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etf overlap tool · little overlap

iShares Core S&P 500 ETF logoiShares MSCI Emerging Markets ETF logoIVV vs EEM overlap

IVV and EEM hold no company in common. Still, 84% of their money sits in the same sectors, led by Information Technology; they part most on Financials: 20% of EEM against 12% of IVV.

Holdings as of October 16, 2026 · source: iShares (IVV), iShares (EEM) · How we measured all 1,431 pairs

overlapfull holdings, by weight
0.0%of each fund is money the other holds at the same weight, across 0 shared companies.
IVV
100%
0.0% in EEM
EEM
100%
0.0% in IVV
  • 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.

Hold IVV and EEM with other funds or stocks? The free portfolio optimizer opens IVV 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.

01Different

What only one of them gives you

only in IVV503 names
NVIDIA logoNVDANVIDIA7.84%
APPLE logoAAPLAPPLE7.58%
MICROSOFT logoMSFTMICROSOFT5.94%
AMAZON.COM INC logoAMZNAMAZON.COM INC3.71%
ALPHABET CLASS A logoGOOGLALPHABET CLASS A3.02%
ALPHABET CLASS C logoGOOGALPHABET CLASS C2.42%
META PLATFORMS CLASS A logoMETAMETA PLATFORMS CLASS A2.37%
BROADCOM INC logoAVGOBROADCOM INC2.37%
only in EEM1,169 names
232330TAIWAN SEMICONDUCTOR MANUFACTURING15.73%
00005930SAMSUNG ELECTRONICS LTD6.47%
00000660SK HYNIX4.51%
70700TENCENT HOLDINGS2.79%
999988ALIBABA GROUP HOLDING1.99%
242454MEDIATEK1.62%
93939CHINA CONSTRUCTION BANK CORP H0.90%
00005935SAMSUNG ELECTRONICS NON VOTING PRE0.86%
02Sectors

No stock in common, 84% in the same sectors

sectorsIVV vs EEM, share of each fund
Information Technology37.72%40.93%
Financials11.81%20.43%
Consumer Discretionary8.78%7.87%
Communication Services9.68%6.10%
Industrials8.06%6.11%
Health Care9.67%2.72%
Materials1.68%6.07%
Consumer Staples4.83%2.79%
Energy3.76%3.78%
Utilities2.00%2.03%
Real Estate1.74%1.01%
03Questions

IVV and EEM: what people ask

questions4 answered

How much do IVV and EEM overlap?

None by holdings, as of October 16, 2026: no company appears in both funds. By sector, 84% of their money sits in the same sectors, led by Information Technology.

Which stocks do IVV and EEM both hold?

None. IVV and EEM have no holding in common.

Is it redundant to hold both IVV and EEM?

No. Out of every $100 split evenly between them, none buys the same company. Half in each gives you 1,672 different holdings that behave like 71 equally weighted stocks, against 44 for IVV 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 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.

Hold IVV and EEM?Import your positions and see what your funds hold together, company by company, with the fees you pay on each.Import my portfolio

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.