DEERFIELD MANAGEMENT COMPANY, L.P. (SERIES C)

data from 30/09/2025

Capitalization

$ 6.551 B 18.89 %

Average holding period

5 ans

Performance

$ 22.981 B 280 884.32 %

Capitalization

Portfolio size

Portfolio performance

Portfolio performance %

Performance compared to S&P 500 (%)

Stock in DEERFIELD MANAGEMENT COMPANY, L.P. (SERIES C)

Date Ticket Name Weight Capitalization Share number First added Performance ($) Performance (%)
2025/09/30 NUVL NUVALENT INC 23.75% 1.556 B $ 17991024 2021/09/30 183.149 M $ 13.34 %
2025/09/30 CNC CENTENE CORP DEL 4.93% 322.761 M $ 9046000 2016/12/31 -59.248 M $ -34.27 %
2025/09/30 MRUS MERUS N V 4.38% 286.867 M $ 3046916 2021/12/31 140.631 M $ 78.99 %
2025/09/30 VTRS VIATRIS INC 3.64% 238.581 M $ 24099083 2020/12/31 23.303 M $ 10.86 %
2025/09/30 UTHR UNITED THERAPEUTICS CORP DEL 2.73% 178.581 M $ 425993 2025/03/31 71.287 M $ 45.89 %
2025/09/30 RVMD REVOLUTION MEDICINES INC 2.60% 170.471 M $ 3650342 2020/03/31 33.536 M $ 26.94 %
2025/09/30 INDV INDIVIOR PLC 2.57% 168.452 M $ 6986811 2024/09/30 99.014 M $ 63.57 %
2025/09/30 MIRUM PHARMACEUTICALS INC 2.57% 168.191 M $ 70000000 2024/06/30 44.100 M $ 35.50 %
2025/09/30 NBIX NEUROCRINE BIOSCIENCES INC 2.54% 166.258 M $ 1184345 2021/03/31 17.155 M $ 11.69 %
2025/09/30 COGT COGENT BIOSCIENCES INC 1.98% 130.003 M $ 9053118 2020/12/31 18.957 M $ 100.00 %
2025/09/30 IONS IONIS PHARMACEUTICALS INC 1.98% 129.510 M $ 1979669 2025/09/30 0.000 $ 0.00 %
2025/09/30 NAMS NEWAMSTERDAM PHARMA COMPANY 1.85% 121.345 M $ 4266693 2024/03/31 52.848 M $ 57.04 %
2025/09/30 VERA VERA THERAPEUTICS INC 1.62% 105.812 M $ 3641157 2025/03/31 18.415 M $ 23.34 %
2025/09/30 BMY BRISTOL-MYERS SQUIBB CO 1.61% 105.433 M $ 2337771 2025/09/30 0.000 $ 0.00 %
2025/09/30 AHCO ADAPTHEALTH CORP 1.57% 102.726 M $ 11477730 2019/12/31 -4.754 M $ -5.09 %
2025/09/30 LRMR LARIMAR THERAPEUTICS INC 1.51% 98.861 M $ 30606974 2020/06/30 7.219 M $ 11.76 %
2025/09/30 BKD BROOKDALE SR LIVING INC 1.51% 98.605 M $ 11641642 2018/06/30 23.197 M $ 21.70 %
2025/09/30 CPRX CATALYST PHARMACEUTICALS INC 1.50% 98.003 M $ 4974767 2022/09/30 -5.759 M $ -9.22 %
2025/09/30 LEGN LEGEND BIOTECH CORP 1.47% 96.602 M $ 2962338 2024/12/31 -8.532 M $ -8.12 %
2025/09/30 BCRX BIOCRYST PHARMACEUTICALS INC 1.41% 92.363 M $ 12169000 2023/03/31 -6.428 M $ -15.29 %
