ |
| Dimensional U.S. Small Cap ETF Dimensional ETF Trust | 190,133 | 9.1M $ | 0.07 % | 0.33 % | as of Apr 30, 2026 ↗ |
| Invesco Pharmaceuticals ETF Invesco Exchange-Traded Fund Trust | 183,401 | 8.8M $ | 2.64 % | 0.32 % | as of Apr 30, 2026 ↗ |
| Fidelity Enhanced Small Cap ETF Fidelity Covington Trust | 181,207 | 9.4M $ | 0.23 % | 0.31 % | as of Mar 31, 2026 ↗ |
| iShares S&P Small-Cap 600 Value ETF iShares Trust | 174,861 | 9M $ | 0.12 % | 0.30 % | as of Mar 31, 2026 ↗ |
| VANGUARD HEALTH CARE INDEX FUND VANGUARD WORLD FUND | 168,276 | 9.2M $ | 0.05 % | 0.29 % | as of Feb 28, 2026 ↗ |
| Applied Finance Explorer Fund World Funds Trust | 167,126 | 8M $ | 0.81 % | 0.29 % | as of Apr 30, 2026 ↗ |
| iShares U.S. Pharmaceuticals ETF iShares Trust | 160,263 | 8.3M $ | 0.83 % | 0.28 % | as of Mar 31, 2026 ↗ |
| Dimensional U.S. Core Equity 2 ETF Dimensional ETF Trust | 155,331 | 7.5M $ | 0.02 % | 0.27 % | as of Apr 30, 2026 ↗ |
| Third Avenue Small-Cap Value Fund Third Avenue Trust | 152,349 | 7.3M $ | 3.64 % | 0.26 % | as of Apr 30, 2026 ↗ |
| Victory Integrity Small-Cap Value Fund Victory Portfolios | 151,900 | 7.9M $ | 0.76 % | 0.26 % | as of Mar 31, 2026 ↗ |
| Avantis U.S. Small Cap Equity ETF American Century ETF Trust | 128,542 | 7M $ | 0.29 % | 0.22 % | as of Feb 28, 2026 ↗ |
| U.S. CORE EQUITY 2 PORTFOLIO DFA INVESTMENT DIMENSIONS GROUP INC | 127,541 | 6.1M $ | 0.02 % | 0.22 % | as of Apr 30, 2026 ↗ |
| Schwab Small-Cap Index Fund SCHWAB CAPITAL TRUST | 121,240 | 5.8M $ | 0.08 % | 0.21 % | as of Apr 30, 2026 ↗ |
| Schwab Fundamental U.S. Small Company ETF SCHWAB STRATEGIC TRUST | 113,557 | 6.2M $ | 0.06 % | 0.20 % | as of Feb 28, 2026 ↗ |
| State Street(R) SPDR(R) S&P(R) Pharmaceuticals ETF SPDR SERIES TRUST | 110,926 | 5.7M $ | 1.86 % | 0.19 % | as of Mar 31, 2026 ↗ |
| Fidelity Total Market Index Fund Fidelity Concord Street Trust | 106,055 | 5.8M $ | 0.00 % | 0.18 % | as of Feb 28, 2026 ↗ |
| Small Cap Dynamic Growth Fund John Hancock Funds II | 105,524 | 5.8M $ | 1.11 % | 0.18 % | as of Feb 28, 2026 ↗ |
| American Beacon Stephens Small Cap Growth Fund AMERICAN BEACON FUNDS | 104,972 | 5.4M $ | 1.23 % | 0.18 % | as of Mar 31, 2026 ↗ |
| MOA SMALL CAP VALUE FUND MoA Funds Corp | 104,947 | 5.4M $ | 1.48 % | 0.18 % | as of Mar 31, 2026 ↗ |
| LVIP Nomura SMID Cap Core Fund LINCOLN VARIABLE INSURANCE PRODUCTS TRUST | 104,092 | 5.4M $ | 0.84 % | 0.18 % | as of Mar 31, 2026 ↗ |
| Nuveen Quant Small Cap Equity Fund TIAA-CREF Funds | 103,000 | 4.9M $ | 0.13 % | 0.18 % | as of Apr 30, 2026 ↗ |
