etf overlap · little overlap

iShares Semiconductor ETF logoVanguard FTSE Developed Markets ETF logoSOXX vs VEA overlap

0.1% of SOXX and VEA is the same money, spread over 1 companies both funds hold.

Holdings as of August 31, 2026 · source: iShares (SOXX), Vanguard (VEA)

overlapfull holdings, by weight
0.1%of each fund is money the other holds at the same weight, across 1 shared company.
SOXX
99%
VEA
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
companySOXXVEA
TSTSEMTOWER SEMICONDUCTOR1.13%0.07%
02Different

What only one of them gives you

only in SOXX29 names
MRMRVLMARVELL TECHNOLOGY4.39%
KLA logoKLACKLA3.82%
only in VEA3,890 names
00005930Samsung Electronics Co Ltd2.60%
00000660SK hynix Inc2.00%
ASASMLASML Holding NV1.95%
HSHSBAHSBC Holdings PLC1.05%
RYRYRoyal Bank of Canada0.85%
NONOVNNovartis AG0.85%
SHSHELShell PLC0.77%
03Sectors

Where each fund puts its money

sectorsSOXX vs VEA, share of each fund
Information Technology99.84%13.04%
Financials0.00%22.30%
Industrials0.00%14.79%
Health Care0.00%6.97%
Consumer Discretionary0.00%6.26%
Materials0.00%5.78%
Consumer Staples0.00%4.60%
Energy0.00%4.19%
Utilities0.00%2.69%
Communication Services0.00%2.50%
Real Estate0.00%1.01%
Not classified0.00%13.85%
04Questions

SOXX and VEA: what people ask

questions4 answered

How much do SOXX and VEA overlap?

0.1% by weight, as of August 31, 2026: little overlap. 1 companies appear in both funds; they make up 1.1% of SOXX and 0.1% of VEA.

Which stocks do SOXX and VEA both hold?

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

Is it redundant to hold both SOXX and VEA?

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: 29 names only in SOXX, 3,890 only in VEA. 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 SOXX and VEA?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.