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POWRvsRBLDETF Comparison

ETF 1

POWR

iShares US Power Infrastructure ETF

This fund is part of

Infrastructure

+0.66%

Full POWR fund page

VS

ETF 2

RBLD

First Trust Alerian US NextGen Infrastructure ETF

This fund is part of

Infrastructure

+0.66%

Full RBLD fund page

iShares US Power Infrastructure ETF (POWR) and First Trust Alerian US NextGen Infrastructure ETF (RBLD) belong to the same industry segment: Infrastructure. POWR's top 3 sector exposures are Utilities, Industrials and Energy. In contrast, RBLD's top sector exposures are Industrials, Utilities and Energy. POWR is less expensive with a Total Expense Ratio (TER) of 0.4%, versus 0.65% for RBLD. POWR is up 15.64% year-to-date (YTD) with +$291M in YTD flows. RBLD performs better with 19.09% YTD performance, and +$13M in YTD flows. Run a side-by-side ETF comparison of POWR 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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POWR vs RBLD performance and flow charts

Performance

Cumulative Flows

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

Data Services

Historic performance and flows

Data as of 06/12/2026

		1M	3M	YTD	1Y	3Y	5Y
Perf.	POWR RBLD	-2.04%+0.42%	+4.07%+9.42%	+15.64%+19.09%	+19.47%+27.73%	+36.77%+79.77%	+97.33%+70.65%
Flows	POWR RBLD	+$66M-	+$247M+$13M	+$291M+$13M	+$286M+$17M	+$253M+$20M	+$253M+$18M

Volatility and drawdown

		3M	1Y	3Y	5Y
Volatility	POWR RBLD	+20.21%+16.32%	+16.91%+13.86%	+18.44%+15.39%	+22.79%+17.02%
Max drawdown	POWR RBLD	-7.03%-3.98%	-7.03%-7.15%	-22.61%-18.87%	-24.87%-21.78%
Max drawdown duration	POWR RBLD	38d28d	38d39d	663d218d	160d667d

Trading data

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	POWR	RBLD
Last sale 6/12/2026 at 1:30 PM	$27.12	$88.68
Previous close 06/11/2026	$26.71	$87.93
Consolidated volume 06/11/2026
Average volume 30 days
Average discount or premium 30 days
Average Bid/Ask spread 30 days

Replication quality

Data as of May 29, 2026

1-year trailing difference

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	POWR	RBLD
Tracking error
Tracking difference
1 year cumulative return difference
Best
Worst
Daily return difference
Average
Worst

Main metrics

Last update 6/12/2026 at 1:30 PM

Live

Closed

	POWR	RBLD
Last price	$27.12	$88.68
1D performance	+1.54%	+0.85%
AuM	$375.05 M	$35.50 M
E/R	0.4%	0.65%

Characteristics

	POWR	RBLD
Management strategy	Passive	Passive
Provider	iShares	First Trust
Benchmark	S&P U.S. Power Infrastructure Select Index	Alerian U.S. NextGen Infrastructure Index
N° of holdings	62	97
Asset class	-	Equities
Trailing 12m distribution yield	Join	Join
Inception date	January 31, 2012	October 13, 2008
ESG	No	No

