Fund Overlap
See which holdings any two equity ETFs have in common, along with top differences in exposure.
For overlap across multiple ETFs use Portfolio Builder
95
Number of overlapping holdings
80.5%
% of XBI's 119 holdings also in IBBQ
43.6%
% of IBBQ's 218 holdings also in XBI
Overlap by Weight
Sector Drift (XBI minus IBBQ)
Overlapping Holdings
Top 5 only shown here. Please log-in or sign up for a Basic (Free) membership to view the complete list.
| Company | Weight in XBI |
Weight in IBBQ |
Overlap | |
|---|---|---|---|---|
 |
VERTEX PHARMACEUTICALS INC | 2.7% | 9.4% | 2.7% |
|
ALNYLAM PHARMACEUTICALS INC | 2.7% | 3.5% | 2.7% |
|
GILEAD SCIENCES INC | 2.5% | 8.5% | 2.5% |
|
AMGEN INC | 2.5% | 8.3% | 2.5% |
|
REGENERON PHARMACEUTICALS | 2.3% | 7.0% | 2.3% |
Position Highlights (Non-Overlapping Exposures)
XBI Overweight Relative to IBBQ
|
NATERA INC | 2.8% |
|
EXACT SCIENCES CORP | 2.5% |
|
ABBVIE INC | 2.3% |
|
TG THERAPEUTICS INC | 1.8% |
|
MADRIGAL PHARMACEUTICALS, INC. | 1.5% |
|
BLUEPRINT MEDICINES CORP. | 1.5% |
|
NEUROCRINE BIOSCIENCES INC | 1.4% |
|
INSMED INC | 1.2% |
|
VIKING THERAPEUTICS, INC. | 1.1% |
|
UNITED THERAPEUTICS CORP | 1.1% |
XBI Underweight Relative to IBBQ
|
VERTEX PHARMACEUTICALS INC | -6.7% |
|
GILEAD SCIENCES INC | -5.9% |
|
AMGEN INC | -5.9% |
|
REGENERON PHARMACEUTICALS | -4.7% |
 |
ASTRAZENECA PLC-SPONS ADR | -4.5% |
 |
ARGENX SE ADR | -2.2% |
 |
SANOFI-AVENTIS-ADR | -1.7% |
|
ROYALTY PHARMA PLC CLASS A | -1.6% |
|
ILLUMINA INC | -1.3% |
|
ASCENDIS PHARMA A/S | -1.2% |