DEERFIELD MANAGEMENT COMPANY LP (SERIES C)

DEERFIELD MANAGEMENT COMPANY LP (SERIES C) latest Q4_2020 13F filings reported $5,059,782,000 in market value on this 2021-02-16 report date . The portfolio quarterly return is 23.20%. This fund has 129 securities concentrations of 100% weights.

DEERFIELD MANAGEMENT COMPANY LP (SERIES C) largest holding is Viatris Inc. with weight of 5.82% and $294,668,000 in market value. The portfolio return is computed based on the amount invested in the new quarter. The following shows the portfolio details.

Portfolio Performance History

FILE DATEREPORT PERIODQTR YEARFILE TYPENOS. OF STOCKSREPORTED VALUERETURN
2021-02-162020-12-31Q4_202013F-HR129$5,059,782,00023.20%
2020-12-302020-09-30Q3_202013F-HR/A105$4,106,901,0000.00%
2020-11-162020-09-30Q3_202013F-HR105$4,106,914,00019.60%
2020-08-142020-06-30Q2_202013F-HR93$3,433,887,0008.97%
2020-05-152020-03-31Q1_202013F-HR90$3,151,113,0000.62%
2020-02-142019-12-31Q4_201913F-HR75$3,131,706,00027.94%
2019-11-142019-09-30Q3_201913F-HR94$2,447,802,000-11.96%
2019-08-142019-06-30Q2_201913F-HR96$2,780,311,0006.61%
2019-05-152019-03-31Q1_201913F-HR93$2,607,815,0005.96%
2019-02-142018-12-31Q4_201813F-HR98$2,461,050,000-10.41%
2018-11-142018-09-30Q3_201813F-HR102$2,747,044,000-2.28%
2018-08-142018-06-30Q2_201813F-HR113$2,811,148,000-0.26%
2018-05-152018-03-31Q1_201813F-HR115$2,818,382,00011.22%
2018-02-142017-12-31Q4_201713F-HR97$2,534,140,00014.49%
2017-11-132017-09-30Q3_201713F-HR90$2,213,322,00022.30%
2017-08-142017-06-30Q2_201713F-HR82$1,809,812,000-29.72%
2017-05-152017-03-31Q1_201713F-HR105$2,575,295,0006.72%
2017-02-142016-12-31Q4_201613F-HR101$2,413,120,00012.23%
2016-11-142016-09-30Q3_201613F-HR90$2,150,130,000-15.50%
2016-08-152016-06-30Q2_201613F-HR106$2,544,485,0008.34%

Portfolio Details

Stock NameTickersValueCurrent Value (x1000)Change Value %WeightComputed PriceShares Change %Current Shares
VIATRIS INC NPVVTRSBUY$294,6680.00%5.82%$18.740.00%15,724,000
INVITAE CORPFCVTDECR$263,849-1.44%5.21%$1.610.00%163,385,000
NEVRO CORPINCR$208,53820.59%4.12%$1.80-100.00%115,776,000
NUVASIVE INCINCR$201,278130.32%3.98%$1.0135.29%200,000,000
GRAYBUG VISION INCGRAYINCR$153,275128.32%3.03%$29.02-100.00%5,281,713
CENTENE CORP DELCNCINCR$145,87336.81%2.88%$60.03-67.07%2,430,000
AERIE PHARMACEUTICALS INCINCR$137,07214.13%2.71%$0.92-100.00%149,600,000
