IR
Superintel
OverviewMarketsWatchlist
© 2026 IR SuperintelMethodologyContact

Rock Springs Capital Management LP

Q2 2016 Holdings

Filed 2016-08-15 | 137 holdings | $144.4M | 13F-HR | View on SEC ↗ · Holdings Table ↗

Sign in to see sub-manager breakdown

IssuerClassCUSIPValue ↓Shares% Portfolio
Acadia Healthcare Company in(ACHC)COM00404A109$46.4M837,00032.1%
Aclaris Therapeutics Inc(ACRS)COM00461U105$18.5M1,000,00012.8%
Collegium Pharmaceutical Inc(COLL)COM19459J104$14.4M1,215,00010.0%
Biogen Inc(BIIB)COM09062X103$13.9M57,6509.7%
Ardelyx Inc(ARDX)COM039697107$11.1M1,275,0007.7%
Biomarin Pharmaceutical Inc(BMRN)COM09061G101$8.8M113,0006.1%
Coherus Biosciences Inc(CHRS)COM19249H103$6.8M400,0004.7%
Beigene LTD(ONC)SPONSORED ADR07725L102$6.7M225,0004.6%
Corvus Pharmaceuticals Inc(CRVS)COM221015100$6.4M450,0004.4%
Adaptimmune Therapeutics PLC(ADAPY)SPONDS ADR00653A107$6.2M765,0014.3%
Ascendis Pharma A S(ASND)SPONSORED ADR04351P101$4.0M300,0002.8%
Aetna Inc NewCOM00817Y108$53.7K440,1000.0%
Allergan PLCSHSG0177J108$41.9K181,1000.0%
Tesaro IncCOM881569107$40.3K480,0000.0%
Pfizer Inc(PFE)COM717081103$37.2K1,055,8000.0%
HCA Holdings Inc(HCA)COM40412C101$33.1K430,0000.0%
Radius Health IncCOM NEW750469207$31.9K867,5000.0%
Spark Therapeutics IncCOM84652J103$31.2K610,0000.0%
Intuitive Surgical Inc(ISRG)COM NEW46120E602$29.1K44,0000.0%
Gilead Sciences Inc(GILD)COM375558103$28.7K343,7000.0%
Advanced Accelerator ApplicSPONSORED ADS00790T100$27.8K921,0000.0%
Alexion Pharmaceuticals Inc(ALXN)COM015351109$27.5K235,5000.0%
Cigna CorporationCOM125509109$26.5K206,8000.0%
Wellcare Health Plans IncCOM94946T106$25.2K234,5000.0%
Celgene Corp(CELG)COM151020104$25.1K254,5000.0%
GW Pharmaceuticals PLCADS36197T103$24.7K270,0000.0%
Medicines CoCOM584688105$22.9K680,5000.0%
Shire PLCSPONSORED ADR82481R106$22.1K120,0420.0%
Lilly ELI & Co(LLY)COM532457108$21.7K276,0000.0%
Teva Pharmaceutical Inds LTD(TEVA)ADR881624209$19.8K395,0000.0%
Neurocrine Biosciences Inc(NBIX)COM64125C109$18.6K409,5000.0%
Heartware Intl IncCOM422368100$18.0K311,0000.0%
Pacira Pharmaceuticals Inc(PCRX)COM695127100$15.9K472,5000.0%
Theravance Biopharma Inc(TBPH)COMG8807B106$15.9K700,0000.0%
Thermo Fisher Scientific Inc(TMO)COM883556102$14.8K100,2000.0%
Mckesson Corp(MCK)COM58155Q103$14.5K77,9000.0%
Bristol Myers Squibb Co(BMY)COM110122108$14.5K196,5000.0%
Penumbra Inc(PEN)COM70975L107$14.4K242,5000.0%
Jazz Pharmaceuticals PLC(JAZZ)SHS USDG50871105$14.4K102,0000.0%
Amgen Inc(AMGN)COM031162100$14.3K94,0000.0%
Mednax Inc(MD)COM58502B106$14.1K195,0000.0%
Therapeuticsmd IncCOM88338N107$13.4K1,575,0000.0%
Walgreens Boots Alliance Inc(WBA)COM931427108$13.4K160,4000.0%
Incyte Corp(INCY)COM45337C102$12.4K155,0000.0%
Galapagos NV(GLPG)SPON ADR36315X101$11.6K210,0000.0%
Prothena Corp PLC(PRTA)SHSG72800108$10.8K308,0000.0%
PRA Health Sciences Inc(PRAH)COM69354M108$10.6K253,0000.0%
Dermira Inc(DERMEUR)COM24983L104$10.4K354,9000.0%
Healthsouth CorpCOM NEW421924309$10.3K265,0000.0%
Achillion Pharmaceuticals in(ACHNEUR)COM00448Q201$10.2K1,312,5000.0%
Page 1 of 3Next