Boxer Capital, LLC Top Holdings and 13F Report (2021) → Who are Nvidia’s New Silent Partners? (From Weiss Ratings) (Ad) About Boxer Capital, LLCInvestment ActivityBoxer Capital, LLC has $2.02 billion in total holdings as of September 30, 2021.Boxer Capital, LLC owns shares of 59 different stocks, but just 24 companies or ETFs make up 80% of its holdings.Approximately 14.15% of the portfolio was purchased this quarter.About 19.66% of the portfolio was sold this quarter.This quarter, Boxer Capital, LLC has purchased 52 new stocks and bought additional shares in 7 stocks.Boxer Capital, LLC sold shares of 4 stocks and completely divested from 6 stocks this quarter.Largest Holdings SpringWorks Therapeutics $168,408,248Cytokinetics $147,231,000Revolution Medicines $137,927,125Tyra Biosciences $105,753,088Apellis Pharmaceuticals $101,454,280 Largest New Holdings this Quarter Viking Therapeutics $24,600,000 HoldingKura Oncology $21,330,000 HoldingAllogene Therapeutics $17,209,500 HoldingSana Biotechnology $15,450,000 HoldingPoseida Therapeutics $14,275,250 Holding Largest Purchases this Quarter Fate Therapeutics 7,715,910 shares (about $56.63M)Nkarta 4,167,350 shares (about $45.05M)Viking Therapeutics 300,000 shares (about $24.60M)Kura Oncology 1,000,000 shares (about $21.33M)Allogene Therapeutics 3,850,000 shares (about $17.21M) Largest Sales this Quarter argenx 60,000 shares (about $23.62M)Iovance Biotherapeutics 650,000 shares (about $9.63M)Immunovant 175,000 shares (about $5.65M)KalVista Pharmaceuticals 60,000 shares (about $711.60K) Sector Allocation Over TimeMap of 500 Largest Holdings ofBoxer Capital, LLC Selling Neutral Buying Latest 13F Holdings and Changes Since Previous Quarterly FilingIssuer NameHoldings ValueApproximate Purchase/SaleChange in SharesShares Held% of PortfolioSectorSWTXSpringWorks Therapeutics$168,408,2480.0%3,421,5418.3%MedicalCYTKCytokinetics$147,231,0000.0%2,100,0007.3%MedicalRVMDRevolution Medicines$137,927,1250.0%4,279,4646.8%MedicalTYRATyra Biosciences$105,753,0880.0%6,448,3595.2%MedicalAPLSApellis Pharmaceuticals$101,454,2800.0%1,726,0005.0%MedicalIDYAIDEAYA Biosciences$96,659,3910.0%2,202,8124.8%MedicalMRUSMerus$85,557,0000.0%1,900,0004.2%MedicalSRPTSarepta Therapeutics$84,149,0000.0%650,0004.2%MedicalNUVLNuvalent$84,115,2170.0%1,120,1924.2%MedicalBGNEBeiGene$78,195,0000.0%500,0003.9%MedicalTNGXTango Therapeutics$65,097,2170.0%8,198,6423.2%MedicalNKTXNkarta$60,615,454$45,049,054 ▲289.4%5,607,3503.0%MedicalFATEFate Therapeutics$60,304,779$56,634,779 ▲1,543.2%8,215,9103.0%MedicalRNAAvidity Biosciences$44,082,942$15,466,677 ▲54.0%1,727,3882.2%MedicalAKROAkero Therapeutics$42,354,2760.0%1,676,7332.1%MedicalRCKTRocket Pharmaceuticals$39,495,4140.0%1,466,0512.0%MedicalARGXargenx$39,372,000$23,623,200 ▼-37.5%100,0001.9%MedicalLEGNLegend Biotech$33,654,0000.0%600,0001.7%MedicalAXSMAxsome Therapeutics$31,920,0000.0%400,0001.6%MedicalRCUSArcus