Rock Springs Capital Management LP Q1 2024 Filing

Filed May 15, 2024

Portfolio Value

$3.9B

Holdings

113

Report Date

Q1 2024

Filing Type

13F-HR

All Holdings (113 positions)

StockValue
GOSS 5 06/01/27GOSSAMER BIO INC
$3.0B
2L9BLUEPRINT MEDICINES CORP
$237.0M
IMCRIMMUNOCORE HLDGS PLC
$153.0M
NBIXNEUROCRINE BIOSCIENCES INC
$145.0M
EVHEVOLENT HEALTH INC
$130.0M
ISRGINTUITIVE SURGICAL INC
$119.0M
UNHUNITEDHEALTH GROUP INC
$113.0M
PENPENUMBRA INC
$112.0M
ACHCACADIA HEALTHCARE COMPANY IN
$93.0M
ARGXARGENX SE
$90.0M
BSXBOSTON SCIENTIFIC CORP
$84.0M
RAREULTRAGENYX PHARMACEUTICAL IN
$82.0M
DC4DEXCOM INC
$82.0M
MDGLMADRIGAL PHARMACEUTICALS INC
$76.0M
FRPTFRESHPET INC
$76.0M
EXASEXACT SCIENCES CORP
$73.0M
AFWALIGN TECHNOLOGY INC
$72.0M
RYTMRHYTHM PHARMACEUTICALS INC
$65.0M
KYMRKYMERA THERAPEUTICS INC
$61.0M
EWEDWARDS LIFESCIENCES CORP
$61.0M
TCE2CELLDEX THERAPEUTICS INC NEW
$57.0M
PHRPHREESIA INC
$56.0M
WSTWEST PHARMACEUTICAL SVSC INC
$54.0M
PODDINSULET CORP
$54.0M
XENEXENON PHARMACEUTICALS INC
$54.0M
AGLAGILON HEALTH INC
$53.0M
MRUSMERUS N V
$51.0M
HUMHUMANA INC
$51.0M
AGIOAGIOS PHARMACEUTICALS INC
$51.0M
MIRMMIRUM PHARMACEUTICALS INC
$46.0M
IRTCIRHYTHM TECHNOLOGIES INC
$45.0M
ASNDASCENDIS PHARMA A/S
$43.0M
SWAVUSDSHOCKWAVE MED INC
$43.0M
SRPTSAREPTA THERAPEUTICS INC
$42.0M
AZTAAZENTA INC
$41.0M
NUVB/WSNUVATION BIO INC
$40.5M
ALNYALNYLAM PHARMACEUTICALS INC
$40.0M
OLINK HLDG AB
$39.0M
ACCDEURACCOLADE INC
$37.0M
IMVTIMMUNOVANT INC
$37.0M
AKROAKERO THERAPEUTICS INC
$32.0M
OSCROSCAR HEALTH INC
$31.0M
PCRXPACIRA BIOSCIENCES INC
$30.0M
RVMDREVOLUTION MEDICINES INC
$29.0M
LFSTLIFESTANCE HEALTH GROUP INC
$29.0M
SGRYSURGERY PARTNERS INC
$29.0M
LEGNLEGEND BIOTECH CORP
$28.0M
INZYINOZYME PHARMA INC
$28.0M
INSPINSPIRE MED SYS INC
$28.0M
WRBYWARBY PARKER INC
$28.0M
MREOMEREO BIOPHARMA GROUP PLC
$26.0M
TVTXTRAVERE THERAPEUTICS INC
$26.0M
CERE1EURCEREVEL THERAPEUTICS HLDNG I
$23.0M
IRONDISC MEDICINE INC
$22.0M
COLLCOLLEGIUM PHARMACEUTICAL INC
$21.0M
VKTXVIKING THERAPEUTICS INC
$21.0M
DVAXDYNAVAX TECHNOLOGIES CORP
$20.0M
ZLABZAI LAB LTD
$20.0M
MGNXMACROGENICS INC
$19.0M
NVONOVO-NORDISK A S
$18.0M
KRYSKRYSTAL BIOTECH INC
$18.0M
BCRXBIOCRYST PHARMACEUTICALS INC
$17.0M
PHVSPHARVARIS N V
$17.0M
GPCRSTRUCTURE THERAPEUTICS INC
$17.0M
NVROEURNEVRO CORP
$15.0M
PRTAPROTHENA CORP PLC
$15.0M
VERAVERA THERAPEUTICS INC
$14.0M
AM6AMICUS THERAPEUTICS INC
$13.0M
CRLCHARLES RIV LABS INTL INC
$13.0M
MERSANA THERAPEUTICS INC
$13.0M
CRNXCRINETICS PHARMACEUTICALS IN
$13.0M
DYNDYNE THERAPEUTICS INC
$12.0M
BMRNBIOMARIN PHARMACEUTICAL INC
$12.0M
JSPRJASPER THERAPEUTICS INC
$11.0M
APLTAPPLIED THERAPEUTICS INC
$10.0M
CMPXCOMPASS THERAPEUTICS INC
$10.0M
EDAEDAP TMS S A
$10.0M
MLYSMINERALYS THERAPEUTICS INC
$10.0M
ABOSACUMEN PHARMACEUTICALS INC
$9.0M
NUVLNUVALENT INC
$9.0M
NMRANEUMORA THERAPEUTICS INC.
$8.0M
IMTXIMMATICS N.V
$8.0M
CGONCG ONCOLOGY INC
$7.0M
ELVNENLIVEN THERAPEUTICS INC
$7.0M
LUNGPULMONX CORP
$6.0M
BHVNBIOHAVEN LTD
$6.0M
AUTLAUTOLUS THERAPEUTICS PLC
$6.0M
FULCFULCRUM THERAPEUTICS INC
$6.0M
AUPHAURINIA PHARMACEUTICALS INC
$5.0M
EPIEURESSA PHARMA INC
$5.0M
PLRXPLIANT THERAPEUTICS INC
$5.0M
VINCERX PHARMA INC
$4.0M
BEAMBEAM THERAPEUTICS INC
$4.0M
SGMTSAGIMET BIOSCIENCES INC
$4.0M
KYTXKYVERNA THERAPEUTICS INC
$4.0M
ACRSACLARIS THERAPEUTICS INC
$3.0M
CGENCOMPUGEN LTD
$3.0M
ADAPYADAPTIMMUNE THERAPEUTICS PLC
$3.0M
GOSSGOSSAMER BIO INC
$3.0M
SPRBSPRUCE BIOSCIENCES INC
$2.0M
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