Avidity Partners Management LP Q4 2020 Filing
Filed February 16, 2021
Portfolio Value
$3.1B
Holdings
95
Report Date
Q4 2020
Filing Type
13F-HR
All Holdings (95 positions)
| # | Stock | Shares | Value | % Portfolio | Type |
|---|---|---|---|---|---|
| 1 | AVTRAVANTOR INC | 6,566,700 | $184.9M | 6.00% | |
| 2 | ARVNARVINAS INC | 1,787,358 | $151.8M | 4.93% | |
| 3 | ABBVABBVIE INC | 1,356,000 | $145.3M | 4.72% | |
| 4 | LLYLILLY ELI & CO | 810,500 | $136.8M | 4.44% | |
| 5 | AZNASTRAZENECA PLC | 2,300,000 | $115.0M | 3.73% | |
| 6 | MRVIMARAVAI LIFESCIENCES HLDGS I | 3,445,772 | $96.7M | 3.14% | |
| 7 | DGXQUEST DIAGNOSTIC INC | 792,100 | $94.4M | 3.06% | |
| 8 | BMRNBIOMARIN PHARMACEUTICAL INC | 992,900 | $87.1M | 2.83% | |
| 9 | —BIOHAVEN PHARMACTL HLDG CO L | 1,012,900 | $86.8M | 2.82% | Call |
| 10 | HZNPHORIZON THERAPEUTICS PUB L | 1,169,300 | $85.5M | 2.78% | |
| 11 | MRTXEURMIRATI THERAPEUTICS INC | 380,000 | $83.5M | 2.71% | |
| 12 | NBPI MAB | 1,591,000 | $75.0M | 2.44% | |
| 13 | SNDXSYNDAX PHARMACEUTICALS INC | 3,308,000 | $73.6M | 2.39% | |
| 14 | BIIBBIOGEN INC | 248,100 | $60.7M | 1.97% | Call |
| 15 | ZNTLZENTALIS PHARMACEUTICALS INC | 1,135,000 | $59.0M | 1.91% | |
| 16 | CHNGUSDCHANGE HEALTHCARE INC | 3,082,100 | $57.5M | 1.87% | |
| 17 | STTKSHATTUCK LABS INC | 938,813 | $49.2M | 1.60% | |
| 18 | NTRANATERA INC | 479,800 | $47.8M | 1.55% | |
| 19 | ARNAEURARENA PHARMACEUTICALS INC | 621,000 | $47.7M | 1.55% | |
| 20 | CCXIEURCHEMOCENTRYX INC | 757,000 | $46.9M | 1.52% | |
| 21 | TREURTRILLIUM THERAPEUTICS INC | 3,185,200 | $46.9M | 1.52% | |
| 22 | APLSAPELLIS PHARMACEUTICALS INC | 774,000 | $44.3M | 1.44% | |
| 23 | CAHCARDINAL HEALTH INC | 808,000 | $43.3M | 1.40% | |
| 24 | ORGOORGANOGENESIS HLDGS INC | 5,521,500 | $41.6M | 1.35% | |
| 25 | BHCBAUSCH HEALTH COS INC | 1,972,000 | $41.0M | 1.33% | |
| 26 | —KADMON HLDGS INC | 9,570,000 | $39.7M | 1.29% | |
| 27 | XLRNACCELERON PHARMA INC | 299,000 | $38.3M | 1.24% | |
| 28 | SRPTSAREPTA TEHRAPEUTICS INC | 217,400 | $37.1M | 1.20% | |
| 29 | —ATHIRA PHARMA INC | 1,043,873 | $35.8M | 1.16% | |
| 30 | MDTMEDTRONIC PLC | 301,000 | $35.3M | 1.14% | |
| 31 | CTLTEURCATALENT INC | 337,000 | $35.1M | 1.14% | |
| 32 | VRTXVERTEX PHARMACEUTICALS INC | 147,300 | $34.8M | 1.13% | |
| 33 | ANIKANIKA THERAPEUTICS INC | 731,000 | $33.1M | 1.07% | |
| 34 | —SIGILON THERAPEUTICS INC | 688,000 | $33.0M | 1.07% | |
| 35 | EXASEXACT SCIENCES CORP | 247,000 | $32.7M | 1.06% | |
| 36 | EPIEURESSA PHARMA INC | 2,558,000 | $30.5M | 0.99% | |
| 37 | CRDFCARDIFF ONCOLOGY INC | 1,607,000 | $28.9M | 0.94% | |
| 38 | NBIXNEUROCRINE BIOSCIENCES INC | 300,000 | $28.8M | 0.93% | |
| 39 | ACADACADIA PHARMACEUTICALS INC | 527,600 | $28.2M | 0.92% | |
| 40 | AUPHAURINIA PHARMACEUTICALS INC | 2,000,000 | $27.7M | 0.90% | |
| 41 | —ZYMEWORKS INC | 578,100 | $27.3M | 0.89% | |
| 42 | 2L9BLUEPRINT MEDICINES CORP | 240,000 | $26.9M | 0.87% | |
| 43 | ATECALPHATEC HLDGS INC | 1,850,873 | $26.9M | 0.87% | |
| 44 | BTAIEURBIOXCEL THERAPEUTICS INC | 547,000 | $25.3M | 0.82% | |
| 45 | ATRCATRICURE INC | 446,600 | $24.9M | 0.81% | |
