IWM vs EIMI overlap

0.0% by weight, as of October 16, 2026: little overlap. 3 companies appear in both funds; they make up 0.2% of IWM and 0.0% of EIMI.

The largest shared positions are STNE, PAGS and PAX. Ranked by the smaller of the two weights, which is the part you would own twice.

Out of every $100 split evenly between them, about $0 (half in each fund) buys identical positions. The rest is exposure only one of the two funds gives you: 1,968 names only in IWM, 2,886 only in EIMI. Half in each behaves like 146 equally weighted stocks, against 834 for IWM alone and 38 for EIMI alone. Whether that duplication is a problem depends on the mix you want; this is a description, not advice.

EIMI is iShares Core MSCI EM IMI UCITS ETF (ISIN IE00BKM4GZ66), an Irish-domiciled UCITS fund on the MSCI Emerging Markets IMI index. Next to IWM, 0.0% of the money is the same, spread over 3 companies both hold, as of October 16, 2026.

Yes. EIMI also trades as EMIM (London, GBP; Euronext Amsterdam, EUR) and IS3N (Xetra, EUR). Each is the same portfolio in another currency, on another exchange or paying its dividends out, so IWM vs IS3N also overlaps 0.0%.

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 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.