13F HOLDINGS REPORT
DEERFIELD MANAGEMENT COMPANY, L.P. (SERIES C)
Quarter ended Q3 2023 · Filed August 14, 2023 · Accession 0000950159-23-000249
Total Value
$4.68B
Positions
101
Other Managers
1
Confidential Omitted
No
Holdings (101)
| # | Issuer | Ticker / CUSIP | Shares | Value | % of Filing |
|---|---|---|---|---|---|
| 1 | NUVALENT INC | NUVL | 19,991,024 | $843.0M | 18.00% |
| 2 | GLAUKOS CORP | GKOS | 271,452,000 | $412.7M | 8.81% |
| 3 | VIATRIS INC | VTRS | 17,703,484 | $176.7M | 3.77% |
| 4 | AMEDISYS INC | 023436108 | 1,794,000 | $164.0M | 3.50% |
| 5 | NATERA INC | NTRA | 101,042,000 | $146.9M | 3.14% |
| 6 | ADAPTHEALTH CORP | AHCO | 11,094,914 | $135.0M | 2.88% |
| 7 | IONIS PHARMACEUTICALS INC | IONS | 127,800,000 | $121.0M | 2.58% |
| 8 | TABULA RASA HEALTHCARE INC | 873379AA9 | 144,516,000 | $120.0M | 2.56% |
| 9 | BROOKDALE SR LIVING INC | 112463AC8 | 145,955,000 | $114.8M | 2.45% |
| 10 | NEUROCRINE BIOSCIENCES INC | NBIX | 1,209,714 | $114.1M | 2.44% |
| 11 | CATALYST PHARMACEUTICALS INC | CPRX | 8,192,000 | $110.1M | 2.35% |
| 12 | ACCOLADE INC | 00437EAB8 | 122,598,000 | $102.1M | 2.18% |
| 13 | INSMED INC | INSM | 103,200,000 | $98.2M | 2.10% |
| 14 | DECIPHERA PHARMACEUTICALS IN | 24344T101 | 6,707,026 | $94.4M | 2.02% |
| 15 | INTERCEPT PHARMACEUTICALS IN | INTR | 98,354,000 | $94.0M | 2.01% |
| 16 | CENTENE CORP DEL | CNC | 1,349,000 | $91.0M | 1.94% |
| 17 | OWENS & MINOR INC NEW | 690732102 | 4,745,000 | $90.3M | 1.93% |
| 18 | MERUS N V | N5749R100 | 3,031,938 | $79.8M | 1.70% |
| 19 | ARS PHARMACEUTICALS INC | SPRY | 11,077,927 | $74.2M | 1.58% |
| 20 | GUARDANT HEALTH INC | GH | 89,036,000 | $63.9M | 1.36% |
| 21 | HILLEVAX INC | 43157M102 | 3,329,231 | $57.2M | 1.22% |
| 22 | ENHABIT INC | EHAB | 4,809,803 | $55.3M | 1.18% |
| 23 | NANOSTRING TECHNOLOGIES INC | 63009RAD1 | 70,204,000 | $54.8M | 1.17% |
| 24 | BROOKDALE SR LIVING INC | 112463104 | 12,679,651 | $53.5M | 1.14% |
| 25 | IDEAYA BIOSCIENCES INC | IDYA | 2,268,628 | $53.3M | 1.14% |
| 26 | LARIMAR THERAPEUTICS INC | LRMR | 16,941,357 | $53.0M | 1.13% |
| 27 | CAREMAX INC | 14171W103 | 15,861,090 | $49.3M | 1.05% |
| 28 | REVOLUTION MEDICINES INC | RVMDW | 1,751,496 | $46.9M | 1.00% |
| 29 | LIVONGO HEALTH INC | 539183AA1 | 50,000,000 | $45.2M | 0.96% |
| 30 | GUARDANT HEALTH INC | GH | 1,253,999 | $44.9M | 0.96% |
