Companies: 11,258     total market cap: โ‚ฌ133.721 T
๐Ÿ‡ฉ๐Ÿ‡ช Deutsch๐Ÿ‡ซ๐Ÿ‡ท Franรงais
$USD๐Ÿ‡บ๐Ÿ‡ธโ‚นINR๐Ÿ‡ฎ๐Ÿ‡ณยฃGBP๐Ÿ‡ฌ๐Ÿ‡ง$CAD๐Ÿ‡จ๐Ÿ‡ฆ$AUD๐Ÿ‡ฆ๐Ÿ‡บ$NZD๐Ÿ‡ณ๐Ÿ‡ฟ$HKD๐Ÿ‡ญ๐Ÿ‡ฐ$SGD๐Ÿ‡ธ๐Ÿ‡ฌ
iShares Biotechnology ETF
IBB
#278
ETF rank
โ‚ฌ9.19 B
Marketcap
๐Ÿ‡บ๐Ÿ‡ธ US
Market
182,36ย โ‚ฌ
Share price
-0.88%
Change (1 day)
49.33%
Change (1 year)
๐Ÿงฌ Biotech ETFs
Categories
iShares Biotechnology ETF (IBB) seeks to track the performance of the NYSE Biotechnology Index, providing exposure to U.S.-listed companies in the biotechnology sector. The fund offers targeted access to biotech stocks, allowing investors to express a view on the industry.

