Fund Overlap
See which holdings any two equity ETFs have in common, along with top differences in exposure.
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OVERLAP
82%
OVERLAP
BY WEIGHT
189
# OF OVERLAPPING
HOLDINGS
IBB
251
HOLDINGS
90%
ALSO IN IBBQ
IBBQ
256
HOLDINGS
85%
ALSO IN IBB
SECTOR DRIFT (IBB minus IBBQ)
OVERLAPPING HOLDINGS
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| Company | Weight in IBB |
Weight in IBBQ |
Overlap | |
|---|---|---|---|---|
 |
GILEAD SCIENCES INC | 8.9% | 9.1% | 8.9% |
|
AMGEN INC | 8.3% | 8.4% | 8.3% |
|
VERTEX PHARMACEUTICALS INC | 7.9% | 8.0% | 7.9% |
|
REGENERON PHARMACEUTICALS | 6.2% | 6.0% | 6.0% |
|
MODERNA, INC. | 5.5% | 5.6% | 5.5% |
IBB Overweight Relative to IBBQ
|
NATERA INC | 3.8% |
 |
ARGENX SE ADR | 1.8% |
 |
GENMAB A/S SPONSORED ADR | 1.8% |
|
BEIGENE LTD. SPONSORED ADR | 1.3% |
|
CHARLES RIVER LABORATORIES | 1.2% |
|
BIO-TECHNE CORPORATION | 0.8% |
|
REPLIGEN CORP | 0.6% |
|
BRUKER CORP | 0.4% |
|
CAREDX, INC. | 0.3% |
|
REGENERON PHARMACEUTICALS | 0.3% |
IBB Underweight Relative to IBBQ
|
ROYALTY PHARMA PLC CLASS A | -1.9% |
|
GUARDANT HEALTH, INC. | -1.5% |
|
VIATRIS, INC. | -1.4% |
 |
JAZZ PHARMACEUTICALS PLC | -0.9% |
|
SUMMIT THERAPEUTICS INC | -0.6% |
 |
SANOFI-AVENTIS-ADR | -0.6% |
|
AMNEAL PHARMACEUTICALS, INC. CLASS A | -0.5% |
|
LIGAND PHARMACEUTICALS-CL B | -0.4% |
 |
ROIVANT SCIENCES LTD. | -0.4% |
|
IMMUNITYBIO INC | -0.3% |