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
42%
OVERLAP
BY WEIGHT
28
# OF OVERLAPPING
HOLDINGS
FBT
31
HOLDINGS
93%
ALSO IN IBB
IBB
251
HOLDINGS
13%
ALSO IN FBT
SECTOR DRIFT (FBT minus IBB)
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 FBT |
Weight in IBB |
Overlap | |
|---|---|---|---|---|
 |
ARGENX SE ADR | 3.1% | 3.5% | 3.1% |
 |
VERTEX PHARMACEUTICALS INC | 3.1% | 7.4% | 3.1% |
|
GILEAD SCIENCES INC | 2.9% | 7.5% | 2.9% |
|
AMGEN INC | 2.9% | 7.2% | 2.9% |
|
ALNYLAM PHARMACEUTICALS INC | 2.8% | 3.6% | 2.8% |
FBT Overweight Relative to IBB
|
CORCEPT THERAPEUTICS INC | 5.0% |
|
BRUKER CORP | 4.1% |
|
VERACYTE INC | 4.1% |
|
NEOGENOMICS INC | 4.1% |
 |
ALKERMES PLC | 3.2% |
|
AXSOME THERAPEUTICS, INC. | 3.0% |
|
KRYSTAL BIOTECH, INC. | 2.9% |
|
ARROWHEAD PHARMACEUTICALS, INC. | 2.7% |
|
REPLIGEN CORP | 2.5% |
|
SAREPTA THERAPEUTICS INC | 2.4% |
FBT Underweight Relative to IBB
|
GILEAD SCIENCES INC | -4.6% |
|
VERTEX PHARMACEUTICALS INC | -4.4% |
|
AMGEN INC | -4.3% |
|
REGENERON PHARMACEUTICALS | -3.3% |
|
REVOLUTION MEDICINES, INC. | -2.5% |
|
INSMED INC | -2.1% |
|
MODERNA, INC. | -1.6% |
 |
ROIVANT SCIENCES LTD. | -1.3% |
|
IONIS PHARMACEUTICALS, INC. | -1.1% |
|
BRIDGEBIO PHARMA, INC. | -1.0% |