iShares Biotechnology ETF - Holdings

Etf holdings as of September 3, 2026Number of holdings: 244

Full holdings list

Weight %NameTickerShares Held
8.58%
AMGEN INCAMGN2091653.00
8.11%
VERTEX PHARMACEUTICALSVRTX1574042.00
7.32%
GILEAD SCIENCESGILD5240259.00
5.93%
REGENERON PHARMACEUTICALSREGN761368.00
3.81%
ARGENX SE ADRARGX392023.00
3.77%
MODERNAMRNA2741453.00
3.12%
NATERANTRA1030356.00
2.80%
REVOLUTION MEDICINESRVMD1436493.00
2.45%
ALNYLAM PHARMACEUTICALSALNY1003185.00
2.33%
ILLUMINA INCILMN1138605.00
2.29%
BIOGENBIIB1104331.00
2.01%
BEONE MEDICINES AGONC600720.00
1.89%
INSMEDINSM1619853.00
1.76%
INCYTE CORPINCY1493469.00
1.40%
UNITED THERAPEUTICSUTHR309635.00
1.25%
GENMAB SPONSORED ADRGMAB3940802.00
1.24%
ROIVANT SCIENCES LTDROIV3895666.00
1.17%
ASCENDIS PHARMAASND466515.00
1.09%
NEUROCRINE BIOSCIENCESNBIX745392.00
1.00%
EXELIXIS INCEXEL1837828.00
0.97%
CHARLES RIVER LABORATORIES INTERNACRL359106.00
0.95%
MEDPACE HOLDINGSMEDP173594.00
0.91%
HALOZYME THERAPEUTICSHALO885752.00
0.89%
BRIDGEBIO PHARMABBIO1275655.00
0.88%
BIOMARIN PHARMACEUTICALBMRN1435958.00
0.82%
MADRIGAL PHARMACEUTICALSMDGL163690.00
0.80%
ARROWHEAD PHARMACEUTICALSARWR998424.00
0.79%
BIO TECHNETECH1177015.00
0.69%
CYTOKINETICSCYTK1007074.00
0.67%
KRYSTAL BIOTECHKRYS194096.00
0.66%
IONIS PHARMACEUTICALSIONS1222880.00
0.65%
BIONTECH SE ADRBNTX689030.00
0.65%
PRAXIS PRECISION MEDICINESPRAX196987.00
0.63%
PROTAGONIST THERAPEUTICSPTGX460360.00
0.63%
REPLIGENRGEN402641.00
0.62%
AXSOME THERAPEUTICSAXSM324913.00
0.60%
VAXCYTEPCVX1065254.00
0.59%
USD CASHUSD63865726.00
0.58%
KYMERA THERAPEUTICSKYMR536723.00
0.53%
TWIST BIOSCIENCETWST449650.00
0.53%
ALKERMESALKS1229744.00
0.51%
ABIVAX AMERICAN DEPOSITARY SHARESABVX488538.00
0.50%
10X GENOMICS CLASS ATXG851106.00
0.48%
RHYTHM PHARMACEUTICALSRYTM500767.00
0.48%
TEMPUS AI CLASS ATEM797134.00
0.47%
SPYRE THERAPEUTICS INCSYRE583152.00
0.46%
BRUKERBRKR838537.00
0.42%
TRAVERE THERAPEUTICSTVTX681770.00
0.40%
PTC THERAPEUTICSPTCT604648.00
0.38%
XENON PHARMACEUTICALSXENE684550.00
0.38%
SCHOLAR ROCK HOLDINGSRRK727330.00
0.36%
COGENT BIOSCIENCESCOGT1109898.00
0.35%
CRISPR THERAPEUTICS AGCRSP675743.00
0.35%
MIRUM PHARMACEUTICALSMIRM374198.00
0.34%
DEFINIUM THERAPEUTICS INCDFTX960764.00
0.33%
ACADIA PHARMACEUTICALSACAD1275180.00
0.32%
ORUKA THERAPEUTICS INCORKA382999.00
0.30%
CG ONCOLOGYCGON433753.00
0.28%
ERASCAERAS1859391.00
0.26%
ADAPTIVE BIOTECHNOLOGIESADPT1165614.00
0.26%
DYNE THERAPEUTICSDYN1129345.00
0.25%
AMYLYX PHARMACEUTICALSAMLX801531.00
0.24%
VERACYTEVCYT586745.00
0.24%
DENALI THERAPEUTICSDNLI1122509.00
0.24%
IOVANCE BIOTHERAPEUTICS INCIOVA2927380.00
0.23%
TARSUS PHARMACEUTICALSTARS304600.00
0.23%
IDEAYA BIOSCIENCESIDYA626874.00
0.23%
ENLIVEN THERAPEUTICSELVN418542.00
0.23%
EDGEWISE THERAPEUTICSEWTX592103.00
0.22%
LEGEND BIOTECH ADR REPLEGN1119468.00
0.22%
GRAIL INCGRAL299045.00
0.22%
IMMUNOVANTIMVT610908.00
0.22%
RELAY THERAPEUTICSRLAY1236699.00
0.22%
CARIS LIFE SCIENCESCAI924909.00
0.21%
IMMUNITYBIOIBRX2838159.00
0.20%
UNIQUREQURE486400.00
0.19%
STRUCTURE THERAPEUTICS ADRGPCR441027.00
0.19%
BEAM THERAPEUTICSBEAM707492.00
0.19%
ABCELLERA BIOLOGICSABCL1771498.00
0.19%
TANGO THERAPEUTICSTNGX900424.00
0.18%
ARCUTIS BIOTHERAPEUTICSARQT833268.00
0.18%
ARCUS BIOSCIENCESRCUS632350.00
0.17%
NURIX THERAPEUTICS INCNRIX740862.00
0.17%
ZAI LABORATORY ADR REPRESENTING LTZLAB676639.00
0.16%
CAREDXCDNA351913.00
0.16%
SAREPTA THERAPEUTICSSRPT761764.00
0.16%
SUMMIT THERAPEUTICSSMMT1012912.00
0.15%
