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
30%
OVERLAP
BY WEIGHT
51
# OF OVERLAPPING
HOLDINGS
IBB
251
HOLDINGS
24%
ALSO IN WDNA
WDNA
80
HOLDINGS
67%
ALSO IN IBB
SECTOR DRIFT (IBB minus WDNA)
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 WDNA |
Overlap | |
|---|---|---|---|---|
 |
UNITED THERAPEUTICS CORP | 2.2% | 3.0% | 2.2% |
|
NATERA INC | 2.7% | 2.1% | 2.1% |
|
GILEAD SCIENCES INC | 7.5% | 1.8% | 1.8% |
|
AMGEN INC | 7.2% | 1.6% | 1.6% |
|
MODERNA, INC. | 1.6% | 3.1% | 1.6% |
IBB Overweight Relative to WDNA
|
VERTEX PHARMACEUTICALS INC | 6.1% |
|
GILEAD SCIENCES INC | 5.6% |
|
AMGEN INC | 5.5% |
|
REGENERON PHARMACEUTICALS | 5.0% |
|
ALNYLAM PHARMACEUTICALS INC | 3.3% |
 |
ARGENX SE ADR | 2.6% |
|
BEIGENE LTD. SPONSORED ADR | 1.9% |
|
BIOGEN IDEC INC | 1.8% |
|
INCYTE CORP | 1.7% |
|
ILLUMINA INC | 1.7% |
IBB Underweight Relative to WDNA
|
ELI LILLY & CO | -3.8% |
|
TWIST BIOSCIENCE CORP. | -3.7% |
|
JOHNSON & JOHNSON | -3.1% |
|
IMMUNOME, INC. | -2.8% |
|
DARLING INTERNATIONAL INC | -2.6% |
|
STOKE THERAPEUTICS, INC. | -2.4% |
|
CORTEVA INC | -2.2% |
 |
BUNGE GLOBAL SA | -2.1% |
 |
ASTRAZENECA PLC | -2.1% |
|
TEMPUS AI INC | -2.1% |