Fund Overlap
See which holdings any two equity ETFs have in common, along with top differences in exposure.

104
Number of overlapping holdings
47.1%
% of IBBQ's 221 holdings also in XBI
78.2%
% of XBI's 134 holdings also in IBBQ
Overlap by Weight
Sector Drift (IBBQ minus XBI)
Overlapping Holdings
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Company | Weight in IBBQ |
Weight in XBI |
Overlap | |
---|---|---|---|---|
ALNYLAM PHARMACEUTICALS INC | 3.3% | 2.5% | 2.5% | |
GILEAD SCIENCES INC | 8.6% | 2.5% | 2.5% | |
AMGEN INC | 8.3% | 2.4% | 2.4% | |
VERTEX PHARMACEUTICALS INC | 8.1% | 2.3% | 2.3% | |
REGENERON PHARMACEUTICALS | 6.9% | 2.0% | 2.0% |
Position Highlights (Non-Overlapping Exposures)
IBBQ Overweight Relative to XBI
GILEAD SCIENCES INC | 6.2% | |
AMGEN INC | 5.9% | |
VERTEX PHARMACEUTICALS INC | 5.8% | |
REGENERON PHARMACEUTICALS | 4.9% | |
ASTRAZENECA PLC-SPONS ADR | 3.9% | |
ARGENX SE ADR | 2.0% | |
ILLUMINA INC | 2.0% | |
SANOFI-AVENTIS-ADR | 1.6% | |
ROYALTY PHARMA PLC CLASS A | 1.3% | |
INTRA-CELLULAR THERAPIES INC | 1.3% |
IBBQ Underweight Relative to XBI
NATERA INC | -2.5% | |
ABBVIE INC | -2.5% | |
EXACT SCIENCES CORP | -2.1% | |
TG THERAPEUTICS INC | -1.8% | |
VIKING THERAPEUTICS, INC. | -1.5% | |
HALOZYME THERAPEUTICS INC | -1.4% | |
NEUROCRINE BIOSCIENCES INC | -1.3% | |
MADRIGAL PHARMACEUTICALS, INC. | -1.2% | |
VAXCYTE, INC. | -1.2% | |
ADVENTRX PHARMACEUTICALS INC | -1.1% |