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Rock Springs Capital Management LP

Q3 2024 Holdings

Filed 2024-11-14 | 109 holdings | $3.1B | 13F-HR | View on SEC ↗ · Holdings Table ↗

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IssuerClassCUSIPValue ↓Shares% Portfolio
Unitedhealth Group Inc(UNH)COM91324P102$172.0M294,2505.6%
Intuitive Surgical Inc(ISRG)COM NEW46120E602$132.6M270,0004.3%
Argenx SE(ARGX)SPONSORED ADR04016X101$126.6M233,5004.1%
ELI Lilly & Co(LLY)COM532457108$125.8M142,0004.1%
Ultragenyx Pharmaceutical in(RARE)COM90400D108$109.9M1,978,2723.6%
Neurocrine Biosciences Inc(NBIX)COM64125C109$108.2M939,0003.5%
Exact Sciences Corp(EXAS)COM30063P105$78.2M1,147,5002.5%
Blueprint Medicines Corp(2L9)COM09627Y109$71.1M768,7762.3%
Alnylam Pharmaceuticals Inc(ALNY)COM02043Q107$68.8M250,0002.2%
Travere Therapeutics Inc(TVTX)COM89422G107$65.5M4,684,4762.1%
Rhythm Pharmaceuticals Inc(RYTM)COM76243J105$64.3M1,228,0932.1%
Mirum Pharmaceuticals Inc(MIRM)COM604749101$61.6M1,580,4882.0%
Freshpet Inc(FRPT)COM358039105$61.1M446,5002.0%
Evolent Health Inc(EVH)CL A30050B101$58.5M2,070,0001.9%
Madrigal Pharmaceuticals Inc(MDGL)COM558868105$55.8M263,0621.8%
Phreesia Inc(PHR)COM71944F106$52.0M2,282,5001.7%
Xenon Pharmaceuticals Inc(XENE)COM98420N105$51.8M1,316,4771.7%
Acadia Healthcare Company in(ACHC)COM00404A109$51.7M815,0001.7%
Penumbra Inc(PEN)COM70975L107$51.5M265,0001.7%
West Pharmaceutical Svsc Inc(WST)COM955306105$50.4M167,7501.6%
Insmed Inc(INSM)COM PAR $.01457669307$49.9M683,3441.6%
Kymera Therapeutics Inc(KYMR)COM501575104$49.7M1,049,3861.6%
Ascendis Pharma A/S(ASND)SPONSORED ADR04351P101$48.5M325,0001.6%
Humana Inc(HUM)COM444859102$46.9M148,0001.5%
Structure Therapeutics Inc(GPCR)SPONSORED ADS86366E106$46.7M1,063,9101.5%
Revolution Medicines Inc(RVMD)COM76155X100$45.8M1,009,9451.5%
Merus N VCOMN5749R100$44.6M892,5491.5%
Nuvalent Inc(NUVL)COM670703107$44.0M429,9941.4%
Mereo Biopharma Group PLC(MREO)SPON ADS589492107$39.2M9,534,1701.3%
Boston Scientific Corp(BSX)COM101137107$38.5M460,0001.3%
Sarepta Therapeutics Inc(SRPT)COM803607100$38.4M307,5001.2%
Edwards Lifesciences Corp(EW)COM28176E108$38.1M576,9001.2%
Celldex Therapeutics Inc New(CLDX)COM NEW15117B202$37.5M1,103,7781.2%
Agilon Health Inc(AGL)COM00857U107$35.8M9,096,8001.2%
Dexcom Inc(DXCM)COM252131107$35.1M524,0001.1%
Immunovant Inc(IMVT)COM45258J102$34.8M1,221,3091.1%
ZAI LAB LTD(ZLAB)ADR98887Q104$31.8M1,315,6731.0%
Insulet Corp(PODD)COM45784P101$31.2M134,0001.0%
Agios Pharmaceuticals Inc(AGIO)COM00847X104$31.1M699,3891.0%
Irhythm Technologies Inc(IRTC)COM450056106$29.5M397,5001.0%
Align Technology Inc(ALGN)COM016255101$29.1M114,5000.9%
Biocryst Pharmaceuticals Inc(BCRX)COM09058V103$27.5M3,622,3580.9%
Inspire MED SYS Inc(INSP)COM457730109$27.4M130,0000.9%
Akero Therapeutics Inc(AKRO)COM00973Y108$26.8M933,3990.9%
Azenta Inc(AZTA)COM114340102$25.8M532,5000.8%
Legend Biotech Corp(LEGN)SPONSORED ADS52490G102$24.8M508,9320.8%
Warby Parker Inc(WRBY)CL A COM93403J106$23.5M1,439,0500.8%
Summit Therapeutics Inc(SMMT)COM86627T108$22.8M1,040,0000.7%
Lifestance Health Group Inc(LFST)COM53228F101$21.7M3,101,0000.7%
Oscar Health Inc(OSCR)CL A687793109$21.5M1,011,4000.7%
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