CGWvsREMXETF Comparison
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Invesco S&P Global Water Index ETF (CGW) and VanEck Rare Earth/Strategic Metals ETF (REMX) belong to the same industry segment: Natural Resources. CGW's top 3 sector exposures are Utilities, Industrials and Non-Energy Materials. In contrast, REMX's top sector exposures are Non-Energy Materials, Industrials and Utilities. CGW is more expensive with a Total Expense Ratio (TER) of 0.59%, versus 0.58% for REMX. CGW is up 0.77% year-to-date (YTD) with +$41M in YTD flows. REMX performs worse with -6.53% YTD performance, and +$695M in YTD flows. Run a side-by-side ETF comparison of CGW and REMX below, and assess how they stack up in performance, liquidity, risk, exposure, holdings, and more, helping you select the best ETF for your investments.
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CGW vs REMX performance and flow charts
Performance
Cumulative Flows
Historic performance and flows
Data as of 09/17/2026
| 1M | 3M | YTD | 1Y | 3Y | 5Y | ||
|---|---|---|---|---|---|---|---|
| Perf. | CGW REMX | -2.20%-13.15% | +0.74%-28.57% | +0.77%-6.53% | +1.36%+15.39% | +36.65%+1.20% | +18.53%-31.68% |
| Flows | CGW REMX | --$37M | +$15M-$141M | +$41M+$695M | +$26M+$1.37B | -$148M+$1.63B | -$200M+$1.48B |
Volatility and drawdown
| 3M | 1Y | 3Y | 5Y | ||
|---|---|---|---|---|---|
| Volatility | CGW REMX | +12.57%+36.69% | +12.95%+42.54% | +13.76%+35.92% | +15.76%+35.66% |
| Max drawdown | CGW REMX | -5.50%-33.32% | -10.52%-40.08% | -14.42%-52.17% | -32.65%-72.86% |
| Max drawdown duration | CGW REMX | 43d87d | 203d134d | 227d745d | 862d1627d |
Trading data
CGW | REMX | |
Last sale 9/18/2026 at 1:30 PM | $63.18 | $69.01 |
| Previous close 09/17/2026 | $63.43 | $69.10 |
| Consolidated volume 09/17/2026 | ||
| Average volume 30 days | ||
| Average discount or premium 30 days | ||
| Average Bid/Ask spread 30 days |
Replication quality
Data as of August 31, 2026
1-year trailing difference
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CGW | REMX | |
|---|---|---|
| Tracking error | ||
| Tracking difference | ||
| 1 year cumulative return difference | ||
| Best | ||
| Worst | ||
| Daily return difference | ||
| Average | ||
| Worst | ||
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Main metrics
Last update 9/18/2026 at 1:30 PM
Live
Closed
CGW | REMX | |
|---|---|---|
| Last price | $63.18 | $69.01 |
| 1D performance | -0.39% | -0.13% |
| AuM | $1.03 B | $1.98 B |
| E/R | 0.59% | 0.58% |
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Exposure
Countries
CGW
USA
57.49%
United Kingdom
14.01%
Brazil
10.44%
Other
18.06%
REMX
China
31.86%
Australia
24.73%
USA
22.48%
Other
20.93%
Sectors
CGW
Utilities
45.55%
Industrials
35.95%
Non-Energy Materi.
15.23%
Other
3.27%
REMX
Non-Energy Materi.
95.84%
Other
4.16%
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Diversification
CGW
Total weight of top 15 holdings out of 15
68.16%
REMX
Total weight of top 15 holdings out of 15
78.11%
Top 15 holdings
Data as of July 31, 2026
CGW
American Water Works Co., Inc.
8.35%
Xylem, Inc.
8.21%
Companhia de Saneamento Basico do Estado de Sao Paulo SABESP
7.29%
Essential Utilities, Inc.
5.88%
United Utilities Group Plc
5.49%
Severn Trent Plc
4.99%
Veralto Corp.
4.83%
Ecolab, Inc.
4.13%
Geberit AG
3.43%
Advanced Drainage Systems, Inc.
3.36%
Watts Water Technologies, Inc.
3.13%
Zurn Elkay Water Solutions Corp.
2.60%
American States Water Co.
2.34%
California Water Service Group
2.10%
Core & Main, Inc.
2.03%
REMX
Albemarle Corp.
8.09%
PLS Group Ltd.
7.56%
China Northern Rare Earth (Group) High-Tech Co., Ltd.
7.50%
Lynas Rare Earths Ltd.
6.84%
MP Materials Corp.
5.91%
Sociedad Quimica y Minera de Chile SA
5.83%
Jinduicheng Molybdenum Co., Ltd.
5.67%
Xiamen Tungsten Co., Ltd.
5.04%
Almonty Industries, Inc.
4.34%
Lianyou Metals Co., Ltd.
4.25%
Ganfeng Lithium Group Co., Ltd.
3.91%
Shenghe Resources Holding Co., Ltd.
3.81%
Iluka Resources Ltd.
3.67%
Liontown Ltd.
3.03%
AMG Critical Materials NV
2.66%
Frequently asked questions about CGW and REMX
How have the CGW and REMX ETFs performed in 2026?
As of September 17, 2026, CGW is up 0.77% year-to-date (YTD), while REMX has lost -6.53%. That puts CGW better performer ahead so far this year.
Which ETF is attracting more investor money: CGW or REMX?
Year-to-date, the CGW ETF saw +$41M in flows, compared to +$695M for REMX.
Which ETF is more volatile: CGW or REMX?
Over the past year, CGW had a volatility of 12.95%, while REMX experienced 42.54%.
Which ETF is bigger: CGW or REMX?
As of September 17, 2026, CGW holds $1.03 B in assets under management (AUM), while REMX manages $1.98 B.
What sectors do the CGW and REMX ETFs invest in?
CGW leans toward sectors like Utilities, Industrials and Non-Energy Materials. Meanwhile, REMX focuses on Non-Energy Materials.
What are the top holdings of the CGW ETF and REMX ETF?
CGW top holdings include American Water Works Co., Inc., Xylem, Inc. and Companhia de Saneamento Basico do Estado de Sao Paulo SABESP. REMX holds in its top three: Albemarle Corp., PLS Group Ltd. and China Northern Rare Earth (Group) High-Tech Co., Ltd..
Which ETF is more diversified: CGW or REMX?
CGW holds 66 securities with 68.16% of its assets in the top 15. REMX has 29 securities and a top 15 weight of 78.11%.
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