Overlap you can read
Rows show holdings shared by at least two selected ETFs, plus the funds where each holding appears.
Free ETF tool
ETF overlap checker
Compare two to five ETFs side by side. See overlapping holdings, which funds share each row, and concentration clues before you dig into issuer materials.
Last reviewed: May 23, 2026
What you will get
ETF overlap at a glance
Shared holdings
The companies or assets held by at least two selected ETFs.
Shared in
Which entered ETFs include each overlapping holding.
Average weight
A quick view of how prominent each shared holding is.
Availability notes
Clear messages when a ticker needs another check or has no holdings available.
Clear availability
If a ticker cannot be matched to holdings, the result says exactly which symbol needs another check.
Concentration clues
Warnings call out heavy shared top holdings so you know where to review fund exposure more closely.
Enter 2 to 5 ETF tickers
Compare fund holdings side by side and spot where ETFs own the same underlying companies.
Overlap results
Use the comparison as a research checkpoint, then confirm details with issuer materials.
Enter 2 to 5 ETF tickers, then run the comparison to see shared holdings and concentration clues.
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Open ETF research toolsFAQ
Why can a ticker still show unavailable?
Some symbols are not ETFs, some sources do not publish holdings in a usable format, and some funds may not have current holdings available through connected sources.
What does overlap mean here?
Overlap means the same holding appears in at least two selected ETFs. Treat it as one research input, then confirm details with issuer materials.
Research-only reminder
Overlap can help you spot repeated exposure. It does not tell you whether an ETF belongs in a portfolio.