MARINUS PHARMACEUTICALS, INC. - 56854Q101
Detailed investor-level table based on 13F positions.
Early Q3 2020 data: only 1 institutional holders reported so far. The full shareholder list will grow as more funds file with the SEC.
Methodology:
Market value and % of portfolio use SEC reported VALUE ($000).
For PUT/CALL positions this reflects reported underlying exposure, not premium cash paid/received.
Details.
Rows: 0
| Investor | History | Status | Shares held | Market value ($000) | % of portfolio | Previous % | Rank | Change in shares | % change in shares | Source | Date reported |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Avoro Capital Advisors LLC | History | Added to | 11,960,000 | 30,378 | 0.6% | 0.42% | 1 | +5,760,000 | 92.9% | Q2 2020 | Aug 14, 2020 |
| ADAGE CAPITAL PARTNERS GP, L.L.C. | History | Added to | 6,300,000 | 16,002 | 0.04% | 0.03% | 2 | +1,500,000 | 31.25% | Q2 2020 | Aug 14, 2020 |
| VANGUARD GROUP INC | History | Added to | 4,696,464 | 11,929 | 0.0% | 0.0% | 3 | +997,866 | 26.98% | Q2 2020 | Aug 14, 2020 |
| Alyeska Investment Group, L.P. | History | Added to | 2,812,815 | 7,145 | 18.54% | 61.54% | 4 | +557,697 | 24.73% | Q2 2020 | Feb 24, 2021 |
| SUVRETTA CAPITAL MANAGEMENT, LLC | History | New | 2,000,000 | 5,080 | 0.11% | — | 5 | +2,000,000 | New | Q2 2020 | Aug 14, 2020 |
| STATE STREET CORP | History | Added to | 1,519,888 | 3,861 | 0.0% | 0.0% | 6 | +302,241 | 24.82% | Q2 2020 | Aug 14, 2020 |
| FMR LLC | History | New | 1,327,632 | 3,372 | 0.0% | — | 7 | +1,327,632 | New | Q2 2020 | Aug 24, 2020 |
| JPMORGAN CHASE & CO | History | Reduced | 1,214,647 | 3,085 | 0.0% | 0.0% | 8 | -265,740 | -17.95% | Q2 2020 | Aug 11, 2020 |
| GEODE CAPITAL MANAGEMENT, LLC | History | Added to | 1,156,172 | 2,936 | 0.0% | 0.0% | 9 | +18,200 | 1.6% | Q2 2020 | Aug 13, 2020 |
| NORTHERN TRUST CORP | History | Added to | 1,020,012 | 2,591 | 0.0% | 0.0% | 10 | +84,924 | 9.08% | Q2 2020 | Aug 14, 2020 |
| MILLENNIUM MANAGEMENT LLC | History | New | 934,155 | 2,373 | 0.0% | — | 11 | +934,155 | New | Q2 2020 | Aug 14, 2020 |
| Maven Securities LTD | History | New | 832,100 | 2,114 | 0.14% | — | 12 | +832,100 | New | Q2 2020 | Aug 14, 2020 |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | History | Reduced | 829,978 | 2,108 | 0.0% | 0.0% | 13 | -160,523 | -16.21% | Q2 2020 | Aug 14, 2020 |
| TWO SIGMA INVESTMENTS, LP | History | Added to | 607,295 | 1,543 | 0.01% | 0.0% | 14 | +345,203 | 131.71% | Q2 2020 | Aug 14, 2020 |
| D. E. Shaw & Co., Inc. | History | New | 474,296 | 1,205 | 0.0% | — | 15 | +474,296 | New | Q2 2020 | Aug 14, 2020 |
| VICTORY CAPITAL MANAGEMENT INC | History | Added to | 422,108 | 1,072 | 0.0% | 0.0% | 16 | +409,194 | 3168.61% | Q2 2020 | Aug 07, 2020 |
| GOLDMAN SACHS GROUP INC | History | Added to | 383,292 | 974 | 0.0% | 0.0% | 17 | +323,800 | 544.27% | Q2 2020 | Aug 12, 2020 |
| Bank of New York Mellon Corp | History | Added to | 246,745 | 627 | 0.49% | 2.13% | 18 | +8,838 | 3.71% | Q2 2020 | Oct 08, 2021 |
