Rock Springs Capital Management LP Q3 2018 Filing
Filed November 14, 2018
Portfolio Value
$2.8B
Holdings
144
Report Date
Q3 2018
Filing Type
13F-HR
All Holdings (144 positions)
| Stock | Value |
|---|---|
UNHUNITEDHEALTH GROUP INC | $156.7M |
ISRGINTUITIVE SURGICAL INC | $81.2M |
MOHMOLINA HEALTHCARE INC | $81.0M |
NBIXNEUROCRINE BIOSCIENCES INC | $79.3M |
WCGEURWELLCARE HEALTH PLANS INC | $75.5M |
MDGLMADRIGAL PHARMACEUTICALS INC | $73.2M |
AMRNAMARIN CORP PLC | $70.4M |
—GW PHARMACEUTICALS PLC | $69.1M |
PCRXPACIRA PHARMACEUTICALS INC | $63.5M |
HCAHCA HEALTHCARE INC | $63.3M |
EHCENCOMPASS HEALTH CORP | $52.7M |
SRPTSAREPTA THERAPEUTICS INC | $50.1M |
IRTCIRHYTHM TECHNOLOGIES INC | $45.4M |
ALXNALEXION PHARMACEUTICALS INC | $41.7M |
VRTXVERTEX PHARMACEUTICALS INC | $37.8M |
ONCBEIGENE LTD | $37.0M |
PENPENUMBRA INC | $35.2M |
—LOXO ONCOLOGY INC | $34.7M |
TFXTELEFLEX INC | $33.0M |
CELGCELGENE CORP | $32.3M |
SYKSTRYKER CORP | $31.8M |
PRAHPRA HEALTH SCIENCES INC | $31.8M |
EWEDWARDS LIFESCIENCES CORP | $31.3M |
BSXBOSTON SCIENTIFIC CORP | $30.8M |
INGNINOGEN INC | $30.8M |
ABBVABBVIE INC | $30.7M |
EXASEXACT SCIENCES CORP | $30.4M |
ZBHZIMMER BIOMET HLDGS INC | $29.6M |
—SPARK THERAPEUTICS INC | $29.3M |
DVADAVITA INC | $29.3M |
—WRIGHT MED GROUP N V | $29.0M |
—TESARO INC | $28.7M |
—ALDER BIOPHARMACEUTICALS INC | $27.2M |
AFWALIGN TECHNOLOGY INC | $26.4M |
ACHCACADIA HEALTHCARE COMPANY IN | $24.6M |
INCYINCYTE CORP | $24.3M |
COLLCOLLEGIUM PHARMACEUTICAL INC | $24.3M |
TMOTHERMO FISHER SCIENTIFIC INC | $23.4M |
NVTA1EURINVITAE CORP | $23.4M |
BAXBAXTER INTL INC | $22.9M |
—RADIUS HEALTH INC | $22.6M |
PBYIPUMA BIOTECHNOLOGY INC | $22.4M |
IDXXIDEXX LABS INC | $20.8M |
—MEDICINES CO | $20.6M |
—OBSEVA SA | $20.2M |
AXGNAXOGEN INC | $20.0M |
GLPGGALAPAGOS NV | $20.0M |
WSTWEST PHARMACEUTICAL SVSC INC | $19.8M |
FGENEURFIBROGEN INC | $18.6M |
ALLKGUSDALLAKOS INC | $18.2M |
ASMBASSEMBLY BIOSCIENCES INC | $18.2M |
IM8NINSMED INC | $18.0M |
TBPHTHERAVANCE BIOPHARMA INC | $18.0M |
BIIBBIOGEN INC | $17.7M |
ARNAEURARENA PHARMACEUTICALS INC | $17.3M |
ASNDASCENDIS PHARMA A S | $17.3M |
ALNYALNYLAM PHARMACEUTICALS INC | $17.2M |
—AUDENTES THERAPEUTICS INC | $16.8M |
HRTXHERON THERAPEUTICS INC | $16.6M |
ANABANAPTYSBIO INC | $16.5M |
—IMMUNOMEDICS INC | $16.1M |
2L9BLUEPRINT MEDICINES CORP | $15.6M |
RAREULTRAGENYX PHARMACEUTICAL IN | $15.3M |
—ENDOCYTE INC | $15.1M |
—RA PHARMACEUTICALS INC | $13.6M |
RIGLUSDRIGEL PHARMACEUTICALS INC | $13.2M |
—INTERSECT ENT INC | $13.2M |
—EPIZYME INC | $13.2M |
ELANELANCO ANIMAL HEALTH INC | $13.1M |
ACRSACLARIS THERAPEUTICS INC | $12.8M |
ARGXARGENX SE | $12.5M |
—MOMENTA PHARMACEUTICALS INC | $12.5M |
GTHXEURG1 THERAPEUTICS INC | $12.2M |
BMRNBIOMARIN PHARMACEUTICAL INC | $12.1M |
AM6AMICUS THERAPEUTICS INC | $12.1M |
—ZOGENIX INC | $11.7M |
AG8AGILENT TECHNOLOGIES INC | $11.6M |
—RETROPHIN INC | $11.5M |
MRTXEURMIRATI THERAPEUTICS INC | $11.3M |
CHRSCOHERUS BIOSCIENCES INC | $11.1M |
ARDXARDELYX INC | $11.0M |
FIXXEURHOMOLOGY MEDICINES INC | $10.7M |
EX9EXELIXIS INC | $10.5M |
ADAPYADAPTIMMUNE THERAPEUTICS PLC | $10.2M |
—TRANSLATE BIO INC | $10.1M |
—MERSANA THERAPEUTICS INC | $10.0M |
—BIOHAVEN PHARMACTL HLDG CO L | $9.8M |
—MYOVANT SCIENCES LTD | $9.2M |
—APTINYX INC | $8.8M |
—ACHILLION PHARMACEUTICALS IN | $8.8M |
—RTI SURGICAL INC | $8.8M |
—PORTOLA PHARMACEUTICALS INC | $8.6M |
—ODONATE THERAPEUTICS INC | $8.5M |
—FIVE PRIME THERAPEUTICS INC | $8.3M |
CLVSEURCLOVIS ONCOLOGY INC | $8.0M |
ENTAENANTA PHARMACEUTICALS INC | $7.9M |
—BLUEBIRD BIO INC | $7.7M |
KURAKURA ONCOLOGY INC | $7.1M |
SG7SAGE THERAPEUTICS INC | $6.9M |
ZLABZAI LAB LTD | $6.8M |
Page 1 of 2Next