State Street SPDR S&P Biotech ETF (XBI)
NYSEARCA: XBI · Real-Time Price · USD
121.67
-1.72 (-1.39%)
At close: Dec 30, 2025, 4:00 PM EST
121.42
-0.25 (-0.21%)
Pre-market: Dec 31, 2025, 5:01 AM EST

XBI Holdings Information

XBI is an equity ETF with a total of 156 individual holdings. The top holdings are Amicus Therapeutics stock at 1.47%, Praxis Precision Medicines at 1.42%, Travere Therapeutics at 1.38%, BioMarin Pharmaceutical at 1.36%, and Exelixis at 1.35%.

Total Holdings
156
Top 10 Percentage
13.56%
Asset Class
Equity
ETF Category
Health
Assets
8.49B
PE Ratio
n/a

Sector Allocation

Top 25 Holdings

No.SymbolName WeightShares
1FOLDAmicus Therapeutics, Inc.1.47%8,472,141
2PRAXPraxis Precision Medicines, Inc.1.42%382,077
3TVTXTravere Therapeutics, Inc.1.38%2,907,431
4BMRNBioMarin Pharmaceutical Inc.1.36%1,861,315
5EXELExelixis, Inc.1.35%2,433,799
6HALOHalozyme Therapeutics, Inc.1.34%1,595,485
7REGNRegeneron Pharmaceuticals, Inc.1.31%137,660
8RYTMRhythm Pharmaceuticals, Inc.1.31%954,087
9MRNAModerna, Inc.1.31%3,443,152
10ROIVRoivant Sciences Ltd.1.31%4,938,528
11PCVXVaxcyte, Inc.1.31%2,298,306
12MDGLMadrigal Pharmaceuticals, Inc.1.30%180,919
13KRYSKrystal Biotech, Inc.1.29%416,950
14PTCTPTC Therapeutics, Inc.1.28%1,348,944
15AMGNAmgen Inc.1.27%316,952
16INCYIncyte Corporation1.27%1,050,325
17BBIOBridgeBio Pharma, Inc.1.27%1,374,884
18UTHRUnited Therapeutics Corporation1.27%206,171
19VRTXVertex Pharmaceuticals Incorporated1.26%224,793
20RVMDRevolution Medicines, Inc.1.26%1,283,505
21GILDGilead Sciences, Inc.1.26%823,813
22ABBVAbbVie Inc.1.25%443,883
23CYTKCytokinetics, Incorporated1.25%1,657,243
24IONSIonis Pharmaceuticals, Inc.1.24%1,271,179
25RNAAvidity Biosciences, Inc.1.23%1,400,973
Showing 25 of 156 holdings
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As of Dec 29, 2025