etf overlap tool · little overlap
SMH vs EEM overlap
SMH and EEM hold no company in common. Still, 41% of their money sits in the same sectors, led by Information Technology, which is 100% of SMH against 41% of EEM.
Holdings as of October 16, 2026 · source: VanEck (SMH), iShares (EEM) · How we measured all 1,431 pairs
- same money
- same companies, extra weight
- only in this fund
Hold SMH and EEM with other funds or stocks? The free portfolio optimizer opens SMH and EEM beside the rest of what you own: the companies you hold twice, what the funds cost a year, and where the next deposit should go. No account.
What only one of them gives you
NVDANvidia Corp20.46%
AVGOBroadcom Inc5.48%
No stock in common, 41% in the same sectors
SMH and EEM: what people ask
How much do SMH and EEM overlap?
None by holdings, as of October 16, 2026: no company appears in both funds. By sector, 41% of their money sits in the same sectors, led by Information Technology.
Which stocks do SMH and EEM both hold?
None. SMH and EEM have no holding in common.
Is it redundant to hold both SMH and EEM?
No. Out of every $100 split evenly between them, none buys the same company. Half in each gives you 1,194 different holdings that behave like 35 equally weighted stocks, against 13 for SMH alone and 29 for EEM alone. Whether that mix suits you depends on what you want to own; this is a description, not advice.
How is ETF overlap calculated here?
For every company held by both funds we take the smaller of its two weights and add them up. The weights come from the full holdings files VanEck and iShares publish, not a top-10 sample, and companies are matched by their ISIN so share classes stay apart. Sector overlap applies the same rule to the issuers' sector labels; "behaves like N equally weighted stocks" is one over the sum of the squared weights.
Weights come from each issuer's published holdings file and are matched company by company on their ISIN. Cash, futures and currency positions are left out. This page describes what the funds hold; it is not investment advice.