Fund Overlap
See which holdings any two equity ETFs have in common, along with top differences in exposure.
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21
Number of overlapping holdings
87.5%
% of BBH's 26 holdings also in IBB
9.4%
% of IBB's 260 holdings also in BBH
Overlap by Weight
Sector Drift (BBH minus IBB)
Overlapping Holdings
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| Company | Weight in BBH |
Weight in IBB |
Overlap | |
|---|---|---|---|---|
 |
VERTEX PHARMACEUTICALS INC | 12.6% | 9.6% | 9.6% |
|
GILEAD SCIENCES INC | 13.2% | 8.6% | 8.6% |
|
AMGEN INC | 16.4% | 8.4% | 8.4% |
|
REGENERON PHARMACEUTICALS | 5.2% | 7.2% | 5.2% |
|
ALNYLAM PHARMACEUTICALS INC | 4.3% | 3.5% | 3.5% |
Position Highlights (Non-Overlapping Exposures)
BBH Overweight Relative to IBB
|
AMGEN INC | 8.0% |
|
GILEAD SCIENCES INC | 4.6% |
 |
ICON PLC | 3.2% |
|
VERTEX PHARMACEUTICALS INC | 3.0% |
|
NATERA INC | 2.9% |
 |
ARGENX SE ADR | 2.7% |
|
QIAGEN NV | 1.7% |
|
ILLUMINA INC | 1.3% |
|
EXACT SCIENCES CORP | 1.3% |
|
BIOGEN IDEC INC | 1.2% |
BBH Underweight Relative to IBB
 |
METTLER-TOLEDO INTERNATIONAL | -2.5% |
|
WATERS CORP | -2.3% |
|
REGENERON PHARMACEUTICALS | -2.1% |
|
UNITED THERAPEUTICS CORP | -1.5% |
|
EXELIXIS INC | -1.2% |
 |
GENMAB A/S SPONSORED ADR | -1.1% |
|
MEDPACE HOLDINGS, INC. | -0.9% |
|
HALOZYME THERAPEUTICS INC | -0.9% |
|
ASCENDIS PHARMA A/S | -0.8% |
|
REVOLUTION MEDICINES, INC. | -0.7% |