Location: Boston, MA
CIK: 0001583977 · Show all filings
Period: Q1 2023 (← Previous) (Next →)
Filing Date: May 15, 2023
Total Value: $1.518B
| Ticker | Issuer | Shares | Value | % | Est. Cost | Unrealized | Class | CUSIP |
|---|---|---|---|---|---|---|---|---|
| — | PROMETHEUS BIOSCIENCES INC | 1,655,000 | $178M | 11.7% | $23.40 | — | — | 74349U108 |
| MLTX | MOONLAKE IMMUNOTHERAPEUTICS | 6,892,101 | $147M | 9.7% | $7.55 | +122.7% | — | 61559X104 |
| BMEA | BIOMEA FUSION INC | 3,570,872 | $111M | 7.3% | $17.07 | -27.2% | — | 09077A106 |
| APLS | APELLIS PHARMACEUTICALS INC | 1,360,000 | $89.71M | 5.9% | $41.25 | +39.9% | — | 03753U106 |
| — | AMBRX BIOPHARMA INC | 8,500,000 | $75.82M | 5.0% | $11.67 | — | — | 02290A102 |
| BBIO | BRIDGEBIO PHARMA INC | 4,557,414 | $75.56M | 5.0% | $16.51 | -29.4% | — | 10806X102 |
| ACLX | ARCELLX INC | 1,600,000 | $49.3M | 3.2% | $16.02 | +89.4% | — | 03940C100 |
| — | 89BIO INC | 2,800,000 | $42.64M | 2.8% | $12.95 | — | — | 282559103 |
| ELVN | ENLIVEN THERAPEUTICS INC | 1,936,133 | $42.4M | 2.8% | $20.34 | 0.0% | — | 29337E102 |
| RNAM | AVIDITY BIOSCIENCES INC | 2,612,115 | $40.1M | 2.6% | $25.05 | -12.2% | — | 05370A108 |
| PTGX | PROTAGONIST THERAPEUTICS INC | 1,700,000 | $39.1M | 2.6% | $16.79 | 0.0% | — | 74366E102 |
| PLRX | PLIANT THERAPEUTICS INC | 1,444,000 | $38.41M | 2.5% | $25.88 | +10.0% | — | 729139105 |
| ERAS | ERASCA INC | 10,813,246 | $32.55M | 2.1% | $20.23 | -82.0% | — | 29479A108 |
| — | AEROVATE THERAPEUTICS INC | 1,561,696 | $31.5M | 2.1% | $20.58 | — | — | 008064107 |
| DSGN | DESIGN THERAPEUTICS INC | 5,150,000 | $29.72M | 2.0% | $29.09 | -74.3% | — | 25056L103 |
| — | RAIN ONCOLOGY INC | 2,978,660 | $26.03M | 1.7% | $13.57 | — | — | 75082Q105 |
| IMRX | IMMUNEERING CORP | 2,386,181 | $23.17M | 1.5% | $25.93 | -78.1% | — | 45254E107 |
| GLUE | MONTE ROSA THERAPEUTICS INC | 2,893,717 | $22.54M | 1.5% | $20.37 | -65.9% | — | 61225M102 |
| VRDN | VIRIDIAN THERAPEUTICS INC | 850,000 | $21.62M | 1.4% | $18.71 | +71.4% | — | 92790C104 |
| — | VECTIVBIO HLDG AG | 2,536,617 | $21.59M | 1.4% | $9.84 | — | — | H9060V101 |
| EWTX | EDGEWISE THERAPEUTICS INC | 2,946,887 | $19.66M | 1.3% | $25.59 | -63.8% | — | 28036F105 |
| AXSM | AXSOME THERAPEUTICS INC | 300,000 | $18.5M | 1.2% | $59.77 | +9.9% | — | 05464T104 |
| TARS | TARSUS PHARMACEUTICALS INC | 1,421,422 | $17.87M | 1.2% | $24.46 | -40.2% | — | 87650L103 |
| — | AXONICS INC | 322,240 | $17.58M | 1.2% | $15.11 | — | — | 05465P101 |
| VKTX | VIKING THERAPEUTICS INC | 1,050,000 | $17.48M | 1.2% | $6.42 | +60.9% | — | 92686J106 |
| TNGX | TANGO THERAPEUTICS INC | 4,116,949 | $16.26M | 1.1% | $11.99 | -51.6% | — | 87583X109 |
| SRPT | SAREPTA THERAPEUTICS INC | 110,000 | $15.16M | 1.0% | $100.79 | +28.7% | — | 803607100 |
| CABA | CABALETTA BIO INC | 1,821,739 | $15.07M | 1.0% | $8.45 | +10.8% | — | 12674W109 |
| RCKT | ROCKET PHARMACEUTICALS INC | 868,550 | $14.88M | 1.0% | $16.47 | +18.9% | — | 77313F106 |
| — | KARUNA THERAPEUTICS INC | 80,000 | $14.53M | 1.0% | $143.14 | — | — | 48576A100 |
| GPCR | STRUCTURE THERAPEUTICS INC | 576,373 | $13.71M | 0.9% | $23.79 | — | — | 86366E106 |
| — | ASTRIA THERAPEUTICS INC | 1,000,000 | $13.3M | 0.9% | $10.60 | — | — | 04635X102 |
| — | MORPHIC HLDG INC | 325,000 | $12.23M | 0.8% | $37.64 | — | — | 61775R105 |
| — | RAPT THERAPEUTICS INC | 650,000 | $11.93M | 0.8% | $18.35 | — | — | 75382E109 |