| JACOBS LEVY EQUITY MANAGEMENT, INC | History | Added to | 239,678 | 609 | 0.01% | 0.0% | 19 | +160,108 | 201.22% | Q2 2020 | Aug 17, 2020 |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC | History | Added to | 204,899 | 521 | 0.0% | 0.0% | 20 | +8,241 | 4.19% | Q2 2020 | Aug 20, 2020 |
| LOS ANGELES CAPITAL MANAGEMENT & EQUITY RESEARCH INC | History | Added to | 204,724 | 520 | 0.0% | 0.0% | 21 | +84,923 | 70.89% | Q2 2020 | Aug 05, 2020 |
| CALIFORNIA PUBLIC EMPLOYEES RETIREMENT SYSTEM | History | New | 187,632 | 477 | 0.0% | — | 22 | +187,632 | New | Q2 2020 | Aug 12, 2020 |
| DIMENSIONAL FUND ADVISORS LP | History | Reduced | 164,091 | 417 | 0.0% | 0.0% | 23 | -22,602 | -12.11% | Q2 2020 | Aug 13, 2020 |
| Caption Management, LLC | History | Reduced | 134,500 | 341 | 0.01% | 0.02% | 24 | -2,900 | -2.11% | Q2 2020 | Aug 14, 2020 |
| TWO SIGMA ADVISERS, LP | History | Added to | 127,700 | 324 | 0.0% | 0.0% | 25 | +115,500 | 946.72% | Q2 2020 | Sep 15, 2020 |
| CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM | History | No change | 124,901 | 317 | 0.0% | 0.0% | 26 | 0 | 0.0% | Q2 2020 | Aug 17, 2020 |
| RHUMBLINE ADVISERS | History | Added to | 105,049 | 267 | 0.0% | 0.0% | 27 | +31,325 | 42.49% | Q2 2020 | Aug 13, 2020 |
| Parallel Advisors, LLC | History | New | 104,981 | 266 | 0.02% | — | 28 | +104,981 | New | Q2 2020 | Jul 16, 2020 |
| ALLIANCEBERNSTEIN L.P. | History | Added to | 104,300 | 265 | 0.0% | 0.0% | 29 | +51,400 | 97.16% | Q2 2020 | Aug 13, 2020 |
| CITADEL ADVISORS LLC | History | Reduced | 100,934 | 256 | 0.0% | 0.0% | 31 | -48,020 | -32.24% | Q2 2020 | Aug 14, 2020 |
| WELLS FARGO & COMPANY/MN | History | Added to | 100,347 | 256 | 0.0% | 0.0% | 30 | +41,699 | 71.1% | Q2 2020 | Aug 13, 2020 |
| Engineers Gate Manager LP | History | New | 100,527 | 255 | 0.01% | — | 32 | +100,527 | New | Q2 2020 | Aug 17, 2020 |
| NEW YORK STATE COMMON RETIREMENT FUND | History | Added to | 74,200 | 188 | 0.0% | 0.0% | 33 | +48,000 | 183.21% | Q2 2020 | Aug 07, 2020 |
| UBS Group AG | History | Reduced | 56,707 | 144 | 0.0% | 0.0% | 34 | -11,789 | -17.21% | Q2 2020 | Jul 31, 2020 |
| MANUFACTURERS LIFE INSURANCE COMPANY, THE | History | Added to | 53,185 | 133 | 0.0% | 0.0% | 35 | +3,607 | 7.28% | Q2 2020 | Aug 10, 2020 |
| BARCLAYS PLC | History | Added to | 46,734 | 118 | 0.0% | 0.0% | 36 | +19,405 | 71.01% | Q2 2020 | Aug 12, 2020 |
| RENAISSANCE TECHNOLOGIES LLC | History | New | 43,800 | 111 | 0.0% | — | 37 | +43,800 | New | Q2 2020 | Aug 13, 2020 |
| MetLife Investment Management, LLC | History | New | 43,614 | 110 | 0.07% | — | 38 | +43,614 | New | Q2 2020 | May 24, 2024 |
| DEUTSCHE BANK AG\ | History | Added to | 42,641 | 108 | 0.0% | 0.0% | 39 | +12,968 | 43.7% | Q2 2020 | Aug 13, 2020 |
| STATE BOARD OF ADMINISTRATION OF FLORIDA RETIREMENT SYSTEM | History | Added to | 38,367 | 97 | 0.0% | 0.0% | 40 | +14,367 | 59.86% | Q2 2020 | Aug 07, 2020 |
| GROUP ONE TRADING, L.P. | History | Reduced | 36,741 | 93 | 0.0% | 0.0% | 41 | -26,726 | -42.11% | Q2 2020 | Aug 13, 2020 |
| VOYA INVESTMENT MANAGEMENT LLC | History | Reduced | 28,776 | 73 | 0.0% | 0.0% | 42 | -13,634 | -32.15% | Q2 2020 | Aug 14, 2020 |