2025/09/30 TANDEM DIABETES CARE INC 1.33% 87.143 M $ 100000000 2025/06/30 -3.659 M $ -9.50 %
2025/09/30 MRK MERCK & CO INC 1.32% 86.448 M $ 1030000 2025/06/30 4.091 M $ 6.03 %
2025/09/30 PFE PFIZER INC 1.29% 84.181 M $ 3303790 2025/03/31 5.340 M $ 5.12 %
2025/09/30 IONIS PHARMACEUTICALS INC 1.26% 82.658 M $ 60000000 2025/09/30 0.000 $ 0.00 %
2025/09/30 CERT CERTARA INC 1.26% 82.357 M $ 6739537 2025/03/31 2.042 M $ 4.44 %
2025/09/30 INSP INSPIRE MED SYS INC 1.19% 77.739 M $ 1047694 2025/06/30 -7.780 M $ -42.82 %
2025/09/30 SPRY ARS PHARMACEUTICALS INC 1.15% 75.413 M $ 7503812 2022/12/31 -71.961 M $ -42.41 %
2025/09/30 INSM INSMED INC 1.04% 67.829 M $ 471000 2024/06/30 30.389 M $ 43.09 %
2025/09/30 BIO BIO RAD LABS INC 0.97% 63.388 M $ 226070 2023/09/30 8.833 M $ 16.19 %
2025/09/30 NEOGENOMICS INC 0.96% 62.923 M $ 72689000 2025/09/30 0.000 $ 0.00 %
2025/09/30 PHVS PHARVARIS N V 0.93% 60.939 M $ 2442464 2023/12/31 14.828 M $ 41.76 %
2025/09/30 IRON DISC MEDICINE INC 0.93% 60.754 M $ 919403 2023/06/30 12.063 M $ 24.77 %
2025/09/30 IDYA IDEAYA BIOSCIENCES INC 0.89% 58.584 M $ 2153043 2022/09/30 24.236 M $ 29.45 %
2025/09/30 BBOT BRIDGEBIO ONCOLOGY THERAPEUT 0.86% 56.573 M $ 4885446 2025/09/30 0.000 $ 0.00 %
2025/09/30 NVST ENVISTA HOLDINGS CORPORATION 0.71% 46.730 M $ 2294036 2024/09/30 1.839 M $ 4.25 %
2025/09/30 PRAX PRAXIS PRECISION MEDICINES I 0.68% 44.565 M $ 840851 2025/03/31 7.522 M $ 26.04 %
2025/09/30 CRMD CORMEDIX INC 0.59% 38.656 M $ 3323833 2025/09/30 0.000 $ 0.00 %
2025/09/30 EHAB ENHABIT INC 0.58% 38.029 M $ 4747746 2022/09/30 -7.791 M $ -16.91 %
2025/09/30 EMBC EMBECTA CORP 0.56% 36.974 M $ 2620421 2023/12/31 12.154 M $ 45.61 %
2025/09/30 LIVANOVA PLC 0.56% 36.861 M $ 34280000 2025/06/30 1.500 M $ 5.91 %
2025/09/30 CELC CELCUITY INC 0.55% 36.236 M $ 733530 2025/09/30 0.000 $ 0.00 %
2025/09/30 CNMD CONMED CORP 0.55% 35.752 M $ 760196 2023/12/31 -3.536 M $ -9.70 %
2025/09/30 ZBIO ZENAS BIOPHARMA INC 0.53% 34.697 M $ 1562942 2024/09/30 19.552 M $ 129.10 %
2025/09/30 NEO NEOGENOMICS INC 0.52% 34.333 M $ 4447331 2025/06/30 880.680 K $ 5.61 %
2025/09/30 ARWR ARROWHEAD PHARMACEUTICALS IN 0.52% 34.249 M $ 993000 2025/09/30 0.000 $ 0.00 %
2025/09/30 DAWN DAY ONE BIOPHARMACEUTICALS I 0.51% 33.173 M $ 4705413 2021/06/30 2.048 M $ 8.46 %
2025/09/30 KYMR KYMERA THERAPEUTICS INC 0.49% 32.390 M $ 572258 2024/12/31 8.463 M $ 29.70 %
