ETF constituents for IBB

Below, a list of constituents for IBB (iShares Biotechnology ETF) is shown. In total, IBB consists of 268 securities.

Note: The data shown here is as of date Dec 31, 2024 (the latest that can be sourced directly from the fund provider).

Click here to go back to the full list of ETFs.

Ticker Name Sector Asset Class Market Value Weight (%)
GILD GILEAD SCIENCES INC Health Care Equity 568501422.64 8.78
AMGN AMGEN INC Health Care Equity 546332898.12 8.43
VRTX VERTEX PHARMACEUTICALS INC Health Care Equity 537544480.44 8.3
REGN REGENERON PHARMACEUTICALS INC Health Care Equity 444180115.95 6.86
IQV IQVIA HOLDINGS INC Health Care Equity 225342941.61 3.48
ALNY ALNYLAM PHARMACEUTICALS INC Health Care Equity 220843901.75 3.41
ARGX ARGENX SE ADR Health Care Equity 193719148.68 2.99
MTD METTLER TOLEDO INC Health Care Equity 175369685.48 2.71
WAT WATERS CORP Health Care Equity 153386616.89 2.37
BNTX BIONTECH SE ADR Health Care Equity 140779513.5 2.17
NTRA NATERA INC Health Care Equity 137656416.48 2.12
ILMN ILLUMINA INC Health Care Equity 129730529.4 2.0
BIIB BIOGEN INC Health Care Equity 129487125.02 2.0
UTHR UNITED THERAPEUTICS CORP Health Care Equity 97710192.28 1.51
NBIX NEUROCRINE BIOSCIENCES INC Health Care Equity 93009164.8 1.44
INCY INCYTE CORP Health Care Equity 87909214.74 1.36
ONC BEIGENE ADS REPRESENTING LTD Health Care Equity 86885569.12 1.34
INSM INSMED INC Health Care Equity 85443394.08 1.32
ITCI INTRA CELLULAR THERAPIES INC Health Care Equity 79268750.89 1.22
MRNA MODERNA INC Health Care Equity 78822341.1 1.22
BMRN BIOMARIN PHARMACEUTICAL INC Health Care Equity 73916909.08 1.14
TECH BIO TECHNE CORP Health Care Equity 71258098.45 1.1
PCVX VAXCYTE INC Health Care Equity 64125434.67 0.99
SRPT SAREPTA THERAPEUTICS INC Health Care Equity 63664744.95 0.98
GMAB GENMAB SPONSORED ADR Health Care Equity 62539672.65 0.97
EXEL EXELIXIS INC Health Care Equity 57538684.8 0.89
MEDP MEDPACE HOLDINGS INC Health Care Equity 55042783.86 0.85
RGEN REPLIGEN CORP Health Care Equity 52345274.88 0.81
CRL CHARLES RIVER LABORATORIES INTERNA Health Care Equity 51386917.38 0.79
HALO HALOZYME THERAPEUTICS INC Health Care Equity 44516241.84 0.69
BPMC BLUEPRINT MEDICINES CORP Health Care Equity 43191420.5 0.67
MDGL MADRIGAL PHARMACEUTICALS INC Health Care Equity 37590157.65 0.58
RVMD REVOLUTION MEDICINES INC Health Care Equity 37343456.64 0.58
ASND ASCENDIS PHARMA ADR REPRESENTING Health Care Equity 36954963.43 0.57
BRKR BRUKER CORP Health Care Equity 36685755.71 0.57
CYTK CYTOKINETICS INC Health Care Equity 34602895.3 0.53
LEGN LEGEND BIOTECH ADR REP CORP Health Care Equity 33745738.39 0.52
ALKS ALKERMES Health Care Equity 30712752.64 0.47
IONS IONIS PHARMACEUTICALS INC Health Care Equity 29396893.68 0.45
BBIO BRIDGEBIO PHARMA INC Health Care Equity 28795653.82 0.44
