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
23
Number of overlapping holdings
12.0%
% of IBB's 212 holdings also in PBE
82.1%
% of PBE's 28 holdings also in IBB
Overlap by Weight
Sector Drift (IBB minus PBE)
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 IBB |
Weight in PBE |
Overlap | |
|---|---|---|---|---|
 |
GILEAD SCIENCES INC | 9.9% | 5.1% | 5.1% |
|
REGENERON PHARMACEUTICALS | 5.3% | 4.9% | 4.9% |
|
AMGEN INC | 6.9% | 4.7% | 4.7% |
|
ILLUMINA INC | 2.3% | 5.1% | 2.3% |
|
BIOGEN IDEC INC | 2.2% | 4.8% | 2.2% |
Position Highlights (Non-Overlapping Exposures)
IBB Overweight Relative to PBE
|
VERTEX PHARMACEUTICALS INC | 8.0% |
|
GILEAD SCIENCES INC | 4.8% |
|
IQVIA HOLDINGS INC | 3.7% |
|
ALNYLAM PHARMACEUTICALS INC | 3.2% |
 |
ARGENX SE ADR | 3.1% |
 |
METTLER-TOLEDO INTERNATIONAL | 2.7% |
 |
BIONTECH SE SPONSORED ADR | 2.5% |
|
WATERS CORP | 2.3% |
|
AMGEN INC | 2.3% |
|
BEIGENE LTD. SPONSORED ADR | 1.5% |
IBB Underweight Relative to PBE
|
INCYTE CORP | -3.4% |
|
UNITED THERAPEUTICS CORP | -3.4% |
|
NATERA INC | -3.2% |
|
EXACT SCIENCES CORP | -3.1% |
|
CATALYST PHARMACEUTICAL PART | -2.8% |
|
ILLUMINA INC | -2.8% |
|
BIOCRYST PHARMACEUTICALS INC | -2.7% |
|
COLLEGIUM PHARMACEUTICAL, INC. | -2.7% |
|
ACADIA PHARMACEUTICALS INC | -2.6% |
|
ROYALTY PHARMA PLC CLASS A | -2.6% |