ACUTUS MED INCAFIBBUY$125,0870.00%2.47%$28.810.00%4,341,799
LARIMAR THERAPEUTICS INCLRMRINCR$110,14541.13%2.18%$21.41-100.00%5,144,539
BIOGEN INCBIIBBUY$109,6970.00%2.17%$244.860.00%448,000
SPRINGWORKS THERAPEUTICS INCSWTXINCR$104,64477.85%2.07%$72.52-83.09%1,442,970
APELLIS PHARMACEUTICALS INCINCR$92,48332.64%1.83%$1.69-115.43%54,825,000
ONCORUS INCONCRBUY$92,1070.00%1.82%$32.330.00%2,848,977
ALEXION PHARMACEUTICALS INCALXNINCR$90,50236.54%1.79%$156.24-100.00%579,248
NKARTA NKTXINCR$87,28020.04%1.72%$61.47-141.30%1,419,872
RHYTHM PHARMACEUTICALS INCRYTMINCR$80,90196.80%1.60%$29.73-56.56%2,721,203
INSULET CORPBUY$76,4240.00%1.51%$1.330.00%57,581,000
INSMED INCINCR$69,2194.90%1.37%$1.13-100.00%61,000,000
ADAPTHEALTH CORPAHCOINCR$67,84681.84%1.34%$37.56-94.41%1,806,332
PACIRA BIOSCIENCES INCPCRXBUY$62,8110.00%1.24%$59.840.00%1,049,647
MIRUM PHARMACEUTICALS INCMIRMDECR$60,218-9.39%1.19%$17.460.00%3,448,912
DFP HEALTHCARE ACQUISITNS COBUY$58,9680.00%1.17%$10.800.00%5,460,000
OAK STREET HEALTH INCORPORATED USD0.001OSHINCR$58,16714.45%1.15%$61.16-100.00%951,063
DFP HEALTHCARE ACQUISITNS CODFPHUDECR$56,051-50.97%1.11%$11.21-152.20%5,000,000
REVOLUTION MEDICINES INCRVMDDECR$55,283-11.57%1.09%$39.59-122.27%1,396,383
ACCELERON PHARMA INCXLRNINCR$53,94213.69%1.07%$127.94-100.00%421,619
DEERFIELD HEALTHCARE TECH ACDFHTBUY$53,3330.00%1.05%$15.600.00%3,418,750
CYTOKINETICS CYTKBUY$51,1400.00%1.01%$20.780.00%2,461,000
FATE THERAPEUTICS INCORPORATED COMMON STOCK USD0.001FATEINCR$51,29192.08%1.01%$90.93-115.57%564,067
DEERFIELD HEALTHCARE TECH ACDFHTUBUY$50,4000.00%1.00%$15.000.00%3,360,000
BROOKDALE SR LIVING INCBKDINCR$48,8348.50%0.97%$4.43-137.79%11,023,465
BLUEPRINT MEDICINES CORPBPMCINCR$45,46420.98%0.90%$112.15-100.00%405,386
INTERCEPT PHARMACEUTICALS INDECR$45,738-1.68%0.90%$0.790.00%57,791,000
CLOVIS ONCOLOGY INCINCR$45,2362.54%0.89%$0.92-100.00%49,064,000
BIOCRYST PHARMACEUTICALS INCBCRXBUY$43,4770.00%0.86%$7.450.00%5,835,810
CONSTELLATION PHARMCETICLS ICNSTINCR$42,018106.26%0.83%$28.80-54.90%1,458,957
MERIDIAN BIOSCIENCE INCVIVOINCR$40,38957.69%0.80%$18.69-56.74%2,161,000
PUMA BIOTECHNOLOGY INCPBYIINCR$40,62742.46%0.80%$10.26-59.90%3,959,741
AXONICS MODULATION TECHNOLOGAXNXINCR$39,9360.83%0.79%$49.92-96.91%800,000
BIODELIVERY SCIENCES INTL INBDSIINCR$40,02640.54%0.79%$4.20-75.19%9,530,000