AXSM AXSOME THERAPEUTICS INC Health Care Equity 26669282.64 0.41
ROIV ROIVANT SCIENCES LTD Health Care Equity 25394812.9 0.39
KRYS KRYSTAL BIOTECH INC Health Care Equity 24342722.1 0.38
ADMA ADMA BIOLOGICS INC Health Care Equity 23687466.93 0.37
PTCT PTC THERAPEUTICS INC Health Care Equity 23400529.17 0.36
RARE ULTRAGENYX PHARMACEUTICAL INC Health Care Equity 22713305.94 0.35
NUVL NUVALENT INC CLASS A Health Care Equity 22092309.65 0.34
RNA AVIDITY BIOSCIENCES INC Health Care Equity 21736219.72 0.34
VCYT VERACYTE INC Health Care Equity 21607036.02 0.33
CRNX CRINETICS PHARMACEUTICALS INC Health Care Equity 21154514.4 0.33
BHVN BIOHAVEN LTD Health Care Equity 20988933.48 0.32
CRSP CRISPR THERAPEUTICS AG Health Care Equity 20531800.0 0.32
VRNA VERONA PHARMA ADR PLC Health Care Equity 20079269.16 0.31
RYTM RHYTHM PHARMACEUTICALS INC Health Care Equity 20020813.54 0.31
AKRO AKERO THERAPEUTICS INC Health Care Equity 19820731.05 0.31
TEM TEMPUS AI INC CLASS A Health Care Equity 19250573.56 0.3
ACAD ACADIA PHARMACEUTICALS INC Health Care Equity 19112019.24 0.3
TWST TWIST BIOSCIENCE CORP Health Care Equity 18671759.25 0.29
XENE XENON PHARMACEUTICALS INC Health Care Equity 18212379.5 0.28
APLS APELLIS PHARMACEUTICALS INC Health Care Equity 18155024.58 0.28
VCEL VERICEL CORP Health Care Equity 18152150.06 0.28
FOLD AMICUS THERAPEUTICS INC Health Care Equity 17641730.2 0.27
SRRK SCHOLAR ROCK HOLDING CORP Health Care Equity 17370325.8 0.27
DNLI DENALI THERAPEUTICS INC Health Care Equity 17129068.32 0.26
ACLX ARCELLX INC Health Care Equity 16559650.08 0.26
SWTX SPRINGWORKS THERAPEUTICS INC Health Care Equity 14819235.48 0.23
ZLAB ZAI LABORATORY ADR REPRESENTING LT Health Care Equity 14685865.36 0.23
MRUS MERUS NV Health Care Equity 14589868.18 0.23
NVCR NOVOCURE LTD Health Care Equity 14526046.25 0.22
RXRX RECURSION PHARMACEUTICALS INC CLAS Health Care Equity 13796380.25 0.21
ARWR ARROWHEAD PHARMACEUTICALS INC Health Care Equity 13692418.48 0.21
KYMR KYMERA THERAPEUTICS INC Health Care Equity 13282668.06 0.21
PTGX PROTAGONIST THERAPEUTICS INC Health Care Equity 13174082.4 0.2
SMMT SUMMIT THERAPEUTICS INC Health Care Equity 13024962.0 0.2
MESO MESOBLAST ADR REPRESENTING LTD Health Care Equity 12604841.42 0.19
JANX JANUX THERAPEUTICS INC Health Care Equity 12433872.64 0.19
BEAM BEAM THERAPEUTICS INC Health Care Equity 11707297.05 0.18
MIRM MIRUM PHARMACEUTICALS INC Health Care Equity 11698771.35 0.18
AGIO AGIOS PHARMACEUTICALS INC Health Care Equity 11669749.79 0.18
IDYA IDEAYA BIOSCIENCES INC Health Care Equity 11489394.6 0.18
VERA VERA THERAPEUTICS INC CLASS A Health Care Equity 11249204.4 0.17
TARS TARSUS PHARMACEUTICALS INC Health Care Equity 11101515.28 0.17
EWTX EDGEWISE THERAPEUTICS INC Health Care Equity 11086830.0 0.17
TVTX TRAVERE THERAPEUTICS INC Health Care Equity 10926038.76 0.17
