• Gurus
  • Other
  • DEERFIELD MANAGEMENT COMPANY, L.P. (SERIES C)

DEERFIELD MANAGEMENT COMPANY, L.P. (SERIES C)

AUM: $15.06 B
13-F Portfolio Value: $4.49 B
Last 13-F Filed: Q1 2023
Concentration in top 10: 44.78%
Filter by:
Stock Company % Portfolio Shares Held Market Value Change in Shares % Change Quarter End Price Source
NUVLNUVALENT INC11.63%19,991,024$521,565,816No Change$26.0913F
GKOSGLAUKOS CORP (PRN)7.5%271,752,000$336,238,478No Change$1.2413F
NBIXNEUROCRINE BIOSCIENCES INC3.94%1,744,714$176,599,951232,00015.34%$101.2213F
CPRXCATALYST PHARMACEUTICALS INC3.83%10,355,099$171,687,5414,470,65175.97%$16.5813F
NTRANATERA INC (PRN)3.66%101,042,000$164,112,92216,129,00018.99%$1.6213F
VTRSVIATRIS INC3.63%16,935,997$162,924,2916,935,99769.36%$9.6213F
AHCOADAPTHEALTH CORP2.94%10,594,914$131,694,7812,968,00038.91%$12.4313F
IONSIONIS PHARMACEUTICALS INC (PRN)2.61%127,800,000$116,871,183No Change$0.9113F
TRHCTABULA RASA HEALTHCARE INC (PRN)2.61%144,516,000$117,283,260No Change$0.8113F
AMEDAMEDISYS INC2.43%1,483,179$109,087,815347,09930.55%$73.5513F
BKDBROOKDALE SR LIVING INC (PRN)2.34%145,955,000$104,789,706No Change$0.7213F
ICPTINTERCEPT PHARMACEUTICALS IN (PRN)2.26%98,354,000$101,202,725No Change$1.0313F
ACCDACCOLADE INC (PRN)2.15%122,598,000$96,642,41017,598,00016.76%$0.7913F
APLSAPELLIS PHARMACEUTICALS INC (PRN)2.14%51,793,000$95,989,624-92,000-0.18%$1.8513F
INSMINSMED INC (PRN)2.1%103,200,000$94,378,258500,0000.49%$0.9113F
DCPHDECIPHERA PHARMACEUTICALS IN1.8%5,218,638$80,627,9572,869,410122.14%$15.4513F
LRMRLARIMAR THERAPEUTICS INC1.71%16,941,357$76,744,347No Change$4.5313F
PCRXPACIRA BIOSCIENCES INC (PRN)1.67%81,600,000$75,026,712No Change$0.9213F
SPRYARS PHARMACEUTICALS INC1.61%11,077,927$72,117,305No Change$6.5113F
CNCCENTENE CORP DEL1.51%1,075,000$67,950,750510,00090.27%$63.2113F
SILKSILK RD MED INC1.51%1,725,640$67,524,293329,00023.56%$39.1313F
GHGUARDANT HEALTH INC (PRN)1.33%89,036,000$59,608,534No Change$0.6713F
AMLXAMYLYX PHARMACEUTICALS INC1.3%1,984,333$58,220,330-708,667-26.32%$29.3413F
NSTGNANOSTRING TECHNOLOGIES INC (PRN)1.29%70,204,000$58,045,159No Change$0.8313F
ICPTINTERCEPT PHARMACEUTICALS IN (PRN)1.27%57,791,000$57,036,596No Change$0.9913F
OMIOWENS & MINOR INC NEW1.25%3,867,455$56,271,4702,688,455228.03%$14.5513F
MIRMMIRUM PHARMACEUTICALS INC1.09%2,032,335$48,816,687No Change$24.0213F
BKDBROOKDALE SR LIVING INC1.08%16,406,047$48,397,8393,726,39629.39%$2.9513F
EHABENHABIT INC1.05%3,398,746$47,276,557402,74613.44%$13.9113F
HLVXHILLEVAX INC1.04%2,833,690$46,840,896139,5895.18%$16.5313F
LVGOLIVONGO HEALTH INC (PRN)0.99%50,000,000$44,427,400No Change$0.8913F
MRUSMERUS N V0.98%2,380,438$43,800,059No Change$18.413F
CMAXCAREMAX INC0.94%15,861,090$42,349,110No Change$2.6713F
SWTXSPRINGWORKS THERAPEUTICS INC0.91%1,579,349$40,652,443546,34952.89%$25.7413F