IVERIC BIO INCISEEINCR$39,85322.52%0.79%$6.91-100.00%5,767,409
QUIDEL CORPQDELINCR$39,52338.03%0.78%$179.65-31.44%220,000
REATA PHARMACEUTICALS INCRETADECR$39,558-9.36%0.78%$123.62-128.57%320,000
EDITAS MEDICINE INCEDITINCR$37,77036.12%0.75%$70.11-145.52%538,721
LUMOS PHARMA INCLUMOINCR$33,435158.38%0.66%$35.71-100.00%936,291
OLEMA PHARMACEUTICALS INCOLMABUY$33,4730.00%0.66%$48.080.00%696,191
NUVASIVE INCNUVABUY$31,8260.00%0.63%$56.330.00%565,000
PULMONX CORPLUNGBUY$31,9920.00%0.63%$69.020.00%463,511
XERIS PHARMACEUTICALS INCDECR$31,658-12.34%0.63%$1.760.00%18,000,000
NOVAVAX INCBUY$31,3260.00%0.62%$1.250.00%25,000,000
DECIPHERA PHARMACEUTICALS INDCPHINCR$30,16611.25%0.60%$57.07-100.00%528,585
SOTERA HEALTH COSHCBUY$30,4860.00%0.60%$27.440.00%1,111,000
KODIAK SCIENCES INCKODINCR$29,7351.05%0.59%$146.91-159.27%202,406
ORCHARD THERAPEUTICS PLCORTXINCR$30,0215.11%0.59%$4.32-100.00%6,949,416
OWENS & MINOR INC NEWOMIDECR$29,647-20.06%0.59%$27.05-125.80%1,096,000
ANNEXON INCANNXDECR$29,231-40.23%0.58%$25.03-127.82%1,167,826
ALPHATEC HLDGS INC COM NEWATECBUY$29,0400.00%0.57%$14.520.00%2,000,000
SHATTUCK LABS INCSTTKBUY$28,8260.00%0.57%$52.410.00%550,000
ACCOLADE INCACCDINCR$27,75314.42%0.55%$43.50-97.76%638,001
PROTAGONIST THERAPEUTICS INCPTGXINCR$27,82020.60%0.55%$20.16-83.05%1,379,971
GENERATION BIO COGBIODECR$27,250-8.28%0.54%$28.350.00%961,215
MOLINA HEALTHCARE INCMOHDECR$26,585-5.07%0.53%$212.68-118.30%125,000
ADVERUM BIOTECHNOLOGIES INCADVMINCR$26,0645.24%0.52%$10.84-100.00%2,404,439
BLACK DIAMOND THERAPEUTICS IBDTXINCR$25,7206.02%0.51%$32.05-100.00%802,511
INOZYME PHARMA INCINZYDECR$23,742-21.49%0.47%$20.640.00%1,150,299
PACIRA BIOSCIENCES INCBUY$22,7190.00%0.45%$1.140.00%20,000,000
ORASURE TECHNOLOGIES INCOSURDECR$22,488-14.49%0.44%$10.59-101.69%2,124,515
NEVRO CORPNVROINCR$21,91516.67%0.43%$1.83-100.00%12,000,000
MONTES ARCHIMEDES ACQUISITIOBUY$21,0000.00%0.42%$10.500.00%2,000,000
AMERICAN WELL CORPAMWLDECR$20,039-14.54%0.40%$25.330.00%791,115
CERTARA INCCERTBUY$20,2320.00%0.40%$33.720.00%600,000
PRAXIS PRECISION MEDICINES IPRAXBUY$19,2570.00%0.38%$55.020.00%350,000
PROTARA THERAPEUTICS INCTARAINCR$18,94843.85%0.37%$24.21-100.00%782,670
PTC THERAPEUTICS INCINCR$18,57712.75%0.37%$1.28-100.00%14,527,000
OXFORD IMMUNOTEC GLOBAL PLCINCR$18,321149.30%0.36%$17.46-32.99%1,049,035
