Skip to main content

Boxer Capital, LLC

SEC CIK
0001465837
Latest filing
Feb 14, 2025

Holdings in Q2 2023

Holdings as of Jun 30, 2023, filed Aug 14, 2023. Long positions only; changes compare share counts with Q1 2023.

Institution overview
Positions
79
+4 vs. Q1 2023
Portfolio value
$2.16B
+$120.6M (+5.9%) vs. Q1 2023
Filed
Aug 14, 2023
SEC
Holdings of Boxer Capital, LLC in Q2 2023
SecurityClassSharesValue% of portfolioShare changeActionHistory
RETAReata Pharmaceuticals IncCL A1,430,004$145.8M6.8%+200,000+16.3%AddedHistory
APLSApellis Pharmaceuticals, Inc.COM1,576,000$143.6M6.7%00.0%UnchangedHistory
RVMDRevolution Medicines, Inc.COM4,684,264$125.3M5.8%00.0%UnchangedHistory
TYRATyra Biosciences, Inc.COM6,448,359$109.8M5.1%00.0%UnchangedHistory
SWTXSpringWorks Therapeutics, Inc.COM3,421,541$89.7M4.2%00.0%UnchangedHistory
ONCBeOne Medicines Ltd.ADR500,000$89.2M4.1%00.0%UnchangedHistory
AKROAkero Therapeutics, Inc.COM1,676,733$78.3M3.6%+845,238+101.7%AddedHistory
MRTXMirati Therapeutics, Inc.COM2,000,000$72.3M3.4%00.0%UnchangedHistory
SRPTSarepta Therapeutics, Inc.COM600,000$68.7M3.2%−175,000−22.6%ReducedHistory
CYTKCytokinetics IncCOM NEW2,100,000$68.5M3.2%00.0%UnchangedHistory
IMGNImmunoGen, Inc.COM2,961,000$55.9M2.6%+2,961,000NewHistory
KRTXKaruna Therapeutics, Inc.COM250,000$54.2M2.5%+250,000NewHistory
IDYAIDEAYA Biosciences, Inc.COM2,202,812$51.8M2.4%00.0%UnchangedHistory
SAGESage Therapeutics, Inc.COM1,094,000$51.4M2.4%00.0%UnchangedHistory
NUVLNuvalent, Inc.COM1,210,192$51.0M2.4%00.0%UnchangedHistory
MRUSMerus N.V.COM1,900,000$50.0M2.3%00.0%UnchangedHistory
AMLXAmylyx Pharmaceuticals, Inc.COM2,084,000$45.0M2.1%00.0%UnchangedHistory
LEGNLegend Biotech CorpSPONSORED ADS600,000$41.4M1.9%+600,000NewHistory
ETNB89bio, Inc.COM2,100,000$39.8M1.8%00.0%UnchangedHistory
RCUSArcus Biosciences, Inc.COM1,602,200$32.5M1.5%+170,000+11.9%AddedHistory
ISEEIVERIC bio, Inc.COM825,000$32.5M1.5%00.0%UnchangedHistory
VKTXViking Therapeutics, Inc.COM2,000,000$32.4M1.5%00.0%UnchangedHistory
ARGXArgenx SESPONSORED ADR75,000$29.2M1.4%+75,000NewHistory
FOLDAmicus Therapeutics, Inc.COM2,325,000$29.2M1.4%00.0%UnchangedHistory
RCKTRocket Pharmaceuticals, Inc.COM1,466,051$29.1M1.4%00.0%UnchangedHistory
AXSMAxsome Therapeutics, Inc.COM400,000$28.7M1.3%00.0%UnchangedHistory
ITOSiTeos Therapeutics, Inc.COM2,154,058$28.5M1.3%00.0%UnchangedHistory
VTYXVentyx Biosciences, Inc.COM850,000$27.9M1.3%00.0%UnchangedHistory
ANABAnaptysbio, IncCOM1,300,000$26.4M1.2%00.0%UnchangedHistory
IOVAIovance Biotherapeutics, Inc.COM3,705,133$26.1M1.2%00.0%UnchangedHistory
TNGXTango Therapeutics, Inc.COM7,123,642$23.6M1.1%00.0%UnchangedHistory
MDGLMadrigal Pharmaceuticals, Inc.COM100,000$23.1M1.1%+100,000NewHistory
XENEXenon Pharmaceuticals Inc.COM600,000$23.1M1.1%00.0%UnchangedHistory
RLAYRelay Therapeutics, Inc.COM1,819,132$22.8M1.1%−350,000−16.1%ReducedHistory
PNTPOINT Biopharma Global Inc.COM2,500,000$22.6M1.1%00.0%UnchangedHistory
EXELExelixis, Inc.COM1,150,000$22.0M1.0%00.0%UnchangedHistory
PRTAProthena Corp Public Ltd CoSHS300,000$20.5M0.9%00.0%UnchangedHistory
PMVPPMV Pharmaceuticals, Inc.COM3,163,795$19.8M0.9%00.0%UnchangedHistory
KALVKalVista Pharmaceuticals, Inc.COM1,650,000$14.8M0.7%00.0%UnchangedHistory
ELVNEnliven Therapeutics, Inc.COM710,644$14.5M0.7%00.0%UnchangedHistory