DISC MEDICINEIRON209234.00
0.15%
BIOCRYST PHARMACEUTICALSBCRX1630611.00
0.15%
ADMA BIOLOGICSADMA1705334.00
0.15%
ATAIBECKLEY INCATAI2215907.00
0.15%
KODIAK SCIENCESKOD437811.00
0.15%
ZYMEWORKSZYME530428.00
0.14%
NEWAMSTERDAM PHARMANAMS604915.00
0.14%
VERICELVCEL381941.00
0.14%
VERA THERAPEUTICS CLASS AVERA441728.00
0.14%
BIOHAVENBHVN943371.00
0.13%
XENCORXNCR528147.00
0.13%
AGIOS PHARMACEUTICALSAGIO419069.00
0.13%
NOVOCURENVCR785167.00
0.13%
AURINIA PHARMACEUTICALSAUPH856046.00
0.13%
MBX BIOSCIENCESMBX222034.00
0.12%
FORTREA HOLDINGS INCFTRE709174.00
0.12%
GRIFOLS ADR REPRESENTING ONE NON-VGRFS1659603.00
0.12%
UROGEN PHARMAURGN291039.00
0.12%
MINERALYS THERAPEUTICSMLYS456975.00
0.12%
NUVATION BIO CLASS ANUVB1864159.00
0.12%
INTELLIA THERAPEUTICSNTLA994689.00
0.12%
SYNDAX PHARMACEUTICALSSNDX605756.00
0.11%
NOVAVAXNVAX1176930.00
0.11%
RECURSION PHARMACEUTICALS CLASS ARXRX3536138.00
0.11%
IMMUNOCORE HOLDINGS ADR PLCIMCR319882.00
0.11%
TREVI THERAPEUTICSTRVI697375.00
0.11%
ANAPTYSBIOANAB205042.00
0.11%
VIR BIOTECHNOLOGYVIR1005759.00
0.10%
TAYSHA GENE THERAPIESTSHA1998802.00
0.10%
STOKE THERAPEUTICSSTOK370824.00
0.10%
COMPASS PATHWAYS ADR PLCCMPS818174.00
0.10%
GH RESEARCH PLCGHRS370342.00
0.09%
RAPPORT THERAPEUTICSRAPP215007.00
0.09%
REPLIMUNE GROUPREPL663205.00
0.09%
INHIBRX BIOSCIENCES INCINBX82256.00
0.09%
ULTRAGENYX PHARMACEUTICALRARE676483.00
0.09%
ABSCI CORPABSI1121305.00
0.09%
ALTO NEUROSCIENCE INCANRO264981.00
0.08%
LAKEFRONT BIOTHERAPEUTICS ADR NVLKFT313309.00
0.08%
MESOBLAST ADR REPRESENTINGMESO530236.00
0.08%
MANNKINDMNKD2225037.00
0.08%
JANUX THERAPEUTICSJANX433327.00
0.08%
PRECIGENPGEN1198727.00
0.08%
KURA ONCOLOGYKURA650838.00
0.08%
TYRA BIOSCIENCESTYRA333276.00
0.08%
CASH COLLATERAL USD SGAFTSGAFT8282000.00
0.07%
PHARVARIS N VPHVS222717.00
0.07%
ZENAS BIOPHARMAZBIO241072.00
0.07%
PERSONALISPSNL469538.00
0.07%
ARRIVENT BIOPHARMAAVBP247153.00
0.07%
STEVANATO GROUPSTVN373076.00
0.07%
SEPTERNASEPN207334.00
0.07%
CULLINAN THERAPEUTICSCGEM343040.00
0.07%
MEIRAGTX HOLDINGS PLCMGTX531867.00
0.07%
CASTLE BIOSCIENCESCSTL221475.00
0.07%
GERONGERN4755442.00
0.07%
ALUMISALMS629522.00
0.06%
CORVUS PHARMACEUTICALSCRVS479012.00
0.06%
MAZE THERAPEUTICSMAZE260726.00
0.06%
BICARA THERAPEUTICS INCBCAX284197.00
0.06%
RIGEL PHARMACEUTICALSRIGL135867.00
0.06%
MONTE ROSA THERAPEUTICSGLUE443668.00
0.06%
THERAVANCE BIOPHARMATBPH366990.00
0.06%
SOLID BIOSCIENCES INCSLDB594625.00
0.06%
ARBUTUS BIOPHARMA CORPABUS1194056.00
0.05%
ORIC PHARMACEUTICALSORIC465478.00
0.05%
MARAVAI LIFESCIENCES HOLDINGS INCMRVI799619.00
0.05%
ANNEXONANNX1208916.00
0.05%
OLEMA PHARMACEUTICALSOLMA538316.00
0.05%
ALVOTECH SAALVO1057084.00
0.05%
CANDEL THERAPEUTICS INCCADL434955.00
0.05%
WAVE LIFE SCIENCES INCWVE1188266.00
0.05%
ZEVRA THERAPEUTICS INCZVRA436255.00
0.05%
SANA BIOTECHNOLOGYSANA1380200.00
0.05%
IRONWOOD PHARMA CLASS AIRWD1207383.00
0.05%
4D MOLECULAR THERAPEUTICS INCFDMT348625.00
0.05%
BLK CSH FND TREASURY SL AGENCYXTSLA5002036.00
0.05%
ACLARIS THERAPEUTICSACRS824533.00
0.04%
SAGIMET BIOSCIENCES SERIES ASGMT437952.00
0.04%
OPKO HEALTHOPK2883521.00
0.04%
CYTOMX THERAPEUTICSCTMX1248872.00
0.04%
NEUROGENENGNE119299.00
0.04%
ALTIMMUNE INCALT1372948.00
0.04%
SAVARASVRA797239.00
0.04%
OMNIAB INCOABI898711.00
0.04%
DESIGN THERAPEUTICSDSGN281585.00
0.04%
CYTEK BIOSCIENCESCTKB882961.00
0.04%
REGENXBIORGNX442747.00
0.04%
CONTINEUM THERAPEUTICS CLASS ACTNM222564.00
0.04%
SILENCE THERAPEUTICS ADR REPRESENTSLN263942.00
0.04%
