Fund Overlap
See which holdings any two equity ETFs have in common, along with top differences in exposure.
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OVERLAP
62%
OVERLAP
BY WEIGHT
21
# OF OVERLAPPING
HOLDINGS
BBH
26
HOLDINGS
88%
ALSO IN IBB
IBB
251
HOLDINGS
10%
ALSO IN BBH
SECTOR DRIFT (BBH minus IBB)
OVERLAPPING HOLDINGS
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| Company | Weight in BBH |
Weight in IBB |
Overlap | |
|---|---|---|---|---|
 |
VERTEX PHARMACEUTICALS INC | 8.4% | 8.0% | 8.0% |
|
AMGEN INC | 14.1% | 7.7% | 7.7% |
|
GILEAD SCIENCES INC | 12.9% | 7.4% | 7.4% |
|
REGENERON PHARMACEUTICALS | 6.9% | 5.8% | 5.8% |
|
MODERNA, INC. | 6.1% | 3.9% | 3.9% |
BBH Overweight Relative to IBB
|
AMGEN INC | 6.3% |
|
GILEAD SCIENCES INC | 5.5% |
|
IQVIA HOLDINGS INC | 5.2% |
|
MODERNA, INC. | 2.3% |
|
REVOLUTION MEDICINES, INC. | 2.2% |
|
NATERA INC | 2.0% |
 |
ICON PLC | 1.6% |
 |
BIONTECH SE SPONSORED ADR | 1.1% |
|
REGENERON PHARMACEUTICALS | 1.1% |
|
QIAGEN NV | 1.0% |
BBH Underweight Relative to IBB
 |
ROIVANT SCIENCES LTD. | -1.6% |
 |
GENMAB A/S SPONSORED ADR | -1.3% |
|
EXELIXIS INC | -1.0% |
|
MEDPACE HOLDINGS, INC. | -1.0% |
|
HALOZYME THERAPEUTICS INC | -0.9% |
|
BRIDGEBIO PHARMA, INC. | -0.9% |
|
MADRIGAL PHARMACEUTICALS, INC. | -0.9% |
|
ARROWHEAD PHARMACEUTICALS, INC. | -0.8% |
|
CYTOKINETICS INC | -0.7% |
|
AXSOME THERAPEUTICS, INC. | -0.7% |