Biosciences$30,249,5360.0%1,602,2001.5%MedicalANABAnaptysBio$29,276,0000.0%1,300,0001.4%MedicalIMVTImmunovant$26,655,750$5,654,250 ▼-17.5%825,0001.3%MedicalXENEXenon Pharmaceuticals$25,830,0000.0%600,0001.3%MedicalARVNArvinas$25,123,5860.0%608,6141.2%MedicalITOSiTeos Therapeutics$24,607,3510.0%1,804,0581.2%MedicalVKTXViking Therapeutics$24,600,000$24,600,000 ▲New Holding300,0001.2%MedicalORICORIC Pharmaceuticals$23,822,8510.0%1,732,5711.2%MedicalKURAKura Oncology$21,330,000$21,330,000 ▲New Holding1,000,0001.1%MedicalGERNGeron$19,800,000$9,900,000 ▲100.0%6,000,0001.0%MedicalDAWNDay One Biopharmaceuticals$19,657,8580.0%1,189,9431.0%MedicalTHRDTF Financial$18,880,000$11,800,000 ▲166.7%2,000,0000.9%MedicalKALVKalVista Pharmaceuticals$18,857,400$711,600 ▼-3.6%1,590,0000.9%MedicalALLOAllogene Therapeutics$17,209,500$17,209,500 ▲New Holding3,850,0000.8%MedicalGPCRStructure Therapeutics$17,144,0000.0%400,0000.8%MedicalPRTAProthena$17,091,300$619,250 ▲3.8%690,0000.8%MedicalSANASana Biotechnology$15,450,000$15,450,000 ▲New Holding1,545,0000.8%MedicalRLAYRelay Therapeutics$15,098,7960.0%1,819,1320.7%MedicalPSTXPoseida Therapeutics$14,275,250$14,275,250 ▲New Holding4,475,0000.7%MedicalEngene Holdings Inc$12,337,905$12,337,905 ▲New Holding727,9000.6%COMPRLDPrelude Therapeutics$12,173,6800.0%2,568,2870.6%MedicalELVNEnliven Therapeutics$11,809,187$445,027 ▲3.9%671,3580.6%MedicalIOVAIovance Biotherapeutics$11,115,000$9,633,000 ▼-46.4%750,0000.5%MedicalJasper Therapeutics Inc$10,276,000$10,276,000 ▲New Holding350,0000.5%COM NEWBoundless Bio Inc$10,136,438$10,136,438 ▲New Holding711,3290.5%COMSpyre Therapeutics Inc$9,482,5000.0%250,0000.5%COM NEWIPSCCentury Therapeutics$7,315,000$7,315,000 ▲New Holding1,750,0000.4%MedicalZNTLZentalis Pharmaceuticals$7,092,0000.0%450,0000.4%MedicalAMLXAmylyx Pharmaceuticals$4,260,000$4,260,000 ▲New Holding1,500,0000.2%MedicalABSIAbsci$3,976,000$3,976,000 ▲New Holding700,0000.2%MedicalATRAAtara Biotherapeutics$2,880,100$2,880,100 ▲New Holding4,150,0000.1%MedicalBDTXBlack Diamond Therapeutics$2,565,4200.0%506,0000.1%MedicalLABDDirexion Daily S&P Biotech Bear 3x Shares$2,551,500$2,551,500 ▲New Holding350,0000.1%ETFBCABBioAtla$2,361,0340.0%686,3470.1%MedicalOBIOOrchestra BioMed$1,255,2770.0%238,1930.1%MedicalTARAProtara Therapeutics$839,0000.0%209,2270.0%MedicalMISTMilestone Pharmaceuticals$553,1230.0%309,0070.0%MedicalDBVTDBV Technologies$374,5500.0%500,0000.0%MedicalNuvation Bio Inc$80,6660.0%266,6660.0%*W EXP 07/07/202SRZNWSurrozen$2,1670.0%66,6660.0%MedicalMRTXMirati Therapeutics$0$188,084,600 ▼-100.0%00.0%MedicalIMGNImmunoGen$0$87,793,650 ▼-100.0%00.0%MedicalKRTXKaruna Therapeutics$0$79,127,500 ▼-100.0%00.0%MedicalKODKodiak Sciences$0$1,824,000 ▼-100.0%00.0%MedicalRAINRain Oncology$0$1,382,654 ▼-100.0%00.0%MedicalBCELAtreca$0$290,708 ▼-100.0%00.0%MedicalShowing largest 100 holdings. 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