Fund Overlap
See which holdings any two equity ETFs have in common, along with top differences in exposure.
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OVERLAP
26%
OVERLAP
BY WEIGHT
37
# OF OVERLAPPING
HOLDINGS
IBB
251
HOLDINGS
18%
ALSO IN HELX
HELX
72
HOLDINGS
60%
ALSO IN IBB
SECTOR DRIFT (IBB minus HELX)
OVERLAPPING HOLDINGS
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| Company | Weight in IBB |
Weight in HELX |
Overlap | |
|---|---|---|---|---|
 |
NATERA INC | 3.8% | 10.0% | 3.8% |
|
VERTEX PHARMACEUTICALS INC | 7.9% | 2.7% | 2.7% |
|
REGENERON PHARMACEUTICALS | 6.2% | 2.3% | 2.3% |
|
UNITED THERAPEUTICS CORP | 1.7% | 2.7% | 1.7% |
|
CHARLES RIVER LABORATORIES | 1.2% | 1.8% | 1.2% |
IBB Overweight Relative to HELX
|
GILEAD SCIENCES INC | 8.9% |
|
AMGEN INC | 8.3% |
|
VERTEX PHARMACEUTICALS INC | 5.1% |
|
MODERNA, INC. | 4.8% |
|
REGENERON PHARMACEUTICALS | 3.9% |
 |
ARGENX SE ADR | 3.4% |
|
BIOGEN IDEC INC | 2.5% |
|
ILLUMINA INC | 2.4% |
|
BEIGENE LTD. SPONSORED ADR | 1.9% |
|
INCYTE CORP | 1.6% |
IBB Underweight Relative to HELX
|
GUARDANT HEALTH, INC. | -9.5% |
|
NATERA INC | -6.2% |
|
LIGAND PHARMACEUTICALS-CL B | -4.5% |
|
KRYSTAL BIOTECH, INC. | -4.4% |
|
ADAPTIVE BIOTECHNOLOGIES CORP. | -4.1% |
|
TWIST BIOSCIENCE CORP. | -3.4% |
|
ELI LILLY & CO | -2.7% |
|
BRIDGEBIO PHARMA, INC. | -2.2% |
|
VYLOR INC | -2.1% |
|
TRAVERE THERAPEUTICS, INC. | -1.9% |