More POWR data on Trackinsight

More RBLD data on Trackinsight

Exposure

Countries

POWR

USA

90.26%

Ireland

9.67%

Other

0.06%

RBLD

USA

90.47%

Other

9.53%

Sectors

POWR

Utilities

46.71%

Industrials

26.28%

Energy

11.34%

Other

15.66%

RBLD

Industrials

41.1%

Utilities

27.71%

Energy

9.1%

Other

22.08%

Diversification

POWR

Total weight of top 15 holdings out of 15

61.26%

RBLD

Total weight of top 15 holdings out of 15

16.76%

Top 15 holdings

Data as of April 30, 2026

POWR

QUANTA SERVICES

7.15%

US36828A1016

7.13%

EATON CORP PLC

6.78%

NEXTERA ENERGY

5.95%

EQT

4.70%

SOUTHERN

3.76%

DUKE ENERGY

3.55%

CONSTELLATION ENERGY CORP

3.44%

HUBBELL

3.38%

CHESAPEAKE ENERGY

3.05%

NVENT ELECTRIC PLC

2.89%

FIRST SOLAR

2.71%

AMERICAN ELECTRIC POWER

2.62%

US65290E1010

2.22%

DOMINION ENERGY

1.94%

RBLD

BLOOM ENERGY CORP

1.39%

NUCOR

1.20%

STEEL DYNAMICS

1.18%

TWILIO

1.12%

US36828A1016

1.11%

MONGODB INC

1.11%

RELIANCE STEEL

1.11%

API GROUP CORP

1.09%

COMFORT SYSTEMS USA

1.08%

CONSTELLATION ENERGY CORP

1.07%

QUANTA SERVICES

1.07%

HALLIBURTON

1.07%

CLOUDFLARE INC

1.06%

EMCOR GROUP

1.06%

SNOWFLAKE INC

1.06%

Frequently asked questions about POWR and RBLD

How have the POWR and RBLD ETFs performed in 2026?

As of June 12, 2026, POWR is up 15.64% year-to-date (YTD), while RBLD has returned 19.09%. That puts RBLD better performer ahead so far this year.

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

Year-to-date, the POWR ETF saw +$291M in flows, compared to +$13M for RBLD.

Which ETF is more volatile: POWR or RBLD?

Over the past year, POWR had a volatility of 16.91%, while RBLD experienced 13.86%.

Which ETF is bigger: POWR or RBLD?

As of June 12, 2026, POWR holds $375.05 M in assets under management (AUM), while RBLD manages $35.50 M.

What sectors do the POWR and RBLD ETFs invest in?

POWR leans toward sectors like Utilities, Industrials and Energy. Meanwhile, RBLD focuses on Industrials, Utilities and Energy.

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

POWR top holdings include QUANTA SERVICES, US36828A1016 and EATON CORP PLC. RBLD holds in its top three: BLOOM ENERGY CORP, NUCOR and STEEL DYNAMICS.

Which ETF is more diversified: POWR or RBLD?

POWR holds 66 securities with 61.26% of its assets in the top 15. RBLD has 97 securities and a top 15 weight of 16.76%.

How US Infrastructure Can Benefit Your Portfolio

April 3, 2023

RBLD

POWRvsRBLDETF Comparison

iShares US Power Infrastructure ETF

First Trust Alerian US NextGen Infrastructure ETF

POWR vs RBLD performance and flow charts

Performance

Cumulative Flows

Get all the metrics on this page, and more, through a reliable ETF data feed

Countries

Sectors

Diversification

Top 15 holdings

How have the POWR and RBLD ETFs performed in 2026?

As of June 12, 2026, POWR is up 15.64% year-to-date (YTD), while RBLD has returned 19.09%. That puts RBLD better performer ahead so far this year.

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

Year-to-date, the POWR ETF saw +$291M in flows, compared to +$13M for RBLD.

Which ETF is more volatile: POWR or RBLD?

Over the past year, POWR had a volatility of 16.91%, while RBLD experienced 13.86%.

Which ETF is bigger: POWR or RBLD?

As of June 12, 2026, POWR holds $375.05 M in assets under management (AUM), while RBLD manages $35.50 M.

What sectors do the POWR and RBLD ETFs invest in?

POWR leans toward sectors like Utilities, Industrials and Energy. Meanwhile, RBLD focuses on Industrials, Utilities and Energy.

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

POWR top holdings include QUANTA SERVICES, US36828A1016 and EATON CORP PLC. RBLD holds in its top three: BLOOM ENERGY CORP, NUCOR and STEEL DYNAMICS.

Which ETF is more diversified: POWR or RBLD?

POWR holds 66 securities with 61.26% of its assets in the top 15. RBLD has 97 securities and a top 15 weight of 16.76%.

How US Infrastructure Can Benefit Your Portfolio

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