etf overlap · little overlap

EIMI vs CNDX overlap

0.2% of EIMI and CNDX is the same money, spread over 1 companies both funds hold.

Holdings as of October 14, 2026 · source: iShares (EIMI), iShares (CNDX) · How we measured all 1,431 pairs

overlapfull holdings, by weight
0.2%of each fund is money the other holds at the same weight, across 1 shared company.
EIMI
100%
CNDX
100%
  • same money
  • same companies, extra weight
  • only in this fund
Overlap = the sum, over companies both funds hold, of the smaller of the two weights. Cash and derivatives excluded.
01Shared

The companies you would own twice

held by bothtop 1 of 1
companyEIMICNDX
PDPDDPDD HOLDINGS ADS0.31%0.23%
02Different

What only one of them gives you

only in EIMI2,887 names
232330TAIWAN SEMICONDUCTOR MANUFACTURING13.95%
00005930SAMSUNG ELECTRONICS LTD5.91%
00000660SK HYNIX4.27%
70700TENCENT HOLDINGS2.41%
999988ALIBABA GROUP HOLDING1.72%
242454MEDIATEK1.47%
232308DELTA ELECTRONICS0.79%
93939CHINA CONSTRUCTION BANK CORP H0.77%
only in CNDX100 names
NVIDIA logoNVDANVIDIA8.22%
APPLE logoAAPLAPPLE7.71%
MICROSOFT logoMSFTMICROSOFT6.11%
MICRON TECHNOLOGY logoMUMICRON TECHNOLOGY4.39%
AMAZON.COM INC logoAMZNAMAZON.COM INC4.22%
ADVANCED MICRO DEVICES logoAMDADVANCED MICRO DEVICES3.96%
META PLATFORMS CLASS A logoMETAMETA PLATFORMS CLASS A3.38%
ALPHABET CLASS A logoGOOGLALPHABET CLASS A3.15%
03Sectors

Where each fund puts its money

sectorsEIMI vs CNDX, share of each fund
Information Technology40.04%58.16%
Communication Services5.55%15.02%
Financials19.13%0.20%
Consumer Discretionary7.88%10.44%
Industrials7.39%3.24%
Consumer Staples2.94%6.11%
Health Care3.32%4.25%
Materials6.32%0.97%
Energy3.34%0.47%
Utilities2.02%1.10%
Real Estate1.51%0.00%
04Questions

EIMI and CNDX: what people ask

questions6 answered

How much do EIMI and CNDX overlap?

0.2% by weight, as of October 14, 2026: little overlap. 1 companies appear in both funds; they make up 0.3% of EIMI and 0.2% of CNDX.

Which stocks do EIMI and CNDX both hold?

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

Is it redundant to hold both EIMI and CNDX?

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: 2,887 names only in EIMI, 100 only in CNDX. Half in each behaves like 68 equally weighted stocks, against 37 for EIMI alone and 31 for CNDX alone. Whether that duplication is a problem depends on the mix you want; this is a description, not advice.

Do EIMI and CNDX track the same index?

No. EIMI (ISIN IE00BKM4GZ66) tracks the MSCI Emerging Markets IMI index, CNDX (ISIN IE00B53SZB19) the Nasdaq-100. As of October 14, 2026, 2,887 companies are only in EIMI (99% of the fund) and 100 only in CNDX (100% of it).

Does the EIMI vs CNDX overlap apply to other tickers?

Yes. EIMI also trades as EMIM (London, GBP; Euronext Amsterdam, EUR) and IS3N (Xetra, EUR). CNDX also trades as CNX1 (London, GBP), SXRV (Xetra, EUR) and CSNDX (Borsa Italiana, EUR). Each is the same portfolio in another currency, on another exchange or paying its dividends out, so IS3N vs SXRV also overlaps 0.2%.

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 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.

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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.