Cathie's Ark Logo

All 142 XBI Holdings

XBI, the SPDR S&P Biotech ETF, tracks the performance of the S&P Biotechnology Select Industry Index, offering exposure to the biotechnology sector. The fund employs an equal-weighted methodology, providing a balanced allocation across small, mid, and large-cap biotech companies. XBI is suitable for investors seeking to capitalize on the growth potential and innovation within the biotechnology industry. Due to the sector's inherent volatility, XBI might experience significant price swings and is considered a higher-risk investment compared to broader market funds.

**Charts show 1 year
Rank
Ticker
Company
Weight
CountryMarket CapIndustry
1IMGN
ImmunoGen Inc Logo
ImmunoGen Inc
4.9%United States$6.60bBiotechnology
2AGEN
Agenus Inc Logo
Agenus Inc
4.19%United States$243.58mBiotechnology
3VKTX
Viking Therapeutics Inc Logo
Viking Therapeutics Inc
3.28%United States$1.36bBiotechnology
4INSM
Insmed Inc Logo
Insmed Inc
2.91%United States$3.75bBiotechnology
5TWST
Twist Bioscience Corp Logo
Twist Bioscience Corp
2.44%United States$1.40bDiagnostics & Research
6BPMC
Blueprint Medicines Corp Logo
Blueprint Medicines Corp
2%United States$4.40bBiotechnology
7PCVX
Vaxcyte Inc Logo
Vaxcyte Inc
1.56%United States$4.30bBiotechnology
7NTRA
Natera Inc Logo
Natera Inc
1.56%United States$6.60bDiagnostics & Research
9NVAX
Novavax Inc Logo
Novavax Inc
1.51%United States$481.71mBiotechnology
10RVMD
Revolution Medicines Inc Logo
Revolution Medicines Inc
1.46%United States$2.50bBiotechnology
11RNA
Avidity Biosciences Inc Logo
Avidity Biosciences Inc
1.45%United States$546.64mBiotechnology
12KRTX
Karuna Therapeutics Inc Logo
Karuna Therapeutics Inc
1.44%United States$7.18bBiotechnology
12ISEE
IVERIC bio Inc Logo
IVERIC bio Inc
1.44%United StatesBiotechnology
14RXDX
Prometheus Biosciences Inc Logo
Prometheus Biosciences Inc
1.36%United StatesBiotechnology
15ARDX
Ardelyx Inc Logo
Ardelyx Inc
1.31%United States$1.04bBiotechnology
16KRYS
Krystal Biotech Inc Logo
Krystal Biotech Inc
1.29%United States$2.68bBiotechnology
17VRTX
Vertex Pharmaceuticals Inc Logo
Vertex Pharmaceuticals Inc
1.27%United States$91bBiotechnology
18ADMA
ADMA Biologics Inc Logo
ADMA Biologics Inc
1.26%United States$861.52mBiotechnology
19RYTM
Rhythm Pharmaceuticals Inc Logo
Rhythm Pharmaceuticals Inc
1.2%United States$2.09bBiotechnology
20CYTK
Cytokinetics Inc Logo
Cytokinetics Inc
1.19%United States$3.10bBiotechnology
21CTIC
CTi Biopharma Corp Logo
CTi Biopharma Corp
1.18%United StatesBiotechnology
22MRTX
Mirati Ther Logo
Mirati Ther
1.17%United States$3.29bBiotechnology
23NBIX
Neurocrine Biosciences Inc Logo
Neurocrine Biosciences Inc
1.12%United States$11.45bDrug Manufacturers-Specialty & Generic
24REGN
Regeneron Pharmaceuticals Inc Logo
Regeneron Pharmaceuticals Inc
1.1%United States$88bBiotechnology
25IONS
Ionis Pharmaceuticals Inc Logo
Ionis Pharmaceuticals Inc
1.09%United States$7.15bBiotechnology
25UTHR
United Therapeutics Corporation Logo
United Therapeutics Corporation
1.09%United States$11.13bBiotechnology
27AMGN
Amgen Inc Logo
Amgen Inc
1.07%United States$145bDrug Manufacturers-General
28EXEL
Exelixis Inc Logo
Exelixis Inc
1.05%United States$7.09bBiotechnology
29ALNY
Alnylam Pharmaceuticals Inc Logo
Alnylam Pharmaceuticals Inc