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XBI Holdings: Top Stocks & Sector Breakdown

Last updated: October 30, 2026

Holdings Count
158
Total Assets
11.05B
Top 10 Percentage
18.09%
Asset Class
Equity
Category
Sector
Region
North America
See the full list of holdings, find out what stocks are the most undervalued and get access to the all ETF’s smart score and filters.Go Premium
Market Cap
Smart Score
Price Target Upside
Analyst Consensus
Yearly Gain

Top Holdings

158 Holdings as of Oct 30, 2026
XBI holdings
NameWeight %Market ValuePrice & ChangeMarket CapYearly GainAnalyst ConsensusAnalyst Price TargetSmart ScoreFollow
MRNAModerna2.37%$253.63M―$88.52B687.92%Hold$127.69
TWSTTwist Bioscience1.99%$213.35M―$10.06B390.15%Moderate Buy$158.1
NTRANatera Inc.1.91%$203.80M―$59.72B114.42%Strong Buy$415.58
HALOHalozyme Therapeutics1.76%$188.59M―$14.86B102.55%Moderate Buy$105.86
BIIBBiogen Inc.1.71%$182.91M―$37.49B69.52%Moderate Buy$263.2
AMGNAmgen Inc1.70%$181.82M―$251.94B59.59%Moderate Buy$406.71
UTHRUnited Therapeutics Corp.1.69%$180.84M―$25.68B32.01%Moderate Buy$669.21
ABBVAbbvie1.67%$178.95M―$521.11B29.22%Strong Buy$289.95
SYRESpyre Therapeutics, Inc1.64%$175.75M―$8.91B298.02%Strong Buy$122
GILDGilead Sciences1.64%$175.56M―$211.64B44.11%Strong Buy$171.81

Sector Breakdown

95.35%Healthcare
  • Healthcare95.35%
  • General4.65%

Countries Breakdown

100.00%United States
  • United States100.00%

Breakdown By Smart Score

7

The weighted average smart score of the XBI ETF is 7

  • 1010.93%
  • 920.95%
  • 817.67%
  • 711.36%
  • 614.37%
  • 58.91%
  • 45.67%
  • 33.98%
  • 24.27%
  • 11.89%

XBI ETF News

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XBI ETF FAQ

What are ETF XBI’s top 3 holdings?
XBI’s top 3 holdings are MRNA, TWST, NTRA.
What is XBI’s holding count?
XBI holds 158 assets.
What are the total assets of ETF XBI?
XBI’s total assets are $11.05B.
What sector is XBI most exposed to?
XBI’s largest sector exposure is Healthcare (95.35%).
How concentrated is XBI?
XBI’s top 10 holdings represent 18.09% of the fund.
What is XBI’s average Smart Score?
The weighted average Smart Score of XBI is 7.