SPDR S&P BIOTECH ETF (XBI)
NYSEARCA: XBI · Real-Time Price · USD
85.84
-0.73 (-0.84%)
At close: Jul 29, 2025, 4:00 PM
85.84
0.00 (0.00%)
After-hours: Jul 29, 2025, 4:30 PM EDT

XBI Holdings Information

XBI is an equity ETF with a total of 129 individual holdings. The top holdings are Moderna stock at 2.95%, Alnylam Pharmaceuticals at 2.63%, United Therapeutics at 2.60%, Regeneron Pharmaceuticals at 2.60%, and Neurocrine Biosciences at 2.60%.

Total Holdings
129
Top 10 Percentage
26.06%
Asset Class
Equity
ETF Category
Health
Assets
4.75B
PE Ratio
n/a

Sector Allocation

Top 25 Holdings

No.SymbolName WeightShares
1MRNAModerna, Inc.2.95%4,119,727
2ALNYAlnylam Pharmaceuticals, Inc.2.63%382,920
3UTHRUnited Therapeutics Corporation2.60%413,546
4REGNRegeneron Pharmaceuticals, Inc.2.60%220,432
5NBIXNeurocrine Biosciences, Inc.2.60%920,729
6HALOHalozyme Therapeutics, Inc.2.59%2,122,941
7EXELExelixis, Inc.2.59%2,759,412
8INSMInsmed Incorporated2.51%1,166,771
9GILDGilead Sciences, Inc.2.50%1,045,969
10AMGNAmgen Inc.2.49%391,771
11INCYIncyte Corporation2.46%1,660,432
12VRTXVertex Pharmaceuticals Incorporated2.46%252,677
13BMRNBioMarin Pharmaceutical Inc.2.46%2,000,021
14ABBVAbbVie Inc.2.38%597,032
15BIIBBiogen Inc.2.35%859,170
16BBIOBridgeBio Pharma, Inc.2.29%2,340,279
17EXASExact Sciences Corporation2.08%2,053,908
18NTRANatera, Inc.2.00%685,539
19CRSPCRISPR Therapeutics AG1.83%1,359,860
20MDGLMadrigal Pharmaceuticals, Inc.1.81%291,781
21TGTXTG Therapeutics, Inc.1.70%2,238,361
22ROIVRoivant Sciences Ltd.1.68%7,027,077
23CYTKCytokinetics, Incorporated1.56%2,015,684
24IONSIonis Pharmaceuticals, Inc.1.50%1,721,673
25PCVXVaxcyte, Inc.1.49%1,960,178
As of Jul 28, 2025
Showing 25 of 129
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