ITCIINTRA-CELLULAR THERAPIES INC0.89%734,000$39,746,100734,000New$54.1513F
ISEEIVERIC BIO INC0.82%1,504,578$36,606,383-1,920,274-56.07%$24.3313F
PTCTPTC THERAPEUTICS INC (PRN)0.81%32,000,000$36,310,720No Change$1.1313F
NAMSNEWAMSTERDAM PHARMA COMPANY0.75%2,535,723$33,623,68755,5242.24%$13.2613F
COGTCOGENT BIOSCIENCES INC0.71%2,966,345$32,006,863No Change$10.7913F
EOLSEVOLUS INC0.67%3,569,000$30,193,740250,0007.53%$8.4613F
KURAKURA ONCOLOGY INC0.65%2,383,000$29,144,090No Change$12.2313F
HCATHEALTH CATALYST INC (PRN)0.61%30,000,000$27,186,090No Change$0.9113F
LUNGPULMONX CORP0.6%2,402,704$26,862,2312,402,704New$11.1813F
DCGODOCGO INC0.59%3,059,000$26,460,3503,059,000New$8.6513F
EWTXEDGEWISE THERAPEUTICS INC0.58%3,933,137$26,234,024No Change$6.6713F
BLUBELLUS HEALTH INC NEW0.57%3,581,000$25,783,200No Change$7.213F
KRYSKRYSTAL BIOTECH INC0.56%311,949$24,974,637136,94978.26%$80.0613F
TERNTERNS PHARMACEUTICALS INC0.54%2,059,421$24,383,545-791,866-27.77%$11.8413F
IDYAIDEAYA BIOSCIENCES INC0.53%1,743,628$23,940,012No Change$13.7313F
BCRXBIOCRYST PHARMACEUTICALS INC0.51%2,765,000$23,060,1002,765,000New$8.3413F
WGSGENEDX HOLDINGS CORP0.47%57,192,101$20,875,11747,142,857469.12%$0.3713F
VTYXVENTYX BIOSCIENCES INC0.46%617,000$20,669,500617,000New$33.513F
VIGLVIGIL NEUROSCIENCE INC0.45%2,052,010$20,089,178No Change$9.7913F
VKTXVIKING THERAPEUTICS INC0.42%1,125,000$18,731,2501,125,000New$16.6513F
GHGUARDANT HEALTH INC0.41%778,999$18,259,737778,999New$23.4413F
RVMDREVOLUTION MEDICINES INC0.4%829,737$17,972,103-61,850-6.94%$21.6613F
XERSXERIS BIOPHARMA HOLDINGS INC (PRN)0.39%18,000,000$17,348,832No Change$0.9613F
ATECALPHATEC HLDGS INC0.36%1,046,791$16,329,940No Change$15.613F
DALSDA32 LIFE SCNCE TEC ACQSTN C0.36%1,600,000$16,192,000No Change$10.1213F
OSHOAK STR HEALTH INC (PRN)0.34%15,403,000$15,185,063-84,597,000-84.6%$0.9913F
NVTAINVITAE CORP (PRN)0.32%15,711,000$14,146,090-226,162,000-93.5%$0.913F
TARSTARSUS PHARMACEUTICALS INC0.32%1,156,032$14,531,322-168,182-12.7%$12.5713F
DNLIDENALI THERAPEUTICS INC0.31%594,989$13,708,547-205,011-25.63%$23.0413F
ANABANAPTYSBIO INC0.3%613,000$13,338,880-548,826-47.24%$21.7613F
ROIVROIVANT SCIENCES LTD0.29%1,750,000$12,915,0001,750,000New$7.3813F
NVTAINVITAE CORP0.28%9,274,707$12,520,8549,274,707New$1.3513F
INSMINSMED INC0.25%658,546$11,228,209-5,600-0.84%$17.0513F
IOVAIOVANCE BIOTHERAPEUTICS INC0.25%1,831,607$11,191,1191,831,607New$6.1113F
MLYSMINERALYS THERAPEUTICS INC0.25%729,021$11,416,469729,021New$15.6613F
PCVXVAXCYTE INC0.25%295,000$11,056,600-405,000-57.86%$37.4813F
FUSNFUSION PHARMACEUTICALS INC0.24%2,823,000$10,642,7102,823,000New$3.7713F
PRMEPRIME MEDICINE INC0.24%885,314$10,889,362No Change$12.313F
NUVBNUVATION BIO INC0.22%5,854,860$9,719,068No Change$1.6613F