| — | CYMABAY THERAPEUTICS INC | 1,271,429 | $11.09M | 0.7% | $8.72 | — | — | 23257D103 |
| OLMA | OLEMA PHARMACEUTICALS INC | 3,082,000 | $10.7M | 0.7% | $33.00 | -87.6% | — | 68062P106 |
| CYTK | CYTOKINETICS INC | 296,000 | $10.42M | 0.7% | $29.44 | +38.6% | — | 23282W605 |
| PCVX | VAXCYTE INC | 275,000 | $10.31M | 0.7% | $39.24 | +8.1% | — | 92243G108 |
| — | LONGBOARD PHARMACEUTICALS IN | 2,353,141 | $9.436M | 0.6% | $14.61 | — | — | 54300N103 |
| STOK | STOKE THERAPEUTICS INC | 1,087,807 | $9.061M | 0.6% | $26.85 | -66.4% | — | 86150R107 |
| PRME | PRIME MEDICINE INC | 734,350 | $9.033M | 0.6% | $18.06 | -9.8% | — | 74168J101 |
| LIANY | LIANBIO | 4,250,000 | $8.33M | 0.5% | $1.96 | — | — | 53000N108 |
| COGT | COGENT BIOSCIENCES INC | 700,000 | $7.553M | 0.5% | $10.15 | +26.1% | — | 19240Q201 |
| PHVS | PHARVARIS N V | 816,460 | $6.577M | 0.4% | $25.75 | -65.8% | — | N69605108 |
| — | VIGIL NEUROSCIENCE INC | 616,786 | $6.038M | 0.4% | $6.82 | — | — | 92673K108 |
| AVIR | ATEA PHARMACEUTICALS INC | 1,547,181 | $5.183M | 0.3% | $32.23 | -87.4% | — | 04683R106 |
| — | VERVE THERAPEUTICS INC | 350,000 | $5.047M | 0.3% | $49.89 | — | — | 92539P101 |
| ANNX | ANNEXON INC | 1,250,000 | $4.813M | 0.3% | $5.50 | 0.0% | — | 03589W102 |
| IDYA | IDEAYA BIOSCIENCES INC | 350,000 | $4.806M | 0.3% | $12.99 | +28.3% | — | 45166A102 |
| GHRS | GH RESEARCH PLC | 593,043 | $4.738M | 0.3% | $20.43 | -55.0% | — | G3855L106 |
| — | GREENLIGHT BIOSCIENCS HLDS P | 9,188,659 | $3.973M | 0.3% | $6.85 | — | — | 39536G105 |
| — | ICOSAVAX INC | 643,825 | $3.734M | 0.2% | $20.77 | — | — | 45114M109 |
| — | ELEVATION ONCOLOGY INC | 1,952,032 | $3.709M | 0.2% | $12.89 | — | — | 28623U101 |
| BCAB | BIOATLA INC | 1,181,115 | $3.165M | 0.2% | $19.72 | -81.7% | — | 09077B104 |
| FULC | FULCRUM THERAPEUTICS INC | 1,081,490 | $3.082M | 0.2% | $8.96 | 0.0% | — | 359616109 |
| — | POSEIDA THERAPEUTICS INC | 1,000,000 | $3.08M | 0.2% | $3.53 | — | — | 73730P108 |
| ELDN | ELEDON PHARMACEUTICALS INC | 1,217,882 | $2.874M | 0.2% | $15.09 | -82.2% | — | 28617K101 |
| ALXO | ALX ONCOLOGY HLDGS INC | 612,079 | $2.767M | 0.2% | $42.62 | -82.2% | — | 00166B105 |
| CNTA | CENTESSA PHARMACEUTICALS PLC | 561,600 | $2.162M | 0.1% | $15.97 | — | — | 152309100 |
| — | GALECTO INC | 1,020,238 | $2.03M | 0.1% | $12.30 | — | — | 36322Q107 |
| — | TALARIS THERAPEUTICS INC | 900,649 | $1.693M | 0.1% | $14.20 | — | — | 87410C104 |
| — | X4 PHARMACEUTICALS INC | 1,628,980 | $1.417M | 0.1% | $1.66 | — | — | 98420X103 |
| BHVN | BIOHAVEN LTD | 81,963 | $1.12M | 0.1% | $14.12 | +12.7% | — | G1110E107 |
| PYXS | PYXIS ONCOLOGY INC | 272,537 | $1.093M | 0.1% | $11.45 | -82.6% | — | 747324101 |
| AUTL | AUTOLUS THERAPEUTICS PLC | 392,167 | $722K | 0.0% | $31.47 | — | — | 05280R100 |
| EYPT | EYEPOINT PHARMACEUTICALS INC | 225,065 | $662K | 0.0% | $3.57 | 0.0% | — | 30233G209 |
| — | LEAP THERAPEUTICS INC | 1,481,511 | $504K | 0.0% | $0.34 | — | — | 52187K101 |
| — | GRAPHITE BIO INC | 199,547 | $489K | 0.0% | $29.19 | — | — | 38870X104 |
| — | CHEMOMAB THERAPEUTICS LTD | 288,169 | $458K | 0.0% | $4.80 | — | — | 16385C104 |
| — | HARPOON THERAPEUTICS INC | 540,600 | $402K | 0.0% | $9.47 | — | — | 41358P106 |
| — | ATRECA INC | 319,057 | $364K | 0.0% | $8.53 | — | — | 04965G109 |
| — | ORCHARD THERAPEUTICS PLC | 25,664 | $138K | 0.0% | $5.38 | — | — | 68570P200 |