PHATHOM PHARMACEUTICALSPHAT425353.00
0.03%
ARVINASARVN406472.00
0.03%
ALLOGENE THERAPEUTICSALLO1911275.00
0.03%
CABALETTA BIOCABA1067391.00
0.03%
AURA BIOSCIENCESAURA483161.00
0.03%
AUTOLUS THERAPEUTICS ADR PLCAUTL1514144.00
0.03%
PROTHENA PLCPRTA349237.00
0.03%
EDITAS MEDICINEEDIT1061267.00
0.03%
C4 THERAPEUTICSCCCC840484.00
0.03%
ARCTURUS THERAPEUTICS HOLDINGS INCARCT194698.00
0.03%
ROCKET PHARMACEUTICALSRCKT773950.00
0.03%
ENANTA PHARMACEUTICALS INCENTA206329.00
0.03%
BRIDGEBIO ONCOLOGY THERAPEUTICS INBBOT324264.00
0.03%
PACIFIC BIOSCIENCES OF CALIFORNIAPACB2179446.00
0.03%
ATEA PHARMACEUTICALSAVIR484157.00
0.02%
FULGENT GENETICSFLGT136613.00
0.02%
ARS PHARMACEUTICALSSPRY468449.00
0.02%
PRIME MEDICINEPRME709978.00
0.02%
GINKGO BIOWORKS HOLDINGS CLASS ADNA377492.00
0.02%
KYVERNA THERAPEUTICSKYTX282057.00
0.02%
VANDA PHARMACEUTICALS INCVNDA426509.00
0.02%
EMERGENT BIOSOLUTIONSEBS364034.00
0.02%
BIOAGE LABSBIOA236683.00
0.02%
LEXEO THERAPEUTICSLXEO460988.00
0.02%
IMMUNEERING CLASS AIMRX425843.00
0.02%
MYRIAD GENETICSMYGN661086.00
0.02%
FULCRUM THERAPEUTICSFULC552686.00
0.02%
TECTONIC THERAPEUTICTECX70543.00
0.02%
PERSPECTIVE THERAPEUTICSCATX674199.00
0.02%
ANAVEX LIFE SCIENCES CORPAVXL669425.00
0.02%
STANDARD BIOTOOLSLAB2806772.00
0.02%
PYXIS ONCOLOGY INCPYXS510744.00
0.02%
UPSTREAM BIOUPB271406.00
0.01%
LINEAGE CELL THERAPEUTICS INCLCTX1400865.00
0.01%
KEROS THERAPEUTICSKROS136142.00
0.01%
PEPGENPEPG474866.00
0.01%
LARIMAR THERAPEUTICSLRMR392633.00
0.01%
ENTRADA THERAPEUTICSTRDA202059.00
0.01%
AC IMMUNE SAACIU458689.00
0.01%
SIONNA THERAPEUTICSSION198843.00
0.01%
VOYAGER THERAPEUTICSVYGR369153.00
0.01%
LENZ THERAPEUTICSLENZ204527.00
0.01%
BICYCLE THERAPEUTICS ADR PLCBCYC279725.00
0.01%
FOGHORN THERAPEUTICSFHTX235022.00
0.01%
NOVABRIDGE BIOSCIENCES ADRNBP626664.00
0.01%
TENAYA THERAPEUTICSTNYA1579451.00
0.01%
HUMACYTE INCHUMA1839844.00
0.01%
CODEXISCDXS761778.00
0.01%
CARIBOU BIOSCIENCESCRBU666104.00
0.01%
QUANTUM SI INC CLASS AQSI1269284.00
0.01%
ADC THERAPEUTICS SAADCT708842.00
0.01%
LYELL IMMUNOPHARMALYEL57320.00
0.01%
CELLECTIS ADR REPRESENTING SACLLS236395.00
0.01%
NEUMORA THERAPEUTICS INCNMRA576000.00
0.01%
BLACK DIAMOND THERAPEUTICS INCBDTX367807.00
0.01%
QUANTERIXQTRX297139.00
0.01%
ALPHA TEKNOVATKNO81782.00
0.01%
GOSSAMER BIOGOSS3366185.00
0.01%
AARDVARK THERAPEUTICSAARD94425.00
0.00%
JYONG BIOTECH LTDMENS217464.00
0.00%
AKERO THERAPEUTICS CVRAKE515954.00
0.00%
IMMUTEP ADS REPRESENTING LTDIMMP777216.00
0.00%
CHINOOK THERAPEUTICS INCADRO320962.00
0.00%
THIRD HARMONIC BIO INCTHRD134478.00
0.00%
CARGO THERAPEUTICS INCCRGX198104.00
0.00%
RUSSELL 2000 EMINI CME SEP 26RTYU6151.00
0.00%
E-MINI HEALTH CARE SECTOR SEP 26IXCU6310.00

What is the market capitalization of a company?

The market capitalization sometimes referred as Marketcap, is the value of a publicly listed company.
In most cases it can be easily calculated by multiplying the share price with the amount of outstanding shares.

DISCLAIMER

CompaniesMarketCap is not associated in any way with CoinMarketCap.com
Stock prices are delayed, the delay can range from a few minutes to several hours.
Company logos are from the CompaniesLogo.com logo database and belong to their respective copyright holders. Companies Marketcap displays them for editorial purposes only.

Contact

For inquiries or if you want to report a problem write to hello@8marketcap.com

Links

- Privacy policy

- Terms and conditions

© 2025 CompaniesMarketcap.com