Fund Overlap
See which holdings any two equity ETFs have in common, along with top differences in exposure.
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OVERLAP
43%
OVERLAP
BY WEIGHT
25
# OF OVERLAPPING
HOLDINGS
IBB
251
HOLDINGS
12%
ALSO IN PBE
PBE
33
HOLDINGS
86%
ALSO IN IBB
SECTOR DRIFT (IBB minus PBE)
OVERLAPPING HOLDINGS
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| Company | Weight in IBB |
Weight in PBE |
Overlap | |
|---|---|---|---|---|
 |
GILEAD SCIENCES INC | 8.9% | 5.5% | 5.5% |
|
REGENERON PHARMACEUTICALS | 6.2% | 5.4% | 5.4% |
|
AMGEN INC | 8.3% | 5.1% | 5.1% |
|
VERTEX PHARMACEUTICALS INC | 7.9% | 4.9% | 4.9% |
|
NATERA INC | 3.8% | 5.9% | 3.8% |
IBB Overweight Relative to PBE
|
GILEAD SCIENCES INC | 3.4% |
 |
ARGENX SE ADR | 3.4% |
|
AMGEN INC | 3.2% |
|
VERTEX PHARMACEUTICALS INC | 3.0% |
|
REVOLUTION MEDICINES, INC. | 2.5% |
 |
GENMAB A/S SPONSORED ADR | 2.1% |
|
BEIGENE LTD. SPONSORED ADR | 2.1% |
|
MODERNA, INC. | 1.8% |
|
INSMED INC | 1.6% |
|
ALNYLAM PHARMACEUTICALS INC | 1.5% |
IBB Underweight Relative to PBE
|
ROYALTY PHARMA PLC CLASS A | -5.2% |
|
BIOGEN IDEC INC | -3.0% |
|
TG THERAPEUTICS INC | -2.9% |
|
VERACYTE INC | -2.7% |
|
NOVAVAX INC | -2.7% |
|
ILLUMINA INC | -2.6% |
|
SAREPTA THERAPEUTICS INC | -2.5% |
|
LEGEND BIOTECH CORPORATION SPONSORED | -2.4% |
|
VERICEL CORPORATION | -2.3% |
|
COLLEGIUM PHARMACEUTICAL, INC. | -2.3% |