2025/09/30 CDNA CAREDX INC 0.49% 31.857 M $ 2191000 2025/09/30 0.000 $ 0.00 %
2025/09/30 ALNY ALNYLAM PHARMACEUTICALS INC 0.47% 30.978 M $ 67935 2023/12/31 18.837 M $ 39.84 %
2025/09/30 ACHC ACADIA HEALTHCARE COMPANY IN 0.45% 29.440 M $ 1189000 2025/09/30 0.000 $ 0.00 %
2025/09/30 SION SIONNA THERAPEUTICS INC 0.44% 28.545 M $ 970590 2025/03/31 11.705 M $ 69.51 %
2025/09/30 SVRA SAVARA INC 0.43% 28.431 M $ 7964000 2024/09/30 10.274 M $ 56.58 %
2025/09/30 IMMUNOCORE HLDGS PLC 0.41% 27.041 M $ 30000000 2025/03/31 1.191 M $ 4.61 %
2025/09/30 LANTHEUS HLDGS INC 0.41% 26.533 M $ 25255000 2024/03/31 -5.556 M $ -17.33 %
2025/09/30 PHR PHREESIA INC 0.40% 26.266 M $ 1116752 2024/06/30 -5.012 M $ -17.36 %
2025/09/30 MRNA MODERNA INC 0.39% 25.830 M $ 1000000 2025/09/30 0.000 $ 0.00 %
2025/09/30 VCYT VERACYTE INC 0.38% 24.924 M $ 726000 2025/06/30 4.562 M $ 27.01 %
2025/09/30 VTR VENTAS INC 0.38% 24.776 M $ 354000 2025/06/30 2.421 M $ 10.83 %
2025/09/30 BBNX BETA BIONICS INC 0.35% 23.216 M $ 1168415 2025/03/31 6.204 M $ 36.47 %
2025/09/30 XENE XENON PHARMACEUTICALS INC 0.33% 21.762 M $ 542020 2025/06/30 4.797 M $ 28.27 %
2025/09/30 TSHA TAYSHA GENE THERAPIES INC 0.27% 17.612 M $ 5386000 2025/06/30 5.171 M $ 41.56 %
2025/09/30 CGEM CULLINAN THERAPEUTICS INC 0.27% 17.357 M $ 2927013 2024/03/31 -6.169 M $ -21.25 %
2025/09/30 FHTX FOGHORN THERAPEUTICS INC 0.24% 15.919 M $ 3255514 2024/06/30 618.547 K $ 4.04 %
2025/09/30 MNPR MONOPAR THERAPEUTICS INC 0.20% 13.048 M $ 159765 2025/09/30 0.000 $ 0.00 %
2025/09/30 EWTX EDGEWISE THERAPEUTICS INC 0.19% 12.420 M $ 765694 2021/03/31 6.429 M $ 23.72 %
2025/09/30 OMDA OMADA HEALTH INC 0.19% 12.229 M $ 553107 2025/06/30 2.107 M $ 20.82 %
2025/09/30 TOI THE ONCOLOGY INSTITUTE INC 0.18% 11.727 M $ 3360052 2021/12/31 4.838 M $ 70.24 %
2025/09/30 IART INTEGRA LIFESCIENCES HLDGS C 0.17% 11.390 M $ 794865 2025/03/31 1.637 M $ 16.79 %
2025/09/30 GPCR STRUCTURE THERAPEUTICS INC 0.16% 10.455 M $ 373407 2023/03/31 2.711 M $ 35.00 %
2025/09/30 SYRE SPYRE THERAPEUTICS INC 0.16% 10.285 M $ 613665 2024/12/31 1.098 M $ 11.96 %
2025/09/30 DCGO DOCGO INC 0.10% 6.287 M $ 4622708 2023/03/31 -1.038 M $ -13.38 %
2025/09/30 SI SHOULDER INNOVATIONS INC 0.09% 6.056 M $ 482572 2025/09/30 0.000 $ 0.00 %
