| # | % | |||||
|---|---|---|---|---|---|---|
| 1 | AXOVANT SCIENCES LTD | 5,000,000 | 101,900,000 | 10.25% | ||
| 2 | ACHILLION PHARMACEUTICALS INC COM | 9,945,997 | 88,122,000 | 8.86% | ||
| 3 | DYAX CORP COM CVR | 2,703,093 | 71,632,000 | 7.21% | ||
| 4 | SANGAMO BIOSCIENCES INCORPORATED | 6,000,000 | 66,540,000 | 6.69% | Call | |
| 5 | TG THERAPEUTICS INC COM | 3,302,213 | 54,784,000 | 5.51% | ||
| 6 | REGULUS THERAPEUTICS INC | 3,790,476 | 41,544,000 | 4.18% | ||
| 7 | COHERUS BIOSCIENCES INC COM | 1,380,320 | 39,891,000 | 4.01% | ||
| 8 | BIOCRYST PHARMACEUTICALS | 2,605,361 | 38,898,000 | 3.91% | ||
| 9 | Dicerna Pharmaceuticals | 2,428,571 | 33,879,000 | 3.41% | ||
| 10 | Ascendis Pharma | 1,913,153 | 33,825,000 | 3.40% | ||
| 11 | COLLEGIUM PHARMACEUTICAL INC COM | 1,545,410 | 27,570,000 | 2.77% | ||
| 12 | ARDELYX INC COM | 1,719,945 | 27,468,000 | 2.76% | ||
| 13 | Proteon Therapeutics | 1,506,872 | 26,913,000 | 2.71% | ||
| 14 | XENCOR INC COM | 1,075,410 | 23,627,000 | 2.38% | ||
| 15 | BLUEPRINT MEDICINES CORP COM | 878,348 | 23,267,000 | 2.34% | ||
| 16 | BELLICUM PHARMACEUTICALS INC COM | 1,026,402 | 21,832,000 | 2.20% | ||
| 17 | MEDICINES CO | 705,925 | 20,197,000 | 2.03% | ||
| 18 | BLUEBIRD BIO INCORPORATED | 109,383 | 18,417,000 | 1.85% | ||
| 19 | DYNAVAX TECHNOLOGIES CORP | 766,000 | 17,944,000 | 1.81% | ||
| 20 | CIDARA THERAPEUTICS INC | 1,141,333 | 16,001,000 | 1.61% | ||
| 21 | NOVAVAX INC COM | 1,431,232 | 15,944,000 | 1.60% | ||
| 22 | JUNO THERAPEUTICS INCORPORATED | 280,000 | 14,932,000 | 1.50% | ||
| 23 | AGENUS INC | 1,600,000 | 13,808,000 | 1.39% | ||
| 24 | SANGAMO BIOSCIENCES INCORPORATED | 1,220,209 | 13,532,000 | 1.36% | ||
| 25 | OMEROS CORP | 749,000 | 13,475,000 | 1.36% | ||
| 26 | THERAPEUTICSMD INC | 1,680,395 | 13,208,000 | 1.33% | ||
| 27 | Agile Therapeutics, Inc. | 1,458,792 | 12,531,000 | 1.26% | ||
| 28 | Nivalis Therapeutics Inc | 757,263 | 11,473,000 | 1.15% | ||
| 29 | SERES THERAPEUTICS INC | 246,645 | 10,236,000 | 1.03% | ||
| 30 | ALCOBRA LTD | 1,525,894 | 9,979,000 | 1.00% | ||
| 31 | CONCERT PHARMACEUTICALS INC COM | 668,406 | 9,953,000 | 1.00% | ||
| 32 | TENAX THERAPEUTICS INC COM | 2,670,300 | 9,853,000 | 0.99% | ||
| 33 | SUCAMPO PHARMACEUTICALS INC | 450,000 | 7,394,000 | 0.74% | ||
| 34 | ARCA BIOPHARMA INC COM NEW | 5,678,592 | 6,530,000 | 0.66% | ||
| 35 | AURIS MED HLDG AG | 940,000 | 4,568,000 | 0.46% | ||
| 36 | AURINIA PHARMACEUTICALS INC | 1,142,676 | 3,451,000 | 0.35% | ||
| 37 | TREVENA INC | 528,118 | 3,306,000 | 0.33% | ||
| 38 | T2 BIOSYSTEMS INC | 138,002 | 2,240,000 | 0.23% | ||
| 39 | Vical Inc | 2,606,978 | 1,825,000 | 0.18% | ||
| 40 | BIOTA PHARMACEUTIALS INC COM | 807,855 | 1,672,000 | 0.17% | ||
| 41 | SANOFI SPOND FUNSPONSORED ADR | 116,400 | 1,439,000 | 0.14% | ||
| 42 | TESARO INC | 23,500 | 1,382,000 | 0.14% | ||
| 43 | NEWLINK GENETICS CORP | 30,000 | 1,328,000 | 0.13% | ||
| 44 | REGENERON PHARMACEUTICALS | 2,450 | 1,250,000 | 0.13% | ||
| 45 | PTC THERAPEUTICS INC | 25,800 | 1,242,000 | 0.12% | ||
| 46 | ALKERMES PLC SHS | 19,200 | 1,235,000 | 0.12% | ||
| 47 | NEUROCRINE BIOSCIE COM USD0.001 | 24,400 | 1,165,000 | 0.12% | ||
| 48 | CLOVIS ONCOLOGY INC | 13,200 | 1,160,000 | 0.12% | ||
| 49 | ACADIA PHARMACEUTICALS INC COM | 27,300 | 1,143,000 | 0.11% | ||
| 50 | INCYTE | 10,700 | 1,115,000 | 0.11% |
Portfolio data is normalized using SEC Form 13F filings, including the Original 13F-HR (0001144204-15-049028, filed 2015.08.13).
From 2023-01-03 onward, the SEC requires values to be reported in nearest dollars. Earlier filings reported values in thousands; therefore, positions shown as $0 in older filings may represent actual values between $0–$999.
