ETF Copilot

AQWA vs CGW: holdings overlap, shared companies and scores

As of October 9, 2026, AQWA and CGW overlap 59.6% by weight. Global X Clean Water ETF (AQWA): Global water companies Invesco S&P Global Water Index ETF (CGW): Global water industry companies

Updated October 9, 2026

What moved AQWA and CGW this week

AQWA fell 0.6% in the week to October 9, 2026. The holdings that moved it most were Watts Water Technologies (−2.9%), Ferguson Enterprises (−1.5%) and Core & Main (−2.4%); CIA de Saneamento de Minas Gerais-Copasa (+19.7%) pushed the other way.

CGW rose 1.9% in the week to October 9, 2026. The holdings that moved it most were CIA de Saneamento Basico DO Estado de SAO Paulo (+24.2%), CIA de Saneamento de Minas Gerais-Copasa (+19.7%) and Ecolab (+3.0%); Watts Water Technologies (−2.9%) pushed the other way.

What do AQWA and CGW each hold?

What's inside AQWA: Tech 2%.

59% of AQWA is its ten largest holdings.

What's inside CGW: Tech 1%.

57% of CGW is its ten largest holdings.

How much do AQWA and CGW overlap? 59.6% by weight

As of October 9, 2026, AQWA and CGW overlap 59.6% by weight.

81% of AQWA is already inside CGW.

61% of CGW is already inside AQWA.

AQWA holds 40 companies and CGW holds 66; 31 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 AQWA and CGW? 5.2 and 4.4 out of 10

As of October 9, 2026, ETF Copilot scores AQWA 5.2 out of 10 and CGW 4.4 out of 10.

They differ most on Growth: AQWA 5.4 and CGW 0.5.

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

AQWA vs CGW — ETF Copilot factor scores, 0–10
FactorAQWACGW
Growth5.40.5
Value9.89.9
Risk5.65.2
Quality5.46.1
Return1.32.9

AQWA is the cheaper of the two at 0.50% a year

As of October 9, 2026, AQWA charges 0.50% a year, yields 1.66% and holds $20M in assets across 40 positions.

As of October 9, 2026, CGW charges 0.58% a year, yields 1.56% and holds $1.0B in assets across 66 positions.

AQWA vs CGW — cost, income and size
MeasureAQWACGW
Expense ratio0.50%0.58%
Dividend yield1.66%1.56%
Assets under management$20M$1.0B
Holdings4066

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, “AQWA vs CGW holdings overlap and scores”, as of October 9, 2026.
https://etf-copilot.com/compare/aqwa-vs-cgw

  1. Global X Clean Water ETF (AQWA)
  2. Invesco S&P Global Water Index ETF (CGW)

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