MEDAVAIL HOLDINGS INCMDVLBUY$17,1950.00%0.34%$15.050.00%1,142,552
ALIGOS THERAPEUTICS INCALGSBUY$16,5900.00%0.33%$27.650.00%600,000
ARDELYX INCARDXINCR$16,57323.24%0.33%$6.47-100.00%2,561,554
ALECTOR INCALECINCR$15,9653.66%0.32%$15.13-127.82%1,055,192
VAPOTHERM INCVAPOBUY$16,2370.00%0.32%$26.860.00%604,520
AERIE PHARMACEUTICALS INCAERIINCR$15,699169.88%0.31%$13.5135.13%1,162,033
ITAMAR MED LTDINCR$15,76554.60%0.31%$19.86-40.96%793,803
SELECT MED HLDGS CORPSEMINCR$15,62832.86%0.31%$27.66-100.00%565,000
BOSTON SCIENTIFIC CORPBSXBUY$14,6320.00%0.29%$35.950.00%407,000
CODIAK BIOSCIENCES INCCDAKBUY$14,5350.00%0.29%$32.300.00%450,000
PACIFIC BIOSCIENCES CALIF INPACBBUY$14,9160.00%0.29%$25.940.00%575,000
STRYKER CORPORATIONSYKBUY$14,4570.00%0.29%$245.030.00%59,000
ZIMMER BIOMET HOLDINGS INCZBHBUY$14,6390.00%0.29%$154.090.00%95,000
BIOMARIN PHARMACEUTICAL INCBMRNBUY$14,2930.00%0.28%$87.690.00%163,000
PROFOUND MED CORPPROFINCR$14,28916.55%0.28%$20.56-100.00%695,000
SCHOLAR ROCK HLDG CORPSRRKBUY$14,0190.00%0.28%$48.530.00%288,876
KINNATE BIOPHARMA INCKNTEBUY$13,7240.00%0.27%$39.780.00%345,000
IMARA INCIMRAINCR$12,74221.02%0.25%$22.05-88.37%577,868
DYNE THERAPEUTICS INCDYNINCR$11,97044.16%0.24%$21.00-61.40%570,000
AVIDITY BIOSCIENCES INCRNADECR$11,585-13.21%0.23%$25.52-104.26%453,973
PMV PHARMACEUTICALS INCPMVPINCR$11,514548.68%0.23%$61.51174.38%187,192
AVROBIO INCAVROBUY$11,1520.00%0.22%$13.940.00%800,000
COGENT BIOSCIENCES INCCOGTBUY$11,2300.00%0.22%$11.230.00%1,000,000
EUCRATES BIOMEDICAL ACQU COREUCRUBUY$10,6600.00%0.21%$10.660.00%1,000,000
MEDTECH ACQUISITION CORPBUY$10,5000.00%0.21%$10.500.00%1,000,000
SARISSA CAPITAL ACQUISITN COBUY$10,6500.00%0.21%$10.650.00%1,000,000
HIGHCAPE CAP ACQUISITION CORCAPAUINCR$10,3201.98%0.20%$10.32-100.00%1,000,000
NEURONETICS INCSTIMINCR$10,21033.38%0.20%$11.11-141.65%919,000
OUTSET MED INCOMINCR$9,94759.15%0.20%$56.84-60.00%175,000
SENIOR CONNECT ACQUISITN CORBUY$10,2900.00%0.20%$10.290.00%1,000,000
TURNING POINT THERAPEUTICS ITPTXBUY$10,2170.00%0.20%$121.850.00%83,846
BIOATLA INCBCABBUY$9,5370.00%0.19%$34.010.00%280,422
DELCATH SYS INCDCTHBUY$8,9600.00%0.18%$17.920.00%500,000
SIENTRA INCSIENDECR$7,461-5.43%0.15%$3.89-117.33%1,918,118
TURMERIC ACQUISITION CORPTMPMUBUY$7,7030.00%0.15%$10.270.00%750,000
SILK RD MED INCSILKBUY$7,1170.00%0.14%$62.980.00%113,000
