etf overlap · little overlap

iShares Core S&P 500 ETF logoVanguard FTSE Emerging Markets ETF logoIVV vs VWO overlap

IVV and VWO hold no company in common.

Holdings as of August 31, 2026 · source: iShares (IVV), Vanguard (VWO)

overlapfull holdings, by weight
0.0%of each fund is money the other holds at the same weight, across 0 shared companies.
IVV
100%
VWO
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.
01Different

What only one of them gives you

only in IVV503 names
NVIDIA logoNVDANVIDIA8.18%
APPLE logoAAPLAPPLE7.37%
MICROSOFT logoMSFTMICROSOFT5.56%
AMAZON.COM INC logoAMZNAMAZON.COM INC3.68%
ALPHABET CLASS A logoGOOGLALPHABET CLASS A3.02%
META PLATFORMS CLASS A logoMETAMETA PLATFORMS CLASS A2.58%
BROADCOM INC logoAVGOBROADCOM INC2.51%
ALPHABET CLASS C logoGOOGALPHABET CLASS C2.42%
only in VWO4,996 names
232330Taiwan Semiconductor Manufacturing Co Ltd14.68%
70700Tencent Holdings Ltd2.89%
999988Alibaba Group Holding Ltd2.18%
242454MediaTek Inc1.46%
232308Delta Electronics Inc0.90%
93939China Construction Bank Corp0.86%
232317Hon Hai Precision Industry Co Ltd0.77%
RERELIANCEReliance Industries Ltd0.72%
02Sectors

Where each fund puts its money

sectorsIVV vs VWO, share of each fund
Information Technology39.15%29.37%
Financials11.56%18.12%
Consumer Discretionary8.65%8.46%
Communication Services10.06%5.92%
Industrials8.07%5.79%
Health Care9.27%3.24%
Materials1.72%6.87%
Consumer Staples4.39%2.91%
Energy3.42%3.35%
Utilities1.86%2.20%
Real Estate1.72%1.63%
Not classified0.00%7.22%
03Questions

IVV and VWO: what people ask

questions4 answered

How much do IVV and VWO overlap?

0.0% by weight, as of August 31, 2026: little overlap. 0 companies appear in both funds; they make up 0.0% of IVV and 0.0% of VWO.

Which stocks do IVV and VWO both hold?

None. IVV and VWO have no holding in common.

Is it redundant to hold both IVV and VWO?

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: 503 names only in IVV, 4,996 only in VWO. Whether that duplication is a problem depends on the mix you want; 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 and Vanguard publish, not a top-10 sample, and companies are matched by their ISIN so share classes stay apart.

Hold IVV and VWO?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.