| BRUCE FUND Bruce Fund, Inc. | 100,000 | 5.2M $ | 1.43 % | 0.17 % | as of Mar 31, 2026 ↗ |
| abrdn U.S. Small Cap Equity Fund abrdn Funds | 99,772 | 4.8M $ | 1.28 % | 0.17 % | as of Apr 30, 2026 ↗ |
| U.S. CORE EQUITY 1 PORTFOLIO DFA INVESTMENT DIMENSIONS GROUP INC | 98,707 | 4.7M $ | 0.01 % | 0.17 % | as of Apr 30, 2026 ↗ |
| State Street(R) SPDR(R) S & P 600(TM) Small Cap Value ETF SPDR SERIES TRUST | 92,592 | 4.8M $ | 0.12 % | 0.16 % | as of Mar 31, 2026 ↗ |
| Columbia Small Cap Index Fund COLUMBIA FUNDS SERIES TRUST | 91,268 | 5M $ | 0.20 % | 0.16 % | as of Feb 28, 2026 ↗ |
| AMG GW&K Small Cap Value Fund AMG Funds | 88,579 | 4.6M $ | 2.27 % | 0.15 % | as of Mar 31, 2026 ↗ |
| JNL Small Cap Index Fund JNL Series Trust | 88,272 | 4.6M $ | 0.19 % | 0.15 % | as of Mar 31, 2026 ↗ |
| Master Small Cap Index Series Quantitative Master Series LLC | 88,090 | 4.6M $ | 0.09 % | 0.15 % | as of Mar 31, 2026 ↗ |
| Empower Small Cap Value Fund EMPOWER FUNDS, INC. | 86,482 | 4.5M $ | 0.78 % | 0.15 % | as of Mar 31, 2026 ↗ |
| VictoryShares US Small Mid Cap Value Momentum ETF Victory Portfolios II | 85,542 | 4.4M $ | 0.31 % | 0.15 % | as of Mar 31, 2026 ↗ |
| Fidelity Series Total Market Index Fund Fidelity Concord Street Trust | 84,717 | 4.6M $ | 0.00 % | 0.15 % | as of Feb 28, 2026 ↗ |
| Royce Small-Cap Fund ROYCE FUND | 83,995 | 4.3M $ | 0.24 % | 0.14 % | as of Mar 31, 2026 ↗ |
| iShares Core S&P Total U.S. Stock Market ETF iShares Trust | 79,204 | 4.1M $ | 0.01 % | 0.14 % | as of Mar 31, 2026 ↗ |
| Loomis Sayles Small Cap Core Portfolio Brighthouse Funds Trust II | 76,835 | 4M $ | 1.14 % | 0.13 % | as of Mar 31, 2026 ↗ |
| Loomis Sayles Small Cap Growth Portfolio Brighthouse Funds Trust II | 76,776 | 4M $ | 1.26 % | 0.13 % | as of Mar 31, 2026 ↗ |
| Invesco RAFI US 1500 Small-Mid ETF Invesco Exchange-Traded Fund Trust | 72,240 | 3.5M $ | 0.12 % | 0.12 % | as of Apr 30, 2026 ↗ |
| MOA SMALL CAP GROWTH FUND MoA Funds Corp | 69,039 | 3.6M $ | 0.86 % | 0.12 % | as of Mar 31, 2026 ↗ |
| Loomis Sayles Small Cap Value Fund LOOMIS SAYLES FUNDS I | 67,474 | 3.5M $ | 1.07 % | 0.12 % | as of Mar 31, 2026 ↗ |
| First Trust Small Cap Growth AlphaDEX Fund First Trust Exchange-Traded AlphaDEX Fund | 66,496 | 3.2M $ | 0.31 % | 0.11 % | as of Apr 30, 2026 ↗ |
| Nuveen Small Cap Blend Index Fund TIAA-CREF Funds | 65,947 | 3.2M $ | 0.08 % | 0.11 % | as of Apr 30, 2026 ↗ |
| BlackRock Advantage Small Cap Core Fund BlackRock Funds | 65,272 | 3.6M $ | 0.08 % | 0.11 % | as of Feb 27, 2026 ↗ |