DAWNDay One Biopharmaceuticals, Inc.Stock1,189,943$14.2M0.7%00.0%UnchangedHistory
ORICOric Pharmaceuticals, Inc.COM1,732,571$13.4M0.6%+678,571+64.4%AddedHistory
ZNTLZentalis Pharmaceuticals, Inc.COM450,000$12.7M0.6%+450,000NewHistory
Avidity Biosciences, Inc.05370A108COM1,121,327$12.4M0.6%00.0%Unchanged–
NRIXNurix Therapeutics, Inc.COM1,224,892$12.2M0.6%00.0%UnchangedHistory
CGEMCullinan Therapeutics, Inc.COM1,074,082$11.6M0.5%00.0%UnchangedHistory
PRLDPrelude Therapeutics IncCOM2,495,018$11.2M0.5%+1,795,971+256.9%AddedHistory
BDTXBlack Diamond Therapeutics, Inc.COM2,014,858$10.2M0.5%00.0%UnchangedHistory
GERNGeron CorpCOM3,000,000$9.63M0.4%+3,000,000NewHistory
ASNDAscendis Pharma A/SSPONSORED ADR95,000$8.48M0.4%00.0%UnchangedHistory
CNTACentessa Pharmaceuticals plcSPONSORED ADS1,251,137$7.75M0.4%00.0%UnchangedHistory
CABACabaletta Bio, Inc.COM540,000$6.97M0.3%00.0%UnchangedHistory
COGTCogent Biosciences, Inc.COM525,000$6.22M0.3%00.0%UnchangedHistory
IRONDisc Medicine, Inc.COM130,000$5.77M0.3%00.0%UnchangedHistory
RAPTRAPT Therapeutics, Inc.COM300,000$5.61M0.3%00.0%UnchangedHistory
TSVT2seventy bio, Inc.COMMON STOCK459,836$4.65M0.2%00.0%UnchangedHistory
GOSSGossamer Bio, Inc.COM3,336,928$4.00M0.2%00.0%UnchangedHistory
RNACCartesian Therapeutics, Inc.COM3,284,072$3.68M0.2%00.0%UnchangedHistory
MRSNMersana Therapeutics, Inc.COM1,000,000$3.29M0.2%+1,000,000NewHistory
THRXTheseus Pharmaceuticals, Inc.COM350,000$3.27M0.2%00.0%UnchangedHistory
MREOMereo BioPharma Group plcSPON ADS2,250,000$2.97M0.1%00.0%UnchangedHistory
DBVTDBV Technologies S.A.SPONSORED ADR1,450,000$2.75M0.1%00.0%UnchangedHistory
THRDThird Harmonic Bio, Inc.COM570,417$2.74M0.1%00.0%UnchangedHistory
FATEFate Therapeutics IncCOM500,000$2.38M0.1%00.0%UnchangedHistory
BCELAtreca, Inc.CL A COM2,202,333$2.16M0.1%00.0%UnchangedHistory
BCABBioAtla, Inc.COM686,347$2.06M0.1%00.0%UnchangedHistory
MISTMilestone Pharmaceuticals Inc.COM698,861$1.99M0.1%00.0%UnchangedHistory
EQRXEQRx, Inc.COM1,000,000$1.86M0.1%00.0%UnchangedHistory
OBIOOrchestra BioMed Holdings, Inc.COM250,000$1.75M0.1%00.0%UnchangedHistory
KNTEKinnate Biopharma Inc.COM491,000$1.49M0.1%−19,000−3.7%ReducedHistory
Rain Oncology Inc.75082Q105COM1,152,212$1.38M0.1%−995,000−46.3%Reduced–
NGMNGM Biopharmaceuticals IncCOM500,000$1.29M0.1%00.0%UnchangedHistory
LITSLite Strategy, Inc.COM NEW145,654$958.0K<0.1%00.0%UnchangedConverted for a 1-for-20 splitHistory
TCRTAlaunos Therapeutics, Inc.COM1,500,000$765.0K<0.1%00.0%UnchangedHistory
TARAProtara Therapeutics, Inc.COM STK209,227$500.0K<0.1%00.0%UnchangedHistory
VERUVeru Inc.COM347,300$413.0K<0.1%00.0%UnchangedHistory
Bellicum Pharmaceuticals, Inc079481404COM NEW450,000$167.0K<0.1%+450,000New–
Nuvation Bio Inc.67080N119*W EXP 07/07/202266,666$44.0K<0.1%00.0%Unchanged–
Surrozen, Inc.86889P117*W EXP 08/01/20366,666$4.00K<0.1%00.0%Unchanged–

Sold out since Q1 2023 (5)

Positions held at the end of Q1 2023 that are gone from this filing.

Positions of Boxer Capital, LLC sold out since Q1 2023
SecurityClassShares in Q1 2023Value in Q1 2023% of portfolio in Q1 2023History
RXDXPrometheus Biosciences, Inc.COM1,897,500$203.6M10.0%History
SGENSeagen Inc.COM200,000$40.5M2.0%History
Bellus Health Inc New07987C204COM NEW3,200,000$23.0M1.1%–
MORFMorphic Holding, Inc.COM200,000$7.53M0.4%History
Panacea Acquisition Corp. IIG6882C106CL A SHS500,000$5.11M0.3%–