Fund Overlap
See which holdings any two equity ETFs have in common, along with top differences in exposure.
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23
Number of overlapping holdings
11.4%
% of IBB's 219 holdings also in PBE
82.1%
% of PBE's 28 holdings also in IBB
Overlap by Weight
Sector Drift (IBB minus PBE)
Overlapping Holdings
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| Company | Weight in IBB |
Weight in PBE |
Overlap | |
|---|---|---|---|---|
 |
REGENERON PHARMACEUTICALS | 8.2% | 5.1% | 5.1% |
|
VERTEX PHARMACEUTICALS INC | 8.1% | 4.9% | 4.9% |
|
GILEAD SCIENCES INC | 8.1% | 4.9% | 4.9% |
|
AMGEN INC | 8.3% | 4.8% | 4.8% |
|
BIOGEN IDEC INC | 3.0% | 4.7% | 3.0% |
Position Highlights (Non-Overlapping Exposures)
IBB Overweight Relative to PBE
|
IQVIA HOLDINGS INC | 4.4% |
|
MODERNA, INC. | 3.5% |
|
AMGEN INC | 3.4% |
|
VERTEX PHARMACEUTICALS INC | 3.2% |
|
GILEAD SCIENCES INC | 3.2% |
|
REGENERON PHARMACEUTICALS | 3.1% |
 |
METTLER-TOLEDO INTERNATIONAL | 2.8% |
|
ILLUMINA INC | 2.1% |
|
WATERS CORP | 2.0% |
 |
ARGENX SE ADR | 2.0% |
IBB Underweight Relative to PBE
|
NEUROCRINE BIOSCIENCES INC | -4.0% |
|
BIO-TECHNE CORPORATION | -3.8% |
|
COLLEGIUM PHARMACEUTICAL, INC. | -3.5% |
|
BIOMARIN PHARMACEUTICAL INC | -3.4% |
|
CATALYST PHARMACEUTICAL PART | -3.1% |
|
TG THERAPEUTICS INC | -3.0% |
|
CELLDEX THERAPEUTICS INC | -2.9% |
|
PTC THERAPEUTICS INC | -2.7% |
|
HALOZYME THERAPEUTICS INC | -2.6% |
|
VERICEL CORPORATION | -2.6% |