ETF Copilot

BBH vs ONEQ: holdings overlap, shared companies and scores

As of October 9, 2026, BBH and ONEQ overlap 2.2% by weight. VanEck Biotech ETF (BBH): U.S. biotech companies. Fidelity Nasdaq Composite Index ETF (ONEQ): Nasdaq Composite Index stocks.

Updated October 9, 2026

Where BBH and ONEQ trade against their own history

BBH trades at 27.9 times earnings, against its own median of 23.3, and is more expensive than 77% of its own last 9 years.

ONEQ trades at 27.1 times earnings, against its own median of 27.7, and is cheaper than 52% of its own last 9 years.

What moved BBH and ONEQ this week

BBH rose 1.3% in the week to October 9, 2026. The holdings that moved it most were Moderna (+18.4%), Gilead Sciences (+4.4%) and Amgen (+2.9%); Argenx SE (−10.2%) pushed the other way.

ONEQ rose 0.7% in the week to October 9, 2026. The holdings that moved it most were Microsoft (+3.4%), Amazon.com (+4.3%) and Walmart (+6.8%); Nvidia (−2.0%) pushed the other way.

What do BBH and ONEQ each hold?

What's inside BBH: AI 3%.

73% of BBH is its ten largest holdings.

What's inside ONEQ: Tech 62%, Magnificent 7 49%.

56% of ONEQ is its ten largest holdings.

How much do BBH and ONEQ overlap? 2.2% by weight

As of October 9, 2026, BBH and ONEQ overlap 2.2% by weight.

93% of BBH is already inside ONEQ.

2% of ONEQ is already inside BBH.

BBH holds 25 companies and ONEQ holds 845; 22 are in both.

Computed by ETF Copilot from both funds' holdings rather than quoted from a data provider, and rebuilt nightly.

How does ETF Copilot score BBH and ONEQ? 3.9 and 7.1 out of 10

As of October 9, 2026, ETF Copilot scores BBH 3.9 out of 10 and ONEQ 7.1 out of 10.

They differ most on Quality: BBH 1.3 and ONEQ 8.7.

The five factor scores behind them are set out below, 0–10 and higher is better, ranked against every US equity ETF we track.

BBH vs ONEQ — ETF Copilot factor scores, 0–10
FactorBBHONEQ
Growth8.88.8
Value1.05.1
Risk3.02.5
Quality1.38.7
Return3.38.8

ONEQ is the cheaper of the two at 0.21% a year

As of October 9, 2026, BBH charges 0.35% a year, yields 0.40% and holds $472M in assets across 25 positions.

As of October 9, 2026, ONEQ charges 0.21% a year, yields 0.47% and holds $11.1B in assets across 845 positions.

BBH vs ONEQ — cost, income and size
MeasureBBHONEQ
Expense ratio0.35%0.21%
Dividend yield0.40%0.47%
Assets under management$472M$11.1B
Holdings25845

Expense ratio, dividend yield and assets under management are reported by the fund and refreshed daily. Every other figure on this page is computed by ETF Copilot.

Compare with similar funds

Cite this

ETF Copilot, “BBH vs ONEQ holdings overlap and scores”, as of October 9, 2026.
https://etf-copilot.com/compare/bbh-vs-oneq

  1. VanEck Biotech ETF (BBH)
  2. Fidelity Nasdaq Composite Index ETF (ONEQ)

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