Fund Overlap
See which holdings any two equity ETFs have in common, along with top differences in exposure.
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112
Number of overlapping holdings
86.2%
% of XBI's 131 holdings also in IBB
55.7%
% of IBB's 219 holdings also in XBI
Overlap by Weight
Sector Drift (XBI minus IBB)
Overlapping Holdings
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| Company | Weight in XBI |
Weight in IBB |
Overlap | |
|---|---|---|---|---|
 |
BIOMARIN PHARMACEUTICAL INC | 1.2% | 1.8% | 1.2% |
|
MODERNA, INC. | 1.1% | 3.7% | 1.1% |
|
AMGEN INC | 1.1% | 8.7% | 1.1% |
|
ALNYLAM PHARMACEUTICALS INC | 1.1% | 2.0% | 1.1% |
|
UNITED THERAPEUTICS CORP | 1.1% | 1.1% | 1.1% |
Position Highlights (Non-Overlapping Exposures)
XBI Overweight Relative to IBB
|
NIVALIS THERAPEUTICS INC | 1.6% |
|
CEREVEL THERAPEUTICS HOLDINGS INC | 1.2% |
|
EXACT SCIENCES CORP | 1.2% |
|
ABBVIE INC | 1.1% |
|
VIKING THERAPEUTICS, INC. | 1.0% |
|
TG THERAPEUTICS INC | 1.0% |
|
GERON CORP | 0.9% |
|
CATALYST PHARMACEUTICAL PART | 0.9% |
|
CELLDEX THERAPEUTICS INC | 0.9% |
|
DYNE THERAPEUTICS INC | 0.9% |
XBI Underweight Relative to IBB
|
AMGEN INC | -7.6% |
|
VERTEX PHARMACEUTICALS INC | -7.2% |
|
GILEAD SCIENCES INC | -7.2% |
|
REGENERON PHARMACEUTICALS | -7.2% |
|
IQVIA HOLDINGS INC | -4.4% |
 |
METTLER-TOLEDO INTERNATIONAL | -2.7% |
|
MODERNA, INC. | -2.5% |
|
BIOGEN IDEC INC | -2.0% |
|
ILLUMINA INC | -2.0% |
 |
ARGENX SE ADR | -2.0% |