VERAVERA THERAPEUTICS INC0.22%1,300,000$10,088,0001,300,000New$7.7613F
GPCRSTRUCTURE THERAPEUTICS INC0.2%375,000$8,921,250375,000New$23.7913F
PACBPACIFIC BIOSCIENCES CALIF IN0.17%650,000$7,527,000650,000New$11.5813F
OMICSINGULAR GENOMICS SYSTEMS IN0.17%6,450,871$7,805,554No Change$1.2113F
ALECALECTOR INC0.15%1,055,192$6,531,638No Change$6.1913F
BLUEBLUEBIRD BIO INC0.15%2,175,000$6,916,5002,175,000New$3.1813F
CSTLCASTLE BIOSCIENCES INC0.14%272,135$6,182,907No Change$22.7213F
NEONEOGENOMICS INC (PRN)0.13%6,500,000$6,035,757No Change$0.9313F
FHTXFOGHORN THERAPEUTICS INC0.11%777,525$4,820,655No Change$6.213F
CABACABALETTA BIO INC0.09%464,252$3,839,364No Change$8.2713F
NYXHNYXOAH S A0.08%455,262$3,400,807No Change$7.4713F
ABEOABEONA THERAPEUTICS INC0.05%869,565$2,452,173No Change$2.8213F
ANNXANNEXON INC0.05%583,913$2,248,065No Change$3.8513F
TOITHE ONCOLOGY INSTITUTE INC0.05%3,360,052$2,277,779No Change$0.6813F
AFIBACUTUS MED INC0.04%2,651,667$1,999,357No Change$0.7513F
ORTXORCHARD THERAPEUTICS PLC0.04%316,169$1,697,828316,169New$5.3713F
RAINRAIN ONCOLOGY INC0.04%227,393$1,987,415-2,568,868-91.87%$8.7413F
ROIVWROIVANT SCIENCES LTD0.03%1,000,000$1,459,800No Change$1.4613F
CMAXWCAREMAX INC0.00722%672,000$323,770No Change$0.4813F
MDVLMEDAVAIL HOLDINGS INC0.00535%836,626$239,777No Change$0.2913F
BFLYWSBUTTERFLY NETWORK INC0.00435%733,333$195,140No Change$0.2713F
NAMSWNEWAMSTERDAM PHARMA COMPANY0.00381%92,787$170,728No Change$1.8413F
TOIIWTHE ONCOLOGY INSTITUTE INC0.00181%1,250,000$81,375No Change$0.0713F
QSIAWQUANTUM SI INC0.00111%333,333$50,000No Change$0.1513F
SLGCWSOMALOGIC INC0.0008%120,000$36,000No Change$0.313F
MTACWMEDTECH ACQUISITION CORP0.00046%333,333$20,467No Change$0.0613F
NUVBWSNUVATION BIO INC0.00045%166,666$20,000No Change$0.1213F
SNRHWSENIOR CONNECT ACQUISITN COR0.00044%500,000$19,550No Change$0.0413F
SRZNWSURROZEN INC0.00037%166,666$16,667No Change$0.113F
SIENSIENTRA INC0.00034%10,000$15,40010,000New$1.5413F
EUCRWEUCRATES BIOMEDICAL ACQU COR0.0003%333,333$13,500No Change$0.0413F
ATECALPHATEC HLDGS INC (PRN)-48,050,000Exited13F
APENAPOLLO ENDOSURGERY INC-1,750,000Exited13F
DAWNDAY ONE BIOPHARMACEUTICALS I-964,033Exited13F
GRAYGRAYBUG VISION INC-5,281,713Exited13F
IMGNIMMUNOGEN INC-6,358,314Exited13F
KZRKEZAR LIFE SCIENCES INC-1,430,000Exited13F
MTACUMEDTECH ACQUISITION CORP1$10No Change$1013F
NUVANUVASIVE INC (PRN)-96,966,000Exited13F
ONCRONCORUS INC-2,536,186Exited13F
ONEM1LIFE HEALTHCARE INC (PRN)-40,599,000Exited13F
ORTXORCHARD THERAPEUTICS PLC-3,161,707Exited13F
PCRXPACIRA BIOSCIENCES INC-292,000Exited13F
PKBOWPEAK BIO INC-362,500Exited13F
PEPGPEPGEN INC-60,009Exited13F
PHRPHREESIA INC-1,366,329Exited13F
SRPTSAREPTA THERAPEUTICS INC-88,657,000Exited13F
SIENSIENTRA INC-2,679,950Exited13F
EUCRUEUCRATES BIOMEDICAL ACQU COR1$10No Change$1013F