DVAX DYNAVAX TECHNOLOGIES CORP Health Care Equity 10672886.12 0.16
XTSLA BLK CSH FND TREASURY SL AGENCY Cash and/or Derivatives Money Market 10155576.08 0.16
GERN GERON CORP Health Care Equity 10127836.95 0.16
MNKD MANNKIND CORP Health Care Equity 9374989.54 0.14
APGE APOGEE THERAPEUTICS INC Health Care Equity 9227370.9 0.14
TXG 10X GENOMICS INC CLASS A Health Care Equity 9088688.75 0.14
BCRX BIOCRYST PHARMACEUTICALS INC Health Care Equity 9081736.98 0.14
FTRE FORTREA HOLDINGS INC Health Care Equity 8842486.98 0.14
WVE WAVE LIFE SCIENCES LTD Health Care Equity 8829841.16 0.14
IOVA IOVANCE BIOTHERAPEUTICS INC Health Care Equity 8771508.48 0.14
CGON CG ONCOLOGY INC Health Care Equity 8753860.16 0.14
PRAX PRAXIS PRECISION MEDICINES INC Health Care Equity 8724583.04 0.13
GRFS GRIFOLS ADR REPRESENTING ONE NON-V Health Care Equity 8583333.12 0.13
ALVO ALVOTECH SA Health Care Equity 8520101.7 0.13
NRIX NURIX THERAPEUTICS INC Health Care Equity 8238455.65 0.13
ARQT ARCUTIS BIOTHERAPEUTICS INC Health Care Equity 8235962.28 0.13
IMVT IMMUNOVANT INC Health Care Equity 8145592.0 0.13
NVAX NOVAVAX INC Health Care Equity 8144096.55 0.13
GPCR STRUCTURE THERAPEUTICS ADR INC Health Care Equity 7635051.9 0.12
CNTA CENTESSA PHARMACEUTICALS AMERICAN Health Care Equity 7493493.8 0.12
IMCR IMMUNOCORE HOLDINGS ADR PLC Health Care Equity 7474503.66 0.12
CDNA CAREDX INC Health Care Equity 7391017.48 0.11
SNDX SYNDAX PHARMACEUTICALS INC Health Care Equity 7345234.8 0.11
XNCR XENCOR INC Health Care Equity 7312863.84 0.11
GLPG GALAPAGOS ADR REPRESENTING NV Health Care Equity 7303928.94 0.11
MYGN MYRIAD GENETICS INC Health Care Equity 7064197.99 0.11
SYRE SPYRE THERAPEUTICS INC Health Care Equity 6981958.1 0.11
ADPT ADAPTIVE BIOTECHNOLOGIES CORP Health Care Equity 6882337.0 0.11
STVN STEVANATO GROUP Health Care Equity 6871652.34 0.11
NAMS NEWAMSTERDAM PHARMA NV Health Care Equity 6765545.04 0.1
DYN DYNE THERAPEUTICS INC Health Care Equity 6724231.48 0.1
ETNB 89BIO INC Health Care Equity 6540113.55 0.1
RCKT ROCKET PHARMACEUTICALS INC Health Care Equity 6434883.84 0.1
ARVN ARVINAS INC Health Care Equity 6429394.8 0.1
AUPH AURINIA PHARMACEUTICALS INC Health Care Equity 6345578.14 0.1
ZYME ZYMEWORKS INC Health Care Equity 6176116.8 0.1
IRON DISC MEDICINE INC Health Care Equity 6114283.11 0.09
NTLA INTELLIA THERAPEUTICS INC Health Care Equity 6031951.2 0.09
EVO EVOTEC SE SPONSORED ADR Health Care Equity 5891563.12 0.09
VIR VIR BIOTECHNOLOGY INC Health Care Equity 5456325.48 0.08
DAWN DAY ONE BIOPHARMACEUTICALS INC Health Care Equity 5170172.43 0.08
REPL REPLIMUNE GROUP INC Health Care Equity 5146624.32 0.08
GRAL GRAIL INC Health Care Equity 5132741.32 0.08
COGT COGENT BIOSCIENCES INC Health Care Equity 5006450.09 0.08
CSTL CASTLE BIOSCIENCES INC Health Care Equity 4932120.0 0.08
AVXL ANAVEX LIFE SCIENCES CORP Health Care Equity 4442074.56 0.07