| U.S. Small Cap Growth Portfolio DFA INVESTMENT DIMENSIONS GROUP INC | 63,880 | 3.1M $ | 0.16 % | 0.11 % | as of Apr 30, 2026 ↗ |
| Fidelity Small Cap Value Index Fund Fidelity Salem Street Trust | 62,486 | 3.2M $ | 0.18 % | 0.11 % | as of Mar 31, 2026 ↗ |
| Principal U.S. Small-Cap ETF Principal Exchange-Traded Funds | 62,331 | 3.2M $ | 0.18 % | 0.11 % | as of Mar 31, 2026 ↗ |
| EQ/2000 Managed Volatility Portfolio EQ Advisors Trust | 58,328 | 3M $ | 0.09 % | 0.10 % | as of Mar 31, 2026 ↗ |
| AMG GW&K Small Cap Growth Fund AMG Funds IV | 58,261 | 2.8M $ | 1.34 % | 0.10 % | as of Apr 30, 2026 ↗ |
| Nomura Smid Cap Core Fund IVY FUNDS | 58,075 | 3M $ | 0.86 % | 0.10 % | as of Mar 31, 2026 ↗ |
| Fidelity Small-Mid Multifactor ETF Fidelity Covington Trust | 55,275 | 2.7M $ | 0.11 % | 0.10 % | as of Apr 30, 2026 ↗ |
| Clearwater Select Equity Fund Clearwater Investment Trust | 52,792 | 2.7M $ | 0.63 % | 0.09 % | as of Mar 31, 2026 ↗ |
| Goldman Sachs Small Cap Value Fund Goldman Sachs Trust | 49,307 | 2.7M $ | 0.29 % | 0.08 % | as of Feb 28, 2026 ↗ |
| PSF Small-Cap Stock Index Portfolio Prudential Series Fund | 48,750 | 2.5M $ | 0.19 % | 0.08 % | as of Mar 31, 2026 ↗ |
| Virtus NFJ Small-Cap Value Fund Virtus Investment Trust | 48,652 | 2.5M $ | 1.04 % | 0.08 % | as of Mar 31, 2026 ↗ |
| Small-Cap Value Fund Bridgeway Funds, Inc. | 48,000 | 2.5M $ | 0.81 % | 0.08 % | as of Mar 31, 2026 ↗ |
| Invesco S&P SmallCap Health Care ETF Invesco Exchange-Traded Fund Trust II | 47,731 | 2.6M $ | 1.87 % | 0.08 % | as of Feb 28, 2026 ↗ |
| VELA SMALL CAP FUND VELA Funds | 45,857 | 2.4M $ | 1.42 % | 0.08 % | as of Mar 31, 2026 ↗ |
| SmallCap S&P 600 Index Fund Principal Funds, Inc | 45,070 | 2.2M $ | 0.16 % | 0.08 % | as of Apr 30, 2026 ↗ |
| Small Cap Value Fund Northern Funds | 45,025 | 2.3M $ | 0.38 % | 0.08 % | as of Mar 31, 2026 ↗ |
| VANGUARD S&P SMALL-CAP 600 GROWTH INDEX FUND VANGUARD ADMIRAL FUNDS | 44,161 | 2.4M $ | 0.27 % | 0.08 % | as of Feb 28, 2026 ↗ |
| VANGUARD TOTAL WORLD STOCK INDEX FUND VANGUARD INTERNATIONAL EQUITY INDEX FUNDS | 43,683 | 2.1M $ | 0.00 % | 0.08 % | as of Apr 30, 2026 ↗ |
| Goldman Sachs ActiveBeta(R) U.S. Small Cap Equity ETF Goldman Sachs ETF Trust | 43,656 | 2.4M $ | 0.27 % | 0.08 % | as of Feb 28, 2026 ↗ |
| Empower S&P Small Cap 600 Index Fund EMPOWER FUNDS, INC. | 41,977 | 2.2M $ | 0.20 % | 0.07 % | as of Mar 31, 2026 ↗ |
| Goldman Sachs Small Cap Value Insights Fund Goldman Sachs Trust | 41,463 | 2M $ | 0.18 % | 0.07 % | as of Apr 30, 2026 ↗ |
