ETF Copilot

COWG vs IWV: holdings overlap, shared companies and scores

As of October 9, 2026, COWG and IWV overlap 13.7% by weight. Pacer US Large Cap Cash Cows Growth Leaders ETF (COWG): Large-cap U.S. growth stocks. iShares Russell 3000 ETF (IWV): U.S. total market index.

Updated October 9, 2026

Where COWG and IWV trade against their own history

COWG trades at 26.3 times earnings, against its own median of 28.7, and is cheaper than 66% of its own 47 monthly readings since 2022.

IWV trades at 24.1 times earnings, against its own median of 22.2, and is more expensive than 63% of its own 115 monthly readings since 2017.

What moved COWG and IWV this week

COWG rose 2.8% in the week to October 9, 2026. The holdings that moved it most were Okta (+9.8%), Fortinet (+7.6%) and Unity Software (+7.5%); Sandisk (−8.0%) pushed the other way.

IWV rose 1.1% in the week to October 9, 2026. The holdings that moved it most were Microsoft (+3.4%), Amazon.com (+4.3%) and Alphabet (+2.4%); Nvidia (−2.0%) pushed the other way.

What do COWG and IWV each hold?

What's inside COWG: Tech 67%, AI 17%.

32% of COWG is its ten largest holdings.

What's inside IWV: Tech 43%, Magnificent 7 31%.

35% of IWV is its ten largest holdings.

How much do COWG and IWV overlap? 13.7% by weight

As of October 9, 2026, COWG and IWV overlap 13.7% by weight.

100% of COWG is already inside IWV.

27% of IWV is already inside COWG.

COWG holds 102 companies and IWV holds 2,587; 100 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 COWG and IWV? 6.4 and 6.5 out of 10

As of October 9, 2026, ETF Copilot scores COWG 6.4 out of 10 and IWV 6.5 out of 10.

They differ most on Value: COWG 6.4 and IWV 3.1.

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

COWG vs IWV — ETF Copilot factor scores, 0–10
FactorCOWGIWV
Growth7.17.1
Value6.43.1
Risk4.26.5
Quality7.07.8
Return6.97.6

IWV is the cheaper of the two at 0.20% a year

As of October 9, 2026, COWG charges 0.49% a year, yields 0.74% and holds $2.4B in assets across 102 positions.

As of October 9, 2026, IWV charges 0.20% a year, yields 0.86% and holds $20.5B in assets across 2587 positions.

COWG vs IWV — cost, income and size
MeasureCOWGIWV
Expense ratio0.49%0.20%
Dividend yield0.74%0.86%
Assets under management$2.4B$20.5B
Holdings1022587

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, “COWG vs IWV holdings overlap and scores”, as of October 9, 2026.
https://etf-copilot.com/compare/cowg-vs-iwv

  1. Pacer US Large Cap Cash Cows Growth Leaders ETF (COWG)
  2. iShares Russell 3000 ETF (IWV)

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