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
30%

OVERLAP
BY WEIGHT
37

# OF OVERLAPPING
HOLDINGS
HELX
75
HOLDINGS
55%
ALSO IN IBB
IBB
249
HOLDINGS
17%
ALSO IN HELX
SECTOR DRIFT (HELX minus IBB)
OVERLAPPING HOLDINGS

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Company Weight
in HELX
Weight
in IBB
Overlap
VERTEX PHARMACEUTICALS INC 3.9% 7.7% 3.9%
ALNYLAM PHARMACEUTICALS INC 3.6% 5.7% 3.6%
REGENERON PHARMACEUTICALS 3.2% 5.9% 3.2%
INSMED INC 4.6% 2.9% 2.9%
NATERA INC 6.2% 2.2% 2.2%
HELX Overweight Relative to IBB
MEDPACE HOLDINGS, INC. 4.1%
NATERA INC 4.0%
KRYSTAL BIOTECH, INC. 3.6%
SAMSUNG BIOLOGICS CO., LTD. 3.6%
ASTRAZENECA PLC-SPONS ADR 3.1%
THERMO FISHER SCIENTIFIC INC 3.1%
CORTEVA INC 3.1%
ELI LILLY & CO 2.9%
GUARDANT HEALTH, INC. 2.7%
CADENCE DESIGN SYS INC 2.5%
HELX Underweight Relative to IBB
GILEAD SCIENCES INC -7.8%
AMGEN INC -7.4%
VERTEX PHARMACEUTICALS INC -3.9%
ARGENX SE ADR -3.1%
REGENERON PHARMACEUTICALS -2.7%
METTLER-TOLEDO INTERNATIONAL -2.5%
ALNYLAM PHARMACEUTICALS INC -2.1%
IQVIA HOLDINGS INC -2.1%
BEIGENE LTD. SPONSORED ADR -2.1%
BIOGEN IDEC INC -2.0%
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