| First Trust Small Cap Core AlphaDEX Fund First Trust Exchange-Traded AlphaDEX Fund | 40,186 | 1.9M $ | 0.16 % | 0.07 % | as of Apr 30, 2026 ↗ |
| VANGUARD S&P SMALL-CAP 600 VALUE INDEX FUND VANGUARD ADMIRAL FUNDS | 39,100 | 2.1M $ | 0.12 % | 0.07 % | as of Feb 28, 2026 ↗ |
| Carillon Chartwell Small Cap Fund Carillon Series Trust | 38,453 | 2M $ | 1.05 % | 0.07 % | as of Mar 31, 2026 ↗ |
| THRIVENT SMALL CAP INDEX PORTFOLIO Thrivent Series Fund, Inc. | 38,272 | 2M $ | 0.19 % | 0.07 % | as of Mar 31, 2026 ↗ |
| iShares Russell 2000 Growth ETF iShares Trust | 37,689 | 1.9M $ | 0.02 % | 0.06 % | as of Mar 31, 2026 ↗ |
| JPMorgan Small Cap Value Fund JPMorgan Trust II | 37,663 | 1.9M $ | 0.17 % | 0.06 % | as of Mar 31, 2026 ↗ |
| LVIP SSGA Small-Cap Index Fund LINCOLN VARIABLE INSURANCE PRODUCTS TRUST | 36,390 | 1.9M $ | 0.10 % | 0.06 % | as of Mar 31, 2026 ↗ |
| VANGUARD RUSSELL 2000 VALUE INDEX FUND VANGUARD SCOTTSDALE FUNDS | 36,379 | 2M $ | 0.18 % | 0.06 % | as of Feb 28, 2026 ↗ |
| Nuveen Equity Index Fund TIAA-CREF Funds | 35,378 | 1.7M $ | 0.00 % | 0.06 % | as of Apr 30, 2026 ↗ |
| U.S. SMALL CAP VALUE PORTFOLIO DFA INVESTMENT DIMENSIONS GROUP INC | 35,036 | 1.7M $ | 0.01 % | 0.06 % | as of Apr 30, 2026 ↗ |
| Fidelity Nasdaq Composite Index Fund Fidelity Concord Street Trust | 34,899 | 1.9M $ | 0.01 % | 0.06 % | as of Feb 28, 2026 ↗ |
The funds most exposed to it
The weight is the share of a fund's net assets. The holders table counts shares; this one measures what the company weighs inside each fund.
| Fund | Weight in fund | |
|---|---|---|
| AdvisorShares Psychedelics ETF AdvisorShares Trust | 4.46 % | as of Mar 31, 2026 ↗ |
| Third Avenue Small-Cap Value Fund Third Avenue Trust | 3.64 % | as of Apr 30, 2026 ↗ |
| iShares Neuroscience and Healthcare ETF iShares Trust | 2.78 % | as of Apr 30, 2026 ↗ |
| Invesco Pharmaceuticals ETF Invesco Exchange-Traded Fund Trust | 2.64 % | as of Apr 30, 2026 ↗ |
| AMG GW&K Small Cap Value Fund AMG Funds | 2.27 % | as of Mar 31, 2026 ↗ |
| abrdn Focused U.S. Small Cap Active ETF abrdn Funds | 1.93 % | as of Apr 30, 2026 ↗ |
| Invesco S&P SmallCap Health Care ETF Invesco Exchange-Traded Fund Trust II | 1.87 % | as of Feb 28, 2026 ↗ |
| State Street(R) SPDR(R) S&P(R) Pharmaceuticals ETF SPDR SERIES TRUST | 1.86 % | as of Mar 31, 2026 ↗ |
| PROFUND VP PHARMACEUTICALS ProFunds | 1.79 % | as of Mar 31, 2026 ↗ |
| AMG GW&K Small Cap Core Fund AMG Funds | 1.74 % | as of Mar 31, 2026 ↗ |
Quarter after quarter
Each SEC quarterly data set, newest first. The change is read against the quarter before it.