ABCL ABCELLERA BIOLOGICS INC Health Care Equity 4279601.48 0.07
QURE UNIQURE NV Health Care Equity 4209014.25 0.06
ELVN ENLIVEN THERAPEUTICS INC Health Care Equity 4168139.4 0.06
RCUS ARCUS BIOSCIENCES INC Health Care Equity 3976724.4 0.06
SPRY ARS PHARMACEUTICALS INC Health Care Equity 3956914.09 0.06
CTKB CYTEK BIOSCIENCES INC Health Care Equity 3950110.01 0.06
PRTA PROTHENA PLC Health Care Equity 3770094.72 0.06
PLRX PLIANT THERAPEUTICS INC Health Care Equity 3763400.42 0.06
CRMD CORMEDIX INC Health Care Equity 3690026.12 0.06
MRVI MARAVAI LIFESCIENCES HOLDINGS INC Health Care Equity 3636057.36 0.06
LENZ LENZ THERAPEUTICS INC Health Care Equity 3553169.98 0.05
EBS EMERGENT BIOSOLUTIONS INC Health Care Equity 3417138.48 0.05
RLAY RELAY THERAPEUTICS INC Health Care Equity 3412938.87 0.05
KURA KURA ONCOLOGY INC Health Care Equity 3370710.75 0.05
AVBP ARRIVENT BIOPHARMA INC Health Care Equity 3356284.36 0.05
LAB STANDARD BIOTOOLS INC Health Care Equity 3315953.97 0.05
NUVB NUVATION BIO INC CLASS A Health Care Equity 3243968.47 0.05
ABUS ARBUTUS BIOPHARMA CORP Health Care Equity 3023953.36 0.05
OPK OPKO HEALTH INC Health Care Equity 2987091.0 0.05
VERV VERVE THERAPEUTICS INC Health Care Equity 2971324.96 0.05
STOK STOKE THERAPEUTICS INC Health Care Equity 2966964.48 0.05
DNA GINKGO BIOWORKS HOLDINGS INC CLASS Materials Equity 2922321.3 0.05
ALT ALTIMMUNE INC Health Care Equity 2844509.36 0.04
BCYC BICYCLE THERAPEUTICS ADR PLC Health Care Equity 2818495.8 0.04
HUMA HUMACYTE INC Health Care Equity 2792596.3 0.04
ANAB ANAPTYSBIO INC Health Care Equity 2710098.86 0.04
TBPH THERAVANCE BIOPHARMA INC Health Care Equity 2687349.25 0.04
ORIC ORIC PHARMACEUTICALS INC Health Care Equity 2678128.25 0.04
MXCT MAXCYTE INC Health Care Equity 2651572.95 0.04
ORKA ORUKA THERAPEUTICS INC Health Care Equity 2583135.0 0.04
URGN UROGEN PHARMA LTD Health Care Equity 2563592.48 0.04
ZVRA ZEVRA THERAPEUTICS INC Health Care Equity 2542293.9 0.04
SAGE SAGE THERAPEUTICS INC Health Care Equity 2493054.96 0.04
TECX TECTONIC THERAPEUTIC INC Health Care Equity 2467136.28 0.04
AUTL AUTOLUS THERAPEUTICS ADR PLC Health Care Equity 2460798.05 0.04
TYRA TYRA BIOSCIENCES INC Health Care Equity 2456214.4 0.04
ARCT ARCTURUS THERAPEUTICS HOLDINGS INC Health Care Equity 2431620.0 0.04
PACB PACIFIC BIOSCIENCES OF CALIFORNIA Health Care Equity 2397284.96 0.04
SANA SANA BIOTECHNOLOGY INC Health Care Equity 2335548.06 0.04
CGEM CULLINAN THERAPEUTICS INC Health Care Equity 2334412.94 0.04
RIGL RIGEL PHARMACEUTICALS INC Health Care Equity 2287882.68 0.04
ATXS ASTRIA THERAPEUTICS INC Health Care Equity 2245331.14 0.03
RGNX REGENXBIO INC Health Care Equity 2195730.88 0.03
RVNC REVANCE THERAPEUTICS INC Health Care Equity 2193016.28 0.03
ABSI ABSCI CORP Health Care Equity 2131777.2 0.03
CDXS CODEXIS INC Health Care Equity 2108709.61 0.03