| 31 | SPRINGWORKS THERAPEUTICS INC | 85205L107 | 1,579,349 | $41.4M | 0.88% |
| 32 | COGENT BIOSCIENCES INC | COGT | 3,366,345 | $39.9M | 0.85% |
| 33 | SILK RD MED INC | 82710M100 | 1,132,229 | $36.8M | 0.79% |
| 34 | KURA ONCOLOGY INC | KURA | 3,238,000 | $34.3M | 0.73% |
| 35 | PTC THERAPEUTICS INC | PTCT | 32,000,000 | $33.0M | 0.70% |
| 36 | EDGEWISE THERAPEUTICS INC | EWTX | 3,933,137 | $30.5M | 0.65% |
| 37 | CABALETTA BIO INC | CABA | 2,340,118 | $30.2M | 0.64% |
| 38 | NEWAMSTERDAM PHARMA COMPANY | NAMSW | 2,535,723 | $30.1M | 0.64% |
| 39 | DOCGO INC | DCGO | 3,059,000 | $28.7M | 0.61% |
| 40 | HEALTH CATALYST INC | HCAT | 30,000,000 | $28.6M | 0.61% |
| 41 | APELLIS PHARMACEUTICALS INC | APLS | 313,289 | $28.5M | 0.61% |
| 42 | STRUCTURE THERAPEUTICS INC | GPCR | 627,813 | $26.1M | 0.56% |
| 43 | INTERCEPT PHARMACEUTICALS IN | INTR | 2,077,893 | $23.0M | 0.49% |
| 44 | AMYLYX PHARMACEUTICALS INC | AMLX | 1,050,198 | $22.7M | 0.48% |
| 45 | REVANCE THERAPEUTICS INC | 761330109 | 870,000 | $22.0M | 0.47% |
| 46 | XERIS BIOPHARMA HOLDINGS INC | XERS | 18,000,000 | $21.4M | 0.46% |
| 47 | ALPHATEC HLDGS INC | ATEC | 1,189,648 | $21.4M | 0.46% |
| 48 | VENTYX BIOSCIENCES INC | 92332V107 | 617,000 | $20.2M | 0.43% |
| 49 | VIGIL NEUROSCIENCE INC | 92673K108 | 2,052,010 | $19.3M | 0.41% |
| 50 | DISC MEDICINE INC | IRON | 430,000 | $19.1M | 0.41% |
| 51 | VIKING THERAPEUTICS INC | VKTX | 1,125,000 | $18.2M | 0.39% |
| 52 | DENALI THERAPEUTICS INC | DNLI | 594,989 | $17.6M | 0.37% |
| 53 | TERNS PHARMACEUTICALS INC | TERN | 1,898,743 | $16.6M | 0.35% |
| 54 | DA32 LIFE SCNCE TEC ACQSTN C | 23312M106 | 1,600,000 | $16.4M | 0.35% |
| 55 | INVITAE CORP | 46185LAB9 | 17,211,000 | $15.3M | 0.33% |
| 56 | DAY ONE BIOPHARMACEUTICALS I | DAWN | 1,269,992 | $15.2M | 0.32% |
| 57 | MINERALYS THERAPEUTICS INC | MLYS | 837,000 | $14.3M | 0.30% |
| 58 | PULMONX CORP | LUNG | 1,064,285 | $14.0M | 0.30% |
| 59 | INSMED INC | INSM | 658,546 | $13.9M | 0.30% |
| 60 | ROIVANT SCIENCES LTD | ROIV | 1,354,974 | $13.7M | 0.29% |
| 61 | ACELYRIN INC | 00445A100 | 650,000 | $13.6M | 0.29% |
| 62 | FUSION PHARMACEUTICALS INC | 36118A100 | 2,823,000 | $13.2M | 0.28% |
| 63 | THESEUS PHARMACEUTICALS INC | 88369M101 | 1,400,352 | $13.1M | 0.28% |
| 64 | PRIME MEDICINE INC | PRME | 885,314 | $13.0M | 0.28% |
| 65 | ANAPTYSBIO INC | ANABV | 613,000 | $12.5M | 0.27% |
