Rock Springs Capital Management LP Q2 2022 Filing

Filed August 15, 2022

Portfolio Value

$3.4B

Holdings

131

Report Date

Q2 2022

Filing Type

13F-HR

All Holdings (131 positions)

StockValue
HUMHUMANA INC
$199.6M
AGLAGILON HEALTH INC
$167.7M
UNHUNITEDHEALTH GROUP INC
$137.9M
ARGXARGENX SE
$132.6M
NBIXNEUROCRINE BIOSCIENCES INC
$109.4M
PODDINSULET CORP
$109.4M
IMCRIMMUNOCORE HLDGS PLC
$99.7M
EVHEVOLENT HEALTH INC
$84.1M
AFWALIGN TECHNOLOGY INC
$83.9M
IDXXIDEXX LABS INC
$78.5M
RAREULTRAGENYX PHARMACEUTICAL IN
$65.2M
AGIOAGIOS PHARMACEUTICALS INC
$64.9M
SIERRA ONCOLOGY INC
$64.6M
ISRGINTUITIVE SURGICAL INC
$59.9M
HZNPHORIZON THERAPEUTICS PUB L
$59.5M
PCRXPACIRA BIOSCIENCES INC
$59.3M
EWEDWARDS LIFESCIENCES CORP
$57.2M
MRTXEURMIRATI THERAPEUTICS INC
$56.7M
KRTXKARUNA THERAPEUTICS INC
$55.9M
ACRSACLARIS THERAPEUTICS INC
$54.8M
ACHCACADIA HEALTHCARE COMPANY IN
$51.0M
PENPENUMBRA INC
$50.0M
2L9BLUEPRINT MEDICINES CORP
$49.5M
ALNYALNYLAM PHARMACEUTICALS INC
$48.5M
SGENUSDSEAGEN INC
$48.1M
CERE1EURCEREVEL THERAPEUTICS HLDNG I
$46.7M
SWAVUSDSHOCKWAVE MED INC
$46.0M
BAXBAXTER INTL INC
$45.1M
ZLABZAI LAB LTD
$42.2M
ASNDASCENDIS PHARMA A/S
$39.6M
DC4DEXCOM INC
$35.2M
CVETUSDCOVETRUS INC
$34.8M
XENEXENON PHARMACEUTICALS INC
$34.2M
NVROEURNEVRO CORP
$33.9M
WSTWEST PHARMACEUTICAL SVSC INC
$33.6M
MIRMMIRUM PHARMACEUTICALS INC
$33.4M
FRPTFRESHPET INC
$33.1M
PHRPHREESIA INC
$32.5M
SRPTSAREPTA THERAPEUTICS INC
$32.1M
IRTCIRHYTHM TECHNOLOGIES INC
$29.2M
XLVSELECT SECTOR SPDR TR
$25.6M
NVV1NOVAVAX INC
$24.4M
ABCAM PLC
$23.4M
TVTXTRAVERE THERAPEUTICS INC
$23.1M
MDGLMADRIGAL PHARMACEUTICALS INC
$22.7M
EXASEXACT SCIENCES CORP
$22.6M
BMRNBIOMARIN PHARMACEUTICAL INC
$21.9M
CNMDCONMED CORP
$21.4M
DVAXDYNAVAX TECHNOLOGIES CORP
$21.2M
TURNING POINT THERAPEUTICS I
$20.5M
LEGNLEGEND BIOTECH CORP
$19.6M
CINCOR PHARMA INC
$19.2M
MERSANA THERAPEUTICS INC
$18.8M
AMLXAMYLYX PHARMACEUTICALS INC
$18.8M
OLINK HLDG AB
$18.7M
PRTAPROTHENA CORP PLC
$18.4M
PROMETHEUS BIOSCIENCES INC
$18.2M
ACCDEURACCOLADE INC
$16.3M
CYTKCYTOKINETICS INC
$15.7M
BCRXBIOCRYST PHARMACEUTICALS INC
$15.5M
KYMRKYMERA THERAPEUTICS INC
$15.3M
WRBYWARBY PARKER INC
$14.3M
AURAAURA BIOSCIENCES INC
$14.3M
CMPXCOMPASS THERAPEUTICS INC
$14.1M
HCATHEALTH CATALYST INC
$13.7M
BMEABIOMEA FUSION INC
$13.0M
COLLCOLLEGIUM PHARMACEUTICAL INC
$12.8M
INZYINOZYME PHARMA INC
$12.6M
NVCRNOVOCURE LTD
$12.2M
ARVNARVINAS INC
$11.8M
AZTAAZENTA INC
$11.7M
ANABANAPTYSBIO INC
$11.6M
LFSTLIFESTANCE HEALTH GROUP INC
$11.1M
EPIZYME INC
$11.0M
AM6AMICUS THERAPEUTICS INC
$10.9M
RLAYRELAY THERAPEUTICS INC
$10.4M
LUNGPULMONX CORP
$10.3M
IMTXIMMATICS N.V
$9.8M
ORION ACQUISITION CORP
$9.8M
AMRYT PHARMA PLC
$9.2M
TCE2CELLDEX THERAPEUTICS INC NEW
$9.0M
290ACHINOOK THERAPEUTICS INC
$8.9M
NVTA1EURINVITAE CORP
$8.5M
AUPHAURINIA PHARMACEUTICALS INC
$8.2M
GHGUARDANT HEALTH INC
$8.1M
KINNATE BIOPHARMA INC
$7.8M
VERVVERVE THERAPEUTICS INC
$7.7M
NKTXNKARTA INC
$7.6M
GOSS 5 06/01/27GOSSAMER BIO INC
$7.2M
MREOMEREO BIOPHARMA GROUP PLC
$7.0M
DSGNDESIGN THERAPEUTICS INC
$6.4M
AKROAKERO THERAPEUTICS INC
$6.4M
EDAEDAP TMS S A
$6.2M
RYTMRHYTHM PHARMACEUTICALS INC
$5.8M
F-STAR THERAPEUTICS INC
$4.7M
EQRX INC
$4.7M
ICOSAVAX INC
$4.4M
BEAMBEAM THERAPEUTICS INC
$4.3M
LPTXEURLEAP THERAPEUTICS INC
$4.2M
ADAPYADAPTIMMUNE THERAPEUTICS PLC
$4.0M
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