KROS KEROS THERAPEUTICS INC Health Care Equity 2105339.67 0.03
CVAC CUREVAC NV Health Care Equity 2081528.3 0.03
AURA AURA BIOSCIENCES INC Health Care Equity 2061765.12 0.03
IRWD IRONWOOD PHARMA INC CLASS A Health Care Equity 2043590.8 0.03
FLGT FULGENT GENETICS INC Health Care Equity 2036595.95 0.03
MGTX MEIRAGTX HOLDINGS PLC Health Care Equity 2016874.21 0.03
OLMA OLEMA PHARMACEUTICALS INC Health Care Equity 2014420.4 0.03
QTRX QUANTERIX CORP Health Care Equity 1982087.76 0.03
ANNX ANNEXON INC Health Care Equity 1969045.76 0.03
GLUE MONTE ROSA THERAPEUTICS INC Health Care Equity 1882594.35 0.03
KALV KALVISTA PHARMACEUTICALS INC Health Care Equity 1867086.88 0.03
RAPP RAPPORT THERAPEUTICS INC Health Care Equity 1816737.2 0.03
TRDA ENTRADA THERAPEUTICS INC Health Care Equity 1810573.91 0.03
CMPS COMPASS PATHWAYS ADR PLC Health Care Equity 1805566.75 0.03
ERAS ERASCA INC Health Care Equity 1800245.92 0.03
NGNE NEUROGENE INC Health Care Equity 1714985.6 0.03
TERN TERNS PHARMACEUTICALS INC Health Care Equity 1705296.36 0.03
CRVS CORVUS PHARMACEUTICALS INC Health Care Equity 1585809.81 0.02
SVRA SAVARA INC Health Care Equity 1533764.4 0.02
IBRX IMMUNITYBIO INC Health Care Equity 1527648.0 0.02
VYGR VOYAGER THERAPEUTICS INC Health Care Equity 1507462.58 0.02
ALLO ALLOGENE THERAPEUTICS INC Health Care Equity 1506218.09 0.02
VNDA VANDA PHARMACEUTICALS INC Health Care Equity 1490225.6 0.02
MLYS MINERALYS THERAPEUTICS INC Health Care Equity 1471705.44 0.02
TSHA TAYSHA GENE THERAPIES INC Health Care Equity 1471749.84 0.02
TRML TOURMALINE BIO INC Health Care Equity 1463619.36 0.02
FDMT 4D MOLECULAR THERAPEUTICS INC Health Care Equity 1448651.56 0.02
ITOS ITEOS THERAPEUTICS INC Health Care Equity 1431040.27 0.02
IMMP IMMUTEP ADS REPRESENTING LTD Health Care Equity 1412017.2 0.02
TRVI TREVI THERAPEUTICS INC Health Care Equity 1407053.5 0.02
ALMS ALUMIS INC Health Care Equity 1380908.64 0.02
YMAB Y MABS THERAPEUTICS INC Health Care Equity 1350263.2 0.02
AVIR ATEA PHARMACEUTICALS INC Health Care Equity 1344350.48 0.02
PSNL PERSONALIS INC Health Care Equity 1279893.93 0.02
PHAT PHATHOM PHARMACEUTICALS INC Health Care Equity 1251976.88 0.02
CCCC C4 THERAPEUTICS INC Health Care Equity 1192359.84 0.02
PGEN PRECIGEN INC Health Care Equity 1180400.0 0.02
AMLX AMYLYX PHARMACEUTICALS INC Health Care Equity 1167437.52 0.02
RNAC CARTESIAN THERAPEUTICS INC Health Care Equity 1148428.71 0.02
CYBN CYBIN INC Health Care Equity 1146645.36 0.02
ACIU AC IMMUNE SA Health Care Equity 1098851.4 0.02
MGNX MACROGENICS INC Health Care Equity 1052456.55 0.02
CATX PERSPECTIVE THERAPEUTICS INC Health Care Equity 999896.7 0.02
DSGN DESIGN THERAPEUTICS INC Health Care Equity 928367.36 0.01
SLN SILENCE THERAPEUTICS ADR REPRESENT Health Care Equity 925286.78 0.01
STRO SUTRO BIOPHARMA INC Health Care Equity 907590.1 0.01
