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
OVERLAP
32%
OVERLAP
BY WEIGHT
26
# OF OVERLAPPING
HOLDINGS
IBB
251
HOLDINGS
12%
ALSO IN BMED
BMED
61
HOLDINGS
53%
ALSO IN IBB
SECTOR DRIFT (IBB minus BMED)
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 BMED |
Overlap | |
|---|---|---|---|---|
 |
GILEAD SCIENCES INC | 7.3% | 5.0% | 5.0% |
|
MODERNA, INC. | 3.7% | 3.7% | 3.7% |
|
AMGEN INC | 8.4% | 3.4% | 3.4% |
|
VERTEX PHARMACEUTICALS INC | 7.9% | 3.0% | 3.0% |
|
ILLUMINA INC | 2.3% | 2.4% | 2.3% |
IBB Overweight Relative to BMED
|
REGENERON PHARMACEUTICALS | 5.8% |
|
AMGEN INC | 5.0% |
|
VERTEX PHARMACEUTICALS INC | 4.9% |
|
NATERA INC | 3.1% |
 |
ARGENX SE ADR | 2.7% |
|
ALNYLAM PHARMACEUTICALS INC | 2.5% |
|
GILEAD SCIENCES INC | 2.3% |
|
BEIGENE LTD. SPONSORED ADR | 2.0% |
|
REVOLUTION MEDICINES, INC. | 1.6% |
|
INSMED INC | 1.4% |
IBB Underweight Relative to BMED
|
MERCK & CO. INC. | -5.6% |
|
JOHNSON & JOHNSON | -5.0% |
|
EDWARDS LIFESCIENCES CORP | -4.9% |
|
THERMO FISHER SCIENTIFIC INC | -3.7% |
|
DANAHER CORP | -3.6% |
|
WATERS CORP | -3.6% |
 |
METTLER-TOLEDO INTERNATIONAL | -3.1% |
|
DEXCOM INC | -2.5% |
|
PFIZER INC | -2.3% |
|
NOVARTIS AG | -2.3% |