ARVINAS INCARVNDECR$6,370-56.07%0.13%$84.93-187.79%75,000
CEREVEL THERAPEUTICS HLDNG ICEREBUY$6,3840.00%0.13%$16.580.00%385,043
PANACEA ACQUISITION CORPINCR$6,3816.35%0.13%$12.76-100.00%500,000
TAYSHA GENE THERAPIES INCTSHAINCR$6,63518.48%0.13%$26.54-100.00%250,000
4D MOLECULAR THERAPEUTICS INFDMTBUY$6,2180.00%0.12%$41.450.00%150,000
INTERSECT ENT INCDECR$5,850-77.21%0.12%$22.90-183.77%255,456
Benefitfocus IncBUY$5,7130.00%0.11%$0.880.00%6,500,000
CABALETTA BIO INCCABAINCR$5,79415.14%0.11%$12.48-100.00%464,252
EARGO INCEARBUY$5,6030.00%0.11%$44.820.00%125,000
CONSONANCE HFW ACQUISITION CCHFW/UBUY$5,2350.00%0.10%$10.470.00%500,000
LONGVIEW ACQUISITION CORPBUY$4,8330.00%0.10%$6.590.00%733,333
908 DEVICES INCMASSBUY$4,2710.00%0.08%$56.950.00%75,000
FUSION PHARMACEUTICALS INCFUSNDECR$1,908-83.67%0.04%$11.75-183.30%162,378
METACRINE INCMTCRDECR$2,181-76.97%0.04%$7.86-170.08%277,469
VERICEL CORPVCELDECR$2,006-92.74%0.04%$30.89-195.64%64,946
CEREVEL THERAPEUTICS HLDNG IBUY$9420.00%0.02%$5.650.00%166,666
NEOS THERAPEUTICS INCNEOSINCR$20118.24%0.00%$0.63-100.00%320,993
WINDTREE THERAPEUTICS INCWINTDECR$103-7.21%0.00%$5.110.00%20,148
ADC THERAPEUTICS SAADCTSOLD$00.00%-100.00%$0.000.00%0
ALIMERA SCIENCES INCALIMSOLD$00.00%-100.00%$0.000.00%0
ARYA SCIENCES ACQUISTION COSOLD$00.00%-100.00%$0.000.00%0
ATHENEX INCATNXSOLD$00.00%-100.00%$0.000.00%0
ATHIRA PHARMA INCATHASOLD$00.00%-100.00%$0.000.00%0
CERUS CORPCERSSOLD$00.00%-100.00%$0.000.00%0
DEXCOM INCSOLD$00.00%-100.00%$0.000.00%0
EHEALTH INCEHTHSOLD$00.00%-100.00%$0.000.00%0
GENMARK DIAGNOSTICS GNMKSOLD$00.00%-100.00%$0.000.00%0
GLAUKOS CORPGKOSSOLD$00.00%-100.00%$0.000.00%0
GOHEALTH INCGOCOSOLD$00.00%-100.00%$0.000.00%0
HOLOGIC INCHOLXSOLD$00.00%-100.00%$0.000.00%0
HORIZON THERAPEUTICS PUB LHZNPSOLD$00.00%-100.00%$0.000.00%0
IMMUNOMEDICS INCIMMUSOLD$00.00%-100.00%$0.000.00%0
LONGVIEW ACQUISITION CORPLGVWSOLD$00.00%-100.00%$0.000.00%0
MALLINCKRODT PUB LTD CO SHSMNKKQSOLD$00.00%-100.00%$0.000.00%0
MYLAN NVAERISOLD$00.00%-100.00%$0.000.00%0
MYOKARDIA INCMYOKSOLD$00.00%-100.00%$0.000.00%0
NANO X IMAGING LTDNNOXSOLD$00.00%-100.00%$0.000.00%0
NATERA INCNTRASOLD$00.00%-100.00%$0.000.00%0
SELECTQUOTE INC USD0.010000SLQTSOLD$00.00%-100.00%$0.000.00%0
TCR2 THERAPEUTICS INCTCRRSOLD$00.00%-100.00%$0.000.00%0
VIKING THERAPEUTICS INCVKTXSOLD$00.00%-100.00%$0.000.00%0