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
93%
OVERLAP
BY WEIGHT
427
# OF OVERLAPPING
HOLDINGS
SPY
497
HOLDINGS
86%
ALSO IN BBUS
BBUS
499
HOLDINGS
88%
ALSO IN SPY
SECTOR DRIFT (SPY minus BBUS)
OVERLAPPING HOLDINGS
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| Company | Weight in SPY |
Weight in BBUS |
Overlap | |
|---|---|---|---|---|
 |
NVIDIA CORP | 7.9% | 7.5% | 7.5% |
|
APPLE INC | 7.1% | 6.6% | 6.6% |
|
MICROSOFT CORP | 4.9% | 4.9% | 4.9% |
|
AMAZON.COM INC | 3.8% | 4.2% | 3.8% |
|
ALPHABET INC. CLASS A | 3.4% | 3.6% | 3.4% |
SPY Overweight Relative to BBUS
|
MICRON TECHNOLOGY INC | 0.6% |
|
APPLE INC | 0.5% |
|
NVIDIA CORP | 0.4% |
|
ADVANCED MICRO DEVICES | 0.3% |
|
ELI LILLY & CO | 0.2% |
|
CISCO SYSTEMS INC | 0.2% |
|
PALO ALTO NETWORKS INC | 0.1% |
|
CIENA CORP | 0.1% |
|
ORACLE CORP | 0.1% |
|
CROWDSTRIKE HOLDINGS, INC. CLASS A | 0.1% |
SPY Underweight Relative to BBUS
|
AMAZON.COM INC | -0.4% |
|
ALPHABET INC. CLASS C | -0.4% |
|
BROADCOM INC. | -0.3% |
|
MARVELL TECHNOLOGY, INC. | -0.2% |
|
ALPHABET INC. CLASS A | -0.2% |
 |
MERCADOLIBRE INC | -0.1% |
 |
CRH PLC | -0.1% |
|
BLOOM ENERGY CORPORATION CLASS A | -0.1% |
|
CLOUDFLARE INC CLASS A | -0.1% |
|
META PLATFORMS INC | -0.1% |