Fund Overlap
See which holdings any two equity ETFs have in common, along with top differences in exposure.
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115
Number of overlapping holdings
85.8%
% of XBI's 130 holdings also in IBB
45.8%
% of IBB's 265 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 | |
|---|---|---|---|---|
 |
AMGEN INC | 1.5% | 9.6% | 1.5% |
|
REGENERON PHARMACEUTICALS | 1.3% | 8.3% | 1.3% |
|
SEATTLE GENETICS INC | 1.3% | 3.7% | 1.3% |
|
VERTEX PHARMACEUTICALS INC | 1.3% | 8.6% | 1.3% |
|
INCYTE CORP | 1.2% | 1.3% | 1.2% |
Position Highlights (Non-Overlapping Exposures)
XBI Overweight Relative to IBB
|
BRIDGEBIO PHARMA, INC. | 1.9% |
|
HORIZON PHARMA PLC | 1.4% |
|
ARDELYX INC | 1.4% |
|
ABBVIE INC | 1.3% |
|
CATALYST PHARMACEUTICAL PART | 1.3% |
|
REVOLUTION MEDICINES, INC. | 1.2% |
|
NOVAVAX INC | 1.2% |
|
TWIST BIOSCIENCE CORP. | 1.2% |
|
INSMED INC | 1.1% |
|
EXACT SCIENCES CORP | 1.1% |
XBI Underweight Relative to IBB
|
AMGEN INC | -8.1% |
|
VERTEX PHARMACEUTICALS INC | -7.3% |
|
REGENERON PHARMACEUTICALS | -7.0% |
|
GILEAD SCIENCES INC | -6.8% |
|
IQVIA HOLDINGS INC | -3.7% |
|
BIOGEN IDEC INC | -2.5% |
|
MODERNA, INC. | -2.5% |
 |
METTLER-TOLEDO INTERNATIONAL | -2.4% |
|
SEATTLE GENETICS INC | -2.4% |
 |
ARGENX SE ADR | -2.3% |