| MORGAN STANLEY | History | Added to | 27,190 | 70 | 0.0% | 0.0% | 43 | +13,540 | 99.19% | Q2 2020 | Aug 14, 2020 |
| GABELLI FUNDS LLC | History | No change | 27,000 | 69 | 0.0% | 0.0% | 44 | 0 | 0.0% | Q2 2020 | Aug 13, 2020 |
| ARROWSTREET CAPITAL, LIMITED PARTNERSHIP | History | New | 23,500 | 60 | 0.0% | — | 45 | +23,500 | New | Q2 2020 | Aug 12, 2020 |
| BANK OF AMERICA CORP /DE/ | History | Added to | 18,227 | 47 | 0.0% | 0.0% | 46 | +14,262 | 359.7% | Q2 2020 | Aug 14, 2020 |
| SIMPLEX TRADING, LLC | History | Reduced | 18,700 | 47 | 0.0% | 0.0% | 47 | -3,144 | -14.39% | Q2 2020 | Jul 13, 2020 |
| Tower Research Capital LLC (TRC) | History | Added to | 17,925 | 46 | 0.0% | 0.0% | 48 | +17,065 | 1984.3% | Q2 2020 | Aug 13, 2020 |
| GRIMES & COMPANY, INC. | History | New | 16,500 | 42 | 0.0% | — | 49 | +16,500 | New | Q2 2020 | Jul 31, 2020 |
| PRINCIPAL FINANCIAL GROUP INC | History | New | 13,993 | 36 | 0.0% | — | 50 | +13,993 | New | Q2 2020 | Sep 04, 2020 |
| Legal & General Group Plc | History | Added to | 13,445 | 34 | 0.0% | 0.0% | 51 | +380 | 2.91% | Q2 2020 | Aug 14, 2020 |
| CITIGROUP INC | History | Reduced | 11,630 | 30 | 0.0% | 0.0% | 52 | -12,193 | -51.18% | Q2 2020 | Aug 12, 2020 |
| ProShare Advisors LLC | History | New | 11,516 | 29 | 0.0% | — | 53 | +11,516 | New | Q2 2020 | Aug 03, 2020 |
| Russell Investments Group, Ltd. | History | New | 10,424 | 26 | 0.0% | — | 56 | +10,424 | New | Q2 2020 | Aug 05, 2020 |
| JANE STREET GROUP, LLC | History | New | 10,258 | 26 | 0.0% | — | 55 | +10,258 | New | Q2 2020 | Aug 17, 2020 |
| AMERIPRISE FINANCIAL INC | History | Reduced | 10,200 | 26 | 0.0% | 0.0% | 54 | -205 | -1.97% | Q2 2020 | Aug 14, 2020 |
| Private Advisor Group, LLC | History | No change | 10,000 | 25 | 0.0% | 0.0% | 57 | 0 | 0.0% | Q2 2020 | Aug 17, 2020 |
| BANK OF MONTREAL /CAN/ | History | New | 6,731 | 16 | 0.0% | — | 58 | +6,731 | New | Q2 2020 | Aug 12, 2020 |
| BNP PARIBAS ARBITRAGE, SA | History | Reduced | 6,185 | 15 | 0.0% | 0.0% | 59 | -18,282 | -74.72% | Q2 2020 | Aug 06, 2020 |
| NISA INVESTMENT ADVISORS, LLC | History | No change | 1,720 | 4 | 0.0% | 0.0% | 60 | 0 | 0.0% | Q2 2020 | Jul 27, 2020 |
| Valeo Financial Advisors, LLC | History | No change | 1,500 | 4 | 0.0% | 0.0% | 61 | 0 | 0.0% | Q2 2020 | Jul 20, 2020 |
| ROYAL BANK OF CANADA | History | Reduced | 1,097 | 2 | 0.0% | 0.0% | 62 | -16,209 | -93.66% | Q2 2020 | Aug 14, 2020 |
| CAPTRUST FINANCIAL ADVISORS | History | New | 500 | 1 | 0.0% | — | 63 | +500 | New | Q2 2020 | Aug 14, 2020 |
| BRIDGEWAY CAPITAL MANAGEMENT INC | History | Closed out | 0 | 0 | — | 0.01% | — | -278,600 | -100.0% | Q1 2020 | May 15, 2020 |
| Squarepoint Ops LLC | History | Closed out | 0 | 0 | — | 0.0% | — | -37,596 | -100.0% | Q1 2020 | May 15, 2020 |
| O'SHAUGHNESSY ASSET MANAGEMENT, LLC | History | Reduced | 1 | 0 | — | — | — | -1 | -50.0% | Q2 2020 | Aug 13, 2020 |
| ADVISOR GROUP HOLDINGS, INC. | History | No change | 150 | 0 | — | — | — | 0 | 0.0% | Q2 2020 | Aug 14, 2020 |