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
22%
OVERLAP
BY WEIGHT
125
# OF OVERLAPPING
HOLDINGS
IWM
1923
HOLDINGS
7%
ALSO IN MMSC
MMSC
202
HOLDINGS
63%
ALSO IN IWM
SECTOR DRIFT (IWM minus MMSC)
OVERLAPPING HOLDINGS
Top 5 only shown here. Please log-in or sign up for a Basic (Free) membership to view the complete list.
| Company | Weight in IWM |
Weight in MMSC |
Overlap | |
|---|---|---|---|---|
 |
BLOOM ENERGY CORPORATION CLASS A | 1.7% | 2.3% | 1.7% |
|
CREDO TECHNOLOGY GROUP HOLDING LTD. | 0.9% | 1.6% | 0.9% |
|
STERLING CONSTRUCTION CO | 0.7% | 0.9% | 0.7% |
 |
FABRINET | 0.7% | 1.5% | 0.7% |
|
SITIME CORPORATION | 0.6% | 1.3% | 0.6% |
IWM Overweight Relative to MMSC
|
COEUR D'ALENE MINES CORP | 0.6% |
|
ECHOSTAR CORP-A | 0.5% |
|
IONQ, INC. | 0.5% |
|
SANMINA CORP | 0.4% |
|
VIAVI SOLUTIONS INC. | 0.4% |
|
HECLA MINING CO | 0.4% |
|
FORMFACTOR INC | 0.3% |
|
APPLIED OPTOELECTRONICS INC | 0.3% |
 |
HUT 8 CORP | 0.3% |
|
APPLIED BLOCKCHAIN INC | 0.3% |
IWM Underweight Relative to MMSC
|
MA-COM TECHNOLOGY SOLUTIONS | -1.9% |
|
NLIGHT, INC. | -1.5% |
|
FIRSTCASH, INC. | -1.4% |
|
LUMENTUM HOLDINGS INC | -1.2% |
|
PLANET LABS PBC CLASS A | -1.1% |
|
PRAXIS PRECISION MEDICINES, INC. | -1.1% |
|
EZCORP INC-CL A | -1.0% |
|
XOMETRY, INC. CLASS A | -1.0% |
|
SOLARIS OILFIELD INFRASTRUCTURE, INC | -1.0% |
|
REGAL BELOIT CORP | -0.9% |