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PHOvsRBLDETF Comparison

ETF 1
PHO

Invesco Water Resources ETF

This fund is part of
Natural Resources
-0.45%
Full PHO fund page
VS
ETF 2
RBLD

First Trust Alerian US NextGen Infrastructure ETF

This fund is part of
Infrastructure
+0.06%
Full RBLD fund page

Invesco Water Resources ETF (PHO) belongs to the Natural Resources segment. First Trust Alerian US NextGen Infrastructure ETF (RBLD) is part of the Infrastructure segment. PHO's top 3 sector exposures are Industrials, Information Technology and Utilities. In contrast, RBLD's top sector exposures are Industrials, Utilities and Energy. PHO is less expensive with a Total Expense Ratio (TER) of 0.59%, versus 0.65% for RBLD. PHO is down -4.4% year-to-date (YTD) with +$4M in YTD flows. RBLD performs better with 8.83% YTD performance, and - in YTD flows. Run a side-by-side ETF comparison of PHO and RBLD 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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PHO vs RBLD performance and flow charts

Performance

-6.0-4.0-2.00.02.0%Feb 12Feb 20Feb 27Mar 6Mar 13

Cumulative Flows

05,000,00010,000,00015,000,00020,000,000Feb 12Feb 20Feb 27Mar 6Mar 13

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Daily, global ETF data for advanced analysis or integration into apps (API), from our partner Trackinsight.

Historic performance and flows
Data as of 03/13/2026
1M3MYTD1Y3Y5Y
Perf.
PHO
RBLD
-7.35%-2.72%
-5.98%+7.98%
-4.40%+8.83%
+6.01%+26.37%
+33.90%+75.47%
+40.29%+59.87%
Flows
PHO
RBLD
+$17M-
+$5M-
+$4M-
-$179M+$4M
-$238M+$7M
+$10M+$8M
Volatility and drawdown
3M1Y3Y5Y
Volatility
PHO
RBLD
+15.89%+14.05%
+18.49%+17.43%
+16.24%+15.34%
+18.15%+16.92%
Max drawdown
PHO
RBLD
-9.88%-5.28%
-11.61%-12.55%
-19.26%-18.87%
-28.58%-24.63%
Max drawdown duration
PHO
RBLD
50d10d
43d44d
250d218d
715d946d
Trading data

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PHO
RBLD
Last sale
3/13/2026 at 1:30 PM
$67.27
$81.24
Previous close
03/12/2026
$67.15
$81.28
Consolidated volume
03/12/2026
Average volume
30 days
Average discount or premium
30 days
Average Bid/Ask spread
30 days
Replication quality
Data as of February 27, 2026
1-year trailing difference

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PHO
RBLD
Tracking error
Tracking difference
1 year cumulative return difference
Best
Worst
Daily return difference
Average
Worst
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Main metrics
Last update 3/13/2026 at 1:30 PM
Live
Closed
PHO
RBLD
Last price
$67.27
$81.24
1D performance
+0.18%
-0.05%
AuM$2.00 B$20.32 M
E/R0.59%0.65%
Characteristics
PHO
RBLD
Management strategyPassivePassive
ProviderInvescoFirst Trust
BenchmarkNASDAQ OMX US Water IndexAlerian U.S. NextGen Infrastructure Index
N° of holdings3498
Asset classEquitiesEquities
Trailing 12m distribution yield
Join
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Inception dateDecember 6, 2005October 13, 2008
ESGYesNo
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Exposure

Countries

PHO
USA
95.07%
Other
4.93%
RBLD
USA
92.59%
Other
7.41%

Sectors

PHO
Industrials
45.07%
Information Techn.
13.39%
Utilities
12.56%
Materials
9.04%
Health Care
7.16%
Other
12.79%
RBLD
Industrials
42.38%
Utilities
28.67%
Energy
8.4%
Other
20.55%
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Diversification

PHO

Total weight of top 15 holdings out of 15

76.33%
RBLD

Total weight of top 15 holdings out of 15

16.44%

Top 15 holdings

Data as of January 31, 2026
PHO
ECOLAB
8.05%
US31488V1070
7.90%
WATERS
7.16%
ROPER TECHNOLOGIES INC
7.15%
AMERICAN WATER WORKS
6.90%
CORE & MAIN
4.61%
IDEX
4.38%
PENTAIR PLC
4.01%
XYLEM
3.98%
US92338C1036
3.93%
ADVANCED DRAINAGE SYSTEMS
3.91%
ITRON
3.88%
AECOM
3.66%
MUELLER INDUSTRIES
3.43%
TETRA TECH
3.39%
RBLD
BLOOM ENERGY CORP
1.19%
US21873S1087
1.16%
COMFORT SYSTEMS USA
1.13%
VERTIV HOLDINGS
1.11%
US36828A1016
1.11%
EMCOR GROUP
1.10%
QUANTA SERVICES
1.10%
TARGA RESOURCS
1.09%
KINDER MORGAN
1.07%
TRANE TECHNOLOGIES PLC
1.07%
BAKER HUGHES
1.07%
HONEYWELL INTL
1.06%
NEXTERA ENERGY
1.06%
FREEPORT-MCMORAN INC
1.06%
CARRIER GLOBAL CORP
1.06%
Frequently asked questions about PHO and RBLD

How have the PHO and RBLD ETFs performed in 2026?

As of March 13, 2026, PHO is down -4.4% year-to-date (YTD), while RBLD has returned 8.83%. That puts RBLD better performer ahead so far this year.

Which ETF is attracting more investor money: PHO or RBLD?

Year-to-date, the PHO ETF saw +$4M in flows, compared to - for RBLD.

Which ETF is more volatile: PHO or RBLD?

Over the past year, PHO had a volatility of 18.49%, while RBLD experienced 17.43%.

Which ETF is bigger: PHO or RBLD?

As of March 13, 2026, PHO holds $2.00 B in assets under management (AUM), while RBLD manages $20.32 M.

What sectors do the PHO and RBLD ETFs invest in?

PHO leans toward sectors like Industrials, Information Technology and Utilities. Meanwhile, RBLD focuses on Industrials, Utilities and Energy.

What are the top holdings of the PHO ETF and RBLD ETF?

PHO top holdings include ECOLAB, US31488V1070 and WATERS. RBLD holds in its top three: BLOOM ENERGY CORP, US21873S1087 and COMFORT SYSTEMS USA.

Which ETF is more diversified: PHO or RBLD?

PHO holds 36 securities with 76.33% of its assets in the top 15. RBLD has 100 securities and a top 15 weight of 16.44%.

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