TNGX TANGO THERAPEUTICS INC Health Care Equity 899699.25 0.01
SLRN ACELYRIN INC Health Care Equity 878062.08 0.01
PRME PRIME MEDICINE INC Health Care Equity 869618.7 0.01
LXEO LEXEO THERAPEUTICS INC Health Care Equity 827405.1 0.01
LRMR LARIMAR THERAPEUTICS INC Health Care Equity 822687.65 0.01
BMEA BIOMEA FUSION INC Health Care Equity 795864.3 0.01
INBX INHIBRX BIOSCIENCES INC Health Care Equity 787457.04 0.01
TSVT 2SEVENTY BIO INC Health Care Equity 783814.29 0.01
FATE FATE THERAPEUTICS INC Health Care Equity 779026.89 0.01
ALEC ALECTOR INC Health Care Equity 771082.08 0.01
ADCT ADC THERAPEUTICS SA Health Care Equity 770079.36 0.01
ACRV ACRIVON THERAPEUTICS INC Health Care Equity 764254.13 0.01
CRGX CARGO THERAPEUTICS INC Health Care Equity 732087.8 0.01
FHTX FOGHORN THERAPEUTICS Health Care Equity 695680.12 0.01
EDIT EDITAS MEDICINE INC Health Care Equity 675040.56 0.01
TCRX TSCAN THERAPEUTICS INC Health Care Equity 661416.84 0.01
SLDB SOLID BIOSCIENCES INC Health Care Equity 642489.75 0.01
CLYM CLIMB BIO INC Health Care Equity 641585.95 0.01
ENTA ENANTA PHARMACEUTICALS INC Health Care Equity 638065.89 0.01
NMRA NEUMORA THERAPEUTICS INC Health Care Equity 632792.46 0.01
NKTX NKARTA INC Health Care Equity 625109.73 0.01
TKNO ALPHA TEKNOVA INC Health Care Equity 611965.6 0.01
THRD THIRD HARMONIC BIO INC Health Care Equity 548959.11 0.01
LYEL LYELL IMMUNOPHARMA INC Health Care Equity 492448.85 0.01
PYXS PYXIS ONCOLOGY INC Health Care Equity 386244.0 0.01
ARTV ARTIVA BIOTHERAPEUTICS INC Health Care Equity 380965.23 0.01
INZY INOZYME PHARMA INC Health Care Equity 375954.78 0.01
KYTX KYVERNA THERAPEUTICS INC Health Care Equity 363010.0 0.01
SGAFT CASH COLLATERAL USD SGAFT Cash and/or Derivatives Cash Collateral and Margins 360000.0 0.01
OKUR ONKURE THERAPEUTICS INC CLASS A Health Care Equity 357140.15 0.01
MRSN MERSANA THERAPEUTICS INC Health Care Equity 305544.99 0.0
APLT APPLIED THERAPEUTICS INC Health Care Equity 306029.25 0.0
ADRO CHINOOK THERAPEUTICS INC Health Care Equity 269608.08 0.0
TVGN TEVOGEN BIO HOLDINGS INC Health Care Equity 205940.3 0.0
PEPG PEPGEN INC Health Care Equity 206150.0 0.0
IGMS IGM BIOSCIENCES INC Health Care Equity 156873.86 0.0
QTTB Q32 BIO INC Health Care Equity 86208.92 0.0
nan CARTESIAN THERAPEUTICS INC Health Care Equity 2923.44 0.0
nan FUSION PHARMACEUTICALS INC CVR Health Care Equity 1034.0 0.0
nan AKOUOS CVRS Prvt Consumer Staples Equity 1.57 0.0
nan OMNIAB INC $15.00 VESTING Prvt Health Care Equity 0.47 0.0
nan OMNIAB INC $12.50 VESTING Prvt Health Care Equity 0.47 0.0
RTYH5 RUSSELL 2000 EMINI CME MAR 25 Cash and/or Derivatives Futures 0.0 0.0
IXCH5 E-MINI HEALTH CARE SECTOR MAR 25 Cash and/or Derivatives Futures 0.0 0.0
USD USD CASH Cash and/or Derivatives Cash -4005355.57 -0.06
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