| Quarter | Shareholders | Change | Shares | Change |
|---|---|---|---|---|
| 2026Q2 | 353 | +6 | 25,578,142 | -1.2 % |
| 2026Q1 | 347 | -5 | 25,883,757 | -3.1 % |
| 2025Q4 | 352 | +24 | 26,703,697 | -6.8 % |
| 2025Q3 | 328 | +3 | 28,660,879 | -2.8 % |
| 2025Q2 | 325 | +13 | 29,476,356 | -3.2 % |
| 2025Q1 | 312 | +7 | 30,453,615 | +4.6 % |
| 2024Q4 | 305 | +10 | 29,107,606 | -2.1 % |
| 2024Q3 | 295 | +2 | 29,732,314 | +3.3 % |
| 2024Q2 | 293 | +3 | 28,772,080 | +5.9 % |
| 2024Q1 | 290 | -10 | 27,167,042 | -4.5 % |
| 2023Q4 | 300 | 28,446,884 |
Institutional managers
317 managers declare this company to the SEC (Form 13F); the 25 largest follow.
| Manager | Shares | Value | |
|---|---|---|---|
| BlackRock, Inc. | 8,797,254 | 454.7M $ | as of Mar 31, 2026 |
| MILLENNIUM MANAGEMENT LLC | 3,315,973 | 171.4M $ | as of Mar 31, 2026 |
| DIMENSIONAL FUND ADVISORS LP | 2,307,030 | 119.2M $ | as of Mar 31, 2026 |
| STATE STREET CORP | 2,288,127 | 118.3M $ | as of Mar 31, 2026 |
| NOMURA ASSET MANAGEMENT INTERNATIONAL INC. | 2,037,202 | 105.3M $ | as of Mar 31, 2026 |
| ARMISTICE CAPITAL, LLC | 1,895,347 | 98M $ | as of Mar 31, 2026 |
| RENAISSANCE TECHNOLOGIES LLC | 1,705,222 | 88.1M $ | as of Mar 31, 2026 |
| GEODE CAPITAL MANAGEMENT, LLC | 1,623,514 | 83.9M $ | as of Mar 31, 2026 |
| CITADEL ADVISORS LLC | 1,493,446 | 77.2M $ | as of Mar 31, 2026 |
| LOOMIS SAYLES & CO L P | 1,425,779 | 73.7M $ | as of Mar 31, 2026 |
| Stephens Investment Management Group LLC | 1,351,331 | 69.9M $ | as of Mar 31, 2026 |
| Point72 Asset Management, L.P. | 1,318,555 | 68.2M $ | as of Mar 31, 2026 |
| GW&K Investment Management, LLC | 1,055,184 | 54.5K $ | as of Mar 31, 2026 |
| Sofinnova Investments, Inc. | 954,309 | 49.3M $ | as of Mar 31, 2026 |
| MORGAN STANLEY | 913,893 | 47.2M $ | as of Mar 31, 2026 |
| GOLDMAN SACHS GROUP INC | 856,487 | 44.3M $ | as of Mar 31, 2026 |
| BANK OF AMERICA CORP /DE/ | 714,226 | 36.9M $ | as of Mar 31, 2026 |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC | 705,976 | 36.5M $ | as of Mar 31, 2026 |
| NORTHERN TRUST CORP | 699,456 | 36.2M $ | as of Mar 31, 2026 |
| ASHFORD CAPITAL MANAGEMENT INC | 645,381 | 33.4M $ | as of Mar 31, 2026 |
| Freestone Grove Partners LP | 641,319 | 33.1M $ | as of Mar 31, 2026 |
| D. E. Shaw & Co., Inc. | 622,450 | 32.2M $ | as of Mar 31, 2026 |
| Assenagon Asset Management S.A. | 530,618 | 27.4M $ | as of Mar 31, 2026 |
| VICTORY CAPITAL MANAGEMENT INC | 502,406 | 26M $ | as of Mar 31, 2026 |
| Qube Research & Technologies Ltd | 498,198 | 25.8M $ | as of Mar 31, 2026 |
Declared shareholders of Supernus Pharmaceuticals Inc
2 beneficial ownership filings. These stakes do not add up: an asset manager filing aggregates its own funds, already counted above.
| Shareholder | Declared stake | Shares | |
|---|---|---|---|
| Vanguard Portfolio Management | 5.66 % | 3,263,309 | as of Mar 31, 2026 · SCHEDULE 13G |
| Vanguard Capital Management | 5.03 % | 2,900,884 | as of Mar 31, 2026 · SCHEDULE 13G |
Cite this page
Titelia. "Fund shareholders of Supernus Pharmaceuticals Inc". https://titelia.com/en/stocks/supernus-pharmaceuticals-inc-US8684591089