| 46 | COLLCOLLEGIUM PHARMACEUTICAL INC | 1,239,000 | $24.8M | 0.81% | |
| 47 | SHCSOTERA HEALTH CO | 700,000 | $19.2M | 0.62% | |
| 48 | —CURIS INC | 2,342,100 | $19.2M | 0.62% | |
| 49 | SIBNSI BONE INC | 639,884 | $19.1M | 0.62% | |
| 50 | DVAXDYNAVAX TECHNOLOGIES CORP | 4,000,000 | $17.8M | 0.58% | |
| 51 | BLUBELLUS HEALTH INC NEW | 5,726,000 | $17.5M | 0.57% | |
| 52 | KNSAKINIKSA PHARMACEUTICALS LTD | 965,300 | $17.1M | 0.55% | |
| 53 | NTLAINTELLIA THERAPEUTICS INC | 303,000 | $16.5M | 0.54% | |
| 54 | NVLSEURALPINE IMMUNE SCIENCES INC | 1,248,000 | $15.7M | 0.51% | |
| 55 | RETAEURREATA PHARMACEUTICALS INC | 125,690 | $15.5M | 0.50% | |
| 56 | SGRYSURGERY PARTNERS INC | 531,000 | $15.4M | 0.50% | |
| 57 | CERTCERTARA INC | 404,663 | $13.6M | 0.44% | |
| 58 | STROSUTRO BIOPHARMA INC | 626,000 | $13.6M | 0.44% | |
| 59 | CDXSCODEXIS INC | 600,000 | $13.1M | 0.43% | |
| 60 | —HARPOON THERAPEUTICS INC | 785,000 | $13.0M | 0.42% | |
| 61 | OLMAOLEMA PHARMACEUTICALS INC | 270,000 | $13.0M | 0.42% | |
| 62 | —ONCOSEC MED INC | 1,952,000 | $12.6M | 0.41% | |
| 63 | KURAKURA ONCOLOGY INC | 347,645 | $11.4M | 0.37% | |
| 64 | TSHATAYSHA GENE THERAPIES INC | 392,000 | $10.4M | 0.34% | |
| 65 | CSTLCASTLE BIOSCIENCES INC | 150,000 | $10.1M | 0.33% | |
| 66 | ALDXALDEYRA THERAPEUTICS INC | 1,435,000 | $9.8M | 0.32% | |
| 67 | SCYXSCYNEXIS INC | 1,255,000 | $9.6M | 0.31% | |
| 68 | OSH3EUROAK STR HEALTH INC | 150,000 | $9.2M | 0.30% | |
| 69 | 2JQGRITSTONE ONCOLOGY INC | 2,122,064 | $8.4M | 0.27% | |
| 70 | —VESPER HEALTHCARE ACQSTN COR | 600,000 | $7.3M | 0.24% | |
| 71 | 1K0IGM BIOSCIENCES INC | 80,000 | $7.1M | 0.23% | |
| 72 | LGNDLIGAND PHARMACEUTICALS INC | 62,100 | $6.2M | 0.20% | |
| 73 | COGTCOGENT BIOSCIENCES INC | 519,645 | $5.8M | 0.19% | |
| 74 | OMGBPOUTSET MED INC | 100,000 | $5.7M | 0.18% | |
| 75 | —BCLS ACQUISITION CORP | 500,000 | $5.6M | 0.18% | |
| 76 | —ARYA SCIENCES ACQUISITION CO | 500,000 | $5.4M | 0.18% | |
| 77 | OCULOCULAR THERAPEUTIX INC | 250,000 | $5.2M | 0.17% | |
| 78 | —HEALTH SCIENCES ACQ CORP 2 | 400,000 | $5.1M | 0.17% | |
| 79 | —FIVE PRIME THERAPEUTICS INC | 300,000 | $5.1M | 0.17% | |
| 80 | PHATPHATHOM PHARMACEUTICALS INC | 152,500 | $5.1M | 0.16% | |
| 81 | BDQMALBIREO PHARMA INC | 125,000 | $4.7M | 0.15% | |
| 82 | MLTXHELIX ACQUISITION CORP | 400,000 | $4.5M | 0.15% | |
| 83 | —LIFESCI ACQUISITION II CORP | 400,000 | $4.3M | 0.14% | |
| 84 | —PANACEA ACQUISITION CORP | 300,000 | $3.8M | 0.12% | |
| 85 | —BCTG ACQUISITION CORP | 300,000 | $3.4M | 0.11% | |
| 86 | 5E7ITEOS THERAPEUTICS INC | 92,574 | $3.1M | 0.10% | |
| 87 | KROSKEROS THERAPEUTICS INC | 40,000 | $2.8M | 0.09% | |
| 88 | RCKTROCKET PHARMACEUTICALS INC | 50,000 | $2.7M | 0.09% | |
| 89 | ANNXANNEXON INC | 70,000 | $1.8M | 0.06% | |
| 90 | ACCDEURACCOLADE INC | 40,000 | $1.7M | 0.06% | |
| 91 | BCABBIOATLA INC | 50,000 | $1.7M | 0.06% | |
| 92 | NRIXNURIX THERAPEUTICS INC | 50,000 | $1.6M | 0.05% | |
| 93 | AMWLAMERICAN WELL CORP | 50,000 | $1.3M | 0.04% | |
| 94 | RLAYRELAY THERAPEUTICS INC | 30,000 | $1.2M | 0.04% | |
| 95 | INZYINOZYME PHARMA INC | 9,683 | $200K | 0.01% |