GUNRvsPHOETF Comparison
ETF 1
GUNR
FlexShares Morningstar Global Upstream Natural Resources Index Fund ETF
This fund is part of
Natural Resources
+0.14%
VS
FlexShares Morningstar Global Upstream Natural Resources Index Fund ETF (GUNR) and Invesco Water Resources ETF (PHO) belong to the same industry segment: Natural Resources. GUNR's top 3 sector exposures are Materials, Energy and Consumer Staples. In contrast, PHO's top sector exposures are Industrials, Utilities and Information Technology. GUNR is less expensive with a Total Expense Ratio (TER) of 0.47%, versus 0.59% for PHO. GUNR is up 19.09% year-to-date (YTD) with +$593M in YTD flows. PHO performs worse with -1.32% YTD performance, and +$45M in YTD flows. Run a side-by-side ETF comparison of GUNR and PHO 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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GUNR vs PHO performance and flow charts
Performance
Cumulative Flows
Historic performance and flows
Data as of 04/27/2026
| 1M | 3M | YTD | 1Y | 3Y | 5Y | ||
|---|---|---|---|---|---|---|---|
| Perf. | GUNR PHO | +0.69%+5.84% | +5.90%-5.13% | +19.09%-1.32% | +46.21%+8.40% | +42.51%+34.70% | +71.00%+35.51% |
| Flows | GUNR PHO | -$19M+$45M | +$309M+$53M | +$593M+$45M | +$712M-$82M | -$1.40B-$175M | +$416M-$9M |
Volatility and drawdown
| 3M | 1Y | 3Y | 5Y | ||
|---|---|---|---|---|---|
| Volatility | GUNR PHO | +17.92%+16.42% | +13.07%+15.37% | +14.42%+16.15% | +16.90%+18.22% |
| Max drawdown | GUNR PHO | -6.11%-11.58% | -6.11%-11.99% | -18.53%-19.26% | -23.49%-28.58% |
| Max drawdown duration | GUNR PHO | 35d78d | 35d188d | 427d250d | 1239d715d |
Trading data
GUNR | PHO | |
Last sale 4/28/2026 at 1:30 PM | $54.12 | $68.47 |
| Previous close 04/27/2026 | $54.31 | $69.34 |
| Consolidated volume 04/27/2026 | ||
| Average volume 30 days | ||
| Average discount or premium 30 days | ||
| Average Bid/Ask spread 30 days |
Replication quality
Data as of March 31, 2026
1-year trailing difference
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GUNR | PHO | |
|---|---|---|
| Tracking error | ||
| Tracking difference | ||
| 1 year cumulative return difference | ||
| Best | ||
| Worst | ||
| Daily return difference | ||
| Average | ||
| Worst | ||
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Main metrics
Last update 4/28/2026 at 1:30 PM
Live
Closed
GUNR | PHO | |
|---|---|---|
| Last price | $54.12 | $68.47 |
| 1D performance | -0.35% | -1.25% |
| AuM | $7.44 B | $2.11 B |
| E/R | 0.47% | 0.59% |
Characteristics
GUNR | PHO | |
|---|---|---|
| Management strategy | Passive | Passive |
| Provider | FlexShares | Invesco |
| Benchmark | Morningstar Global Upstream Natural Resources Index | NASDAQ OMX US Water Index |
| N° of holdings | 117 | 34 |
| Asset class | Equities | Equities |
| Trailing 12m distribution yield | Join | Join |
| Inception date | September 16, 2011 | December 6, 2005 |
| ESG | No | Yes |
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Exposure
Countries
GUNR
USA
33.89%
Canada
18.33%
United Kingdom
11.12%
Other
36.66%
PHO
USA
94.98%
Other
5.02%
Sectors
GUNR
Materials
44.23%
Energy
32.78%
Consumer Staples
9.67%
Other
13.33%
PHO
Industrials
42.81%
Utilities
14.14%
Information Techn.
13.87%
Materials
8.45%
Health Care
8.03%
Other
12.7%
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Diversification
GUNR
Total weight of top 15 holdings out of 15
46.02%
PHO
Total weight of top 15 holdings out of 15
76.72%
Top 15 holdings
Data as of March 31, 2026
GUNR
EXXON
5.40%
CORTEVA INC
5.12%
NUTRIEN LTD
4.75%
SHELL PLC
4.02%
CHEVRON TEXACO
4.00%
BHP GROUP LTD
3.68%
ARCHER DANIELS
3.14%
TOTALENERGIES SE
2.85%
AGNICO EAGLE MINES LTD
2.13%
RIO TINTO
2.03%
NEWMONT CORP
1.98%
BP
1.81%
TYSON FOODS
1.73%
CF INDUSTRIES HOLDINGS
1.71%
CONOCOPHILLIPS
1.68%
PHO
ROPER TECHNOLOGIES INC
8.73%
WATERS
8.03%
AMERICAN WATER WORKS
7.77%
US31488V1070
7.64%
ECOLAB
7.52%
XYLEM
4.02%
IDEX
3.95%
CORE & MAIN
3.94%
US92338C1036
3.87%
AECOM
3.87%
PENTAIR PLC
3.80%
ESSENTIAL UTILITIES INC
3.71%
MUELLER INDUSTRIES
3.67%
A O SMITH
3.11%
TETRA TECH
3.10%
Frequently asked questions about GUNR and PHO
How have the GUNR and PHO ETFs performed in 2026?
As of April 27, 2026, GUNR is up 19.09% year-to-date (YTD), while PHO has lost -1.32%. That puts GUNR better performer ahead so far this year.
Which ETF is attracting more investor money: GUNR or PHO?
Year-to-date, the GUNR ETF saw +$593M in flows, compared to +$45M for PHO.
Which ETF is more volatile: GUNR or PHO?
Over the past year, GUNR had a volatility of 13.07%, while PHO experienced 15.37%.
Which ETF is bigger: GUNR or PHO?
As of April 27, 2026, GUNR holds $7.44 B in assets under management (AUM), while PHO manages $2.11 B.
What sectors do the GUNR and PHO ETFs invest in?
GUNR leans toward sectors like Materials, Energy and Consumer Staples. Meanwhile, PHO focuses on Industrials, Utilities and Information Technology.
What are the top holdings of the GUNR ETF and PHO ETF?
GUNR top holdings include EXXON, CORTEVA INC and NUTRIEN LTD. PHO holds in its top three: ROPER TECHNOLOGIES INC, WATERS and AMERICAN WATER WORKS.
Which ETF is more diversified: GUNR or PHO?
GUNR holds 120 securities with 46.02% of its assets in the top 15. PHO has 36 securities and a top 15 weight of 76.72%.
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Latest news about GUNR & PHO
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January 17, 2024
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February 3, 2023
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