Fund Overlap
See which holdings any two equity ETFs have in common, along with top differences in exposure.
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22
Number of overlapping holdings
11.5%
% of IBB's 212 holdings also in BBH
88.0%
% of BBH's 27 holdings also in IBB
Overlap by Weight
Sector Drift (IBB minus BBH)
Overlapping Holdings
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| Company | Weight in IBB |
Weight in BBH |
Overlap | |
|---|---|---|---|---|
 |
GILEAD SCIENCES INC | 9.9% | 10.9% | 9.9% |
|
VERTEX PHARMACEUTICALS INC | 8.0% | 10.8% | 8.0% |
|
AMGEN INC | 6.9% | 15.3% | 6.9% |
|
REGENERON PHARMACEUTICALS | 5.3% | 6.5% | 5.3% |
|
IQVIA HOLDINGS INC | 3.7% | 4.6% | 3.7% |
Position Highlights (Non-Overlapping Exposures)
IBB Overweight Relative to BBH
 |
METTLER-TOLEDO INTERNATIONAL | 2.7% |
|
WATERS CORP | 2.3% |
|
UNITED THERAPEUTICS CORP | 1.6% |
 |
GENMAB A/S SPONSORED ADR | 1.2% |
|
VAXCYTE, INC. | 1.1% |
|
EXELIXIS INC | 1.0% |
|
ADVENTRX PHARMACEUTICALS INC | 1.0% |
|
MEDPACE HOLDINGS, INC. | 0.9% |
|
INTRA-CELLULAR THERAPIES INC | 0.8% |
|
ASCENDIS PHARMA A/S | 0.6% |
IBB Underweight Relative to BBH
|
AMGEN INC | -8.4% |
 |
ICON PLC | -3.5% |
|
VERTEX PHARMACEUTICALS INC | -2.8% |
 |
ARGENX SE ADR | -2.5% |
|
ILLUMINA INC | -2.1% |
|
NATERA INC | -2.0% |
|
QIAGEN NV | -2.0% |
|
EXACT SCIENCES CORP | -2.0% |
|
BIOGEN IDEC INC | -1.4% |
|
REGENERON PHARMACEUTICALS | -1.2% |