2025/09/30 JBIO JADE BIOSCIENCES INC 0.07% 4.584 M $ 531163 2025/06/30 -722.381 K $ -13.61 %
2025/09/30 ALGN ALIGN TECHNOLOGY INC 0.06% 4.106 M $ 32789 2025/06/30 -124.693 K $ -33.86 %
2025/09/30 PBH PRESTIGE CONSMR HEALTHCARE I 0.06% 4.029 M $ 64563 2025/09/30 0.000 $ 0.00 %
2025/09/30 CALC CALCIMEDICA INC 0.06% 3.999 M $ 1300000 2024/03/31 1.924 M $ 92.50 %
2025/09/30 UFPT UFP TECHNOLOGIES INC 0.06% 3.725 M $ 18660 2025/06/30 -67.597 K $ -18.25 %
2025/09/30 KIDS ORTHOPEDIATRICS CORP 0.05% 3.597 M $ 194109 2025/06/30 -45.683 K $ -13.73 %
2025/09/30 VREX VAREX IMAGING CORP 0.05% 3.537 M $ 285207 2025/09/30 0.000 $ 0.00 %
2025/09/30 MMSI MERIT MED SYS INC 0.05% 3.483 M $ 41846 2025/09/30 0.000 $ 0.00 %
2025/09/30 HAE HAEMONETICS CORP MASS 0.05% 3.367 M $ 69089 2025/06/30 -91.295 K $ -34.67 %
2025/09/30 HTFL HEARTFLOW INC 0.05% 3.366 M $ 100000 2025/09/30 0.000 $ 0.00 %
2025/09/30 KVUE KENVUE INC 0.05% 3.146 M $ 193853 2025/09/30 0.000 $ 0.00 %
2025/09/30 ALEC ALECTOR INC 0.05% 3.123 M $ 1055192 2019/03/31 1.646 M $ 111.43 %
2025/09/30 ATRC ATRICURE INC 0.05% 3.087 M $ 87569 2025/06/30 27.622 K $ 7.57 %
2025/09/30 BSX BOSTON SCIENTIFIC CORP 0.05% 3.057 M $ 31312 2025/09/30 0.000 $ 0.00 %
2025/09/30 TXG 10X GENOMICS INC 0.05% 3.053 M $ 261188 2024/06/30 1.243 K $ 0.95 %
2025/09/30 RDNT RADNET INC 0.05% 3.042 M $ 39913 2025/06/30 29.065 K $ 33.91 %
2025/09/30 IRTC IRHYTHM TECHNOLOGIES INC 0.05% 2.969 M $ 17262 2025/09/30 0.000 $ 0.00 %
2025/09/30 COO COOPER COS INC 0.05% 2.956 M $ 43110 2025/06/30 -16.452 K $ -3.65 %
2025/09/30 REVVITY INC 0.04% 2.940 M $ 33541 2025/09/30 0.000 $ 0.00 %
2025/09/30 BLFS BIOLIFE SOLUTIONS INC 0.04% 2.837 M $ 111195 2025/06/30 54.269 K $ 18.43 %
2025/09/30 LMAT LEMAITRE VASCULAR INC 0.04% 2.622 M $ 29959 2025/06/30 18.593 K $ 5.37 %
2025/09/30 STAA STAAR SURGICAL CO 0.04% 2.606 M $ 96989 2025/09/30 0.000 $ 0.00 %
2025/09/30 TRUP TRUPANION INC 0.04% 2.469 M $ 57045 2025/09/30 0.000 $ 0.00 %
2025/09/30 DVA DAVITA INC 0.04% 2.467 M $ 18567 2025/06/30 -20.127 K $ -6.73 %
2025/09/30 ISRG INTUITIVE SURGICAL INC 0.04% 2.432 M $ 5438 2025/09/30 0.000 $ 0.00 %
2025/09/30 WAT WATERS CORP 0.04% 2.364 M $ 7885 2025/09/30 0.000 $ 0.00 %
2025/09/30 CRVL CORVEL CORP 0.04% 2.339 M $ 30216 2025/06/30 -50.542 K $ -24.67 %
2025/09/30 ENOV ENOVIS CORPORATION 0.03% 2.100 M $ 69213 2025/06/30 -10.472 K $ -3.25 %