| 66 | 4D MOLECULAR THERAPEUTICS IN | FDMT | 650,000 | $11.7M | 0.25% |
| 67 | VERASTEM INC | VSTM | 1,538,461 | $11.4M | 0.24% |
| 68 | AXONICS INC | 05465P101 | 225,000 | $11.4M | 0.24% |
| 69 | ALIGNMENT HEALTHCARE INC | ALHC | 1,842,000 | $10.6M | 0.23% |
| 70 | NUVATION BIO INC | NUVB | 5,854,860 | $10.5M | 0.22% |
| 71 | MERSANA THERAPEUTICS INC | 59045L106 | 2,885,400 | $9.5M | 0.20% |
| 72 | PHATHOM PHARMACEUTICALS INC | PHAT | 656,000 | $9.4M | 0.20% |
| 73 | BIOCRYST PHARMACEUTICALS INC | BCRX | 1,322,000 | $9.3M | 0.20% |
| 74 | BLACK DIAMOND THERAPEUTICS I | BDTX | 1,800,000 | $9.1M | 0.19% |
| 75 | GENEDX HOLDINGS CORP | WGSWW | 1,253,895 | $7.5M | 0.16% |
| 76 | ALECTOR INC | ALEC | 1,055,192 | $6.3M | 0.14% |
| 77 | NEOGENOMICS INC | NEO | 6,500,000 | $6.1M | 0.13% |
| 78 | FOGHORN THERAPEUTICS INC | FHTX | 777,525 | $5.5M | 0.12% |
| 79 | SINGULAR GENOMICS SYSTEMS IN | 82933R100 | 6,450,871 | $5.4M | 0.11% |
| 80 | NYXOAH S A | NYXH | 455,262 | $3.6M | 0.08% |
| 81 | ABEONA THERAPEUTICS INC | ABEO | 869,565 | $3.5M | 0.07% |
| 82 | ROIVANT SCIENCES LTD | ROIV | 1,000,000 | $2.5M | 0.05% |
| 83 | ACUTUS MED INC | 005111109 | 2,660,808 | $2.4M | 0.05% |
| 84 | ELEVATION ONCOLOGY INC | 28623U101 | 1,381,416 | $2.1M | 0.04% |
| 85 | ANNEXON INC | ANNX | 583,913 | $2.1M | 0.04% |
| 86 | THE ONCOLOGY INSTITUTE INC | 68236X100 | 3,360,052 | $1.8M | 0.04% |
| 87 | ORCHARD THERAPEUTICS PLC | 68570P200 | 316,169 | $1.6M | 0.04% |
| 88 | QUANTUM SI INC | QSIAW | 797,500 | $1.4M | 0.03% |
| 89 | CALCIMEDICA INC | CALC | 265,657 | $1.1M | 0.02% |
| 90 | CAREMAX INC | 14171W111 | 672,000 | $259,392 | 0.01% |
| 91 | MEDAVAIL HOLDINGS INC | 58406B103 | 836,626 | $205,057 | 0.00% |
| 92 | NEWAMSTERDAM PHARMA COMPANY | NAMSW | 92,787 | $193,925 | 0.00% |
| 93 | BUTTERFLY NETWORK INC | BFLY | 733,333 | $172,700 | 0.00% |
| 94 | QUANTUM SI INC | QSIAW | 333,333 | $76,700 | 0.00% |
| 95 | THE ONCOLOGY INSTITUTE INC | 68236X118 | 1,250,000 | $34,875 | 0.00% |
| 96 | SOMALOGIC INC | 83444K113 | 120,000 | $30,000 | 0.00% |
| 97 | SIENTRA INC | 82621J204 | 10,000 | $29,300 | 0.00% |
| 98 | NUVATION BIO INC | NUVB | 166,666 | $27,567 | 0.00% |
| 99 | MEDTECH ACQUISITION CORP | 58507N113 | 333,333 | $13,967 | 0.00% |
| 100 | SURROZEN INC | SRZNW | 166,666 | $9,200 | 0.00% |
| 101 | MEDTECH ACQUISITION CORP | 58507N204 | 1 | $10 | 0.00% |