ETF toolkit / Overlap checker

Check whether two ETFs are genuinely different or just feel different

The overlap question is usually not “do these funds share any holdings?” It is “are these funds solving the same job with slightly different branding, or are they truly different sleeves?”

Role overlapPortfolio job first
Region overlapUS, UK, developed, EM
Structure checkPlain beta vs overlay
Decision aidDuplicate sleeve or not?
ETF hub Compare tool Builder Overlap checker Model portfolios Metrics glossary

Research snapshot

Last reviewed
23 April 2026
Who this is for
Investors deciding whether to own both funds, switch one, or stop treating two similar ETFs as diversification.
Default answer
If two ETFs are doing the same portfolio job, compare them hard. If not, do not pretend they are substitutes.
Primary sources
The ETF shortlist, issuer documents, and the same region/structure dataset used in the builder and compare tool.

Quick pairs to test

Overlap result