etf overlap · little overlap

QQQM vs XLU overlap

1.0% of QQQM and XLU is the same money, spread over 4 companies both funds hold.

Holdings as of October 1, 2026 · source: Invesco (QQQM), SPDR (XLU) · How we measured all 1,035 pairs

overlapfull holdings, by weight
1.0%of each fund is money the other holds at the same weight, across 4 shared companies.
QQQM
99%
XLU
18%81%
  • 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 4 of 4
companyQQQMXLU
CECEGConstellation Energy Corp0.38%7.02%
Exelon Corp logoEXCExelon Corp0.17%3.35%
02Different

What only one of them gives you

03Sectors

Where each fund puts its money

sectorsQQQM vs XLU, share of each fund
Utilities1.01%99.84%
Information Technology59.98%0.00%
Communication Services14.78%0.00%
Consumer Discretionary9.96%0.00%
Consumer Staples5.36%0.00%
Health Care3.68%0.00%
Industrials2.98%0.00%
Materials0.90%0.00%
Energy0.45%0.00%
Not classified0.71%0.00%
04Questions

QQQM and XLU: what people ask

questions4 answered

How much do QQQM and XLU overlap?

1.0% by weight, as of October 1, 2026: little overlap. 4 companies appear in both funds; they make up 1.0% of QQQM and 19% of XLU.

Which stocks do QQQM and XLU both hold?

The largest shared positions are CEG, AEP, XEL and EXC. Ranked by the smaller of the two weights, which is the part you would own twice.

Is it redundant to hold both QQQM and XLU?

Out of every $100 split evenly between them, about $1 (half in each fund) buys identical positions. The rest is exposure only one of the two funds gives you: 98 names only in QQQM, 27 only in XLU. Half in each behaves like 48 equally weighted stocks, against 32 for QQQM alone and 20 for XLU alone. 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 Invesco and SPDR 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 QQQM and XLU?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.