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IEOvsFENYETF Comparison

ETF 1

IEO

iShares U.S. Oil & Gas Exploration & Production ETF

This fund is part of

US Energy

-0.54%

Full IEO fund page

VS

ETF 2

FENY

Fidelity MSCI Energy Index ETF

This fund is part of

US Energy

-0.54%

Full FENY fund page

iShares U.S. Oil & Gas Exploration & Production ETF (IEO) and Fidelity MSCI Energy Index ETF (FENY) belong to the same industry segment: US Energy. Both ETFs have the same top 3 sector exposures: and Energy. IEO is more expensive with a Total Expense Ratio (TER) of 0.38%, versus 0.084% for FENY. IEO is up 24.54% year-to-date (YTD) with +$10M in YTD flows. FENY performs better with 25.23% YTD performance, and +$285M in YTD flows. Run a side-by-side ETF comparison of IEO and FENY 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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IEO vs FENY 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 06/16/2026

		1M	3M	YTD	1Y	3Y	5Y
Perf.	IEO FENY	-9.32%-6.89%	-5.32%-3.33%	+24.54%+25.23%	+21.94%+30.77%	+40.86%+53.28%	+120.60%+137.78%
Flows	IEO FENY	-$6M+$17M	-$16M+$151M	+$10M+$285M	-$61M+$246M	-$222M-$13M	-$75M-$47M

Volatility and drawdown

		3M	1Y	3Y	5Y
Volatility	IEO FENY	+31.19%+25.78%	+25.60%+20.76%	+25.72%+21.70%	+30.67%+26.51%
Max drawdown	IEO FENY	-14.30%-11.78%	-14.30%-11.78%	-31.40%-21.38%	-31.40%-26.58%
Max drawdown duration	IEO FENY	79d78d	79d78d	683d404d	683d146d

Trading data

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	IEO	FENY
Last sale 6/17/2026 at 1:30 PM	$109.27	$30.36
Previous close 06/16/2026	$110.19	$30.70
Consolidated volume 06/16/2026
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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	IEO	FENY
Tracking error
Tracking difference
1 year cumulative return difference
Best
Worst
Daily return difference
Average
Worst

Main metrics

Last update 6/17/2026 at 1:30 PM

Live

Closed

	IEO	FENY
Last price	$109.27	$30.36
1D performance	-0.83%	-1.11%
AuM	$517.79 M	$1.87 B
E/R	0.38%	0.084%

Characteristics

	IEO	FENY
Management strategy	Passive	Passive
Provider	iShares	Fidelity
Benchmark	Dow Jones U.S. Select Oil Exploration & Production Index	MSCI USA IMI Energy 25/50 Index
N° of holdings	40	83
Asset class	Equities	-
Trailing 12m distribution yield	Join	Join
Inception date	May 1, 2006	October 21, 2013
ESG	No	No

More IEO data on Trackinsight

More FENY data on Trackinsight

Exposure

Countries

IEO

USA

99.92%

Other

0.08%

FENY

USA

93.13%

Other

6.87%

Sectors

IEO

Energy

94.44%

Other

5.56%

FENY

Energy

96.91%

Other

3.09%

Diversification

IEO

Total weight of top 15 holdings out of 15

82.77%

FENY

Total weight of top 15 holdings out of 15

73.94%

Top 15 holdings

Data as of April 30, 2026

IEO

CONOCOPHILLIPS

18.85%

VALERO ENERGY

9.42%

EOG RESOURCES

9.33%

PHILLIPS 66

7.29%

DIAMONDBACK ENERGY

5.08%

DEVON ENERGY

4.64%

MARATHON PETROLEUM

4.58%

COTERRA ENERGY

3.97%

EQT

3.94%

CHESAPEAKE ENERGY

3.54%

TEXAS PACIFIC LAND CORP

3.54%

OVINTIV INC

2.49%

US71424F1057

2.33%

APA CORPORATION

2.10%

ANTERO RESOURCES

1.68%

FENY

EXXON

21.14%

CHEVRON TEXACO

14.49%

CONOCOPHILLIPS

6.17%

WILLIAMS

3.56%

SCHLUMBERGER

3.36%

VALERO ENERGY

3.01%

EOG RESOURCES

2.95%

MARATHON PETROLEUM

2.82%

BAKER HUGHES

2.76%

PHILLIPS 66

2.70%

KINDER MORGAN

2.53%

CHENIERE ENERGY

2.33%

ONEOK

2.26%

TARGA RESOURCS

2.13%

OCCIDENTAL U

1.75%

Frequently asked questions about IEO and FENY

IEOvsFENYETF Comparison

iShares U.S. Oil & Gas Exploration & Production ETF

Fidelity MSCI Energy Index ETF

IEO vs FENY performance and flow charts

Performance

Cumulative Flows

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Countries

Sectors

Diversification

Top 15 holdings

How have the IEO and FENY ETFs performed in 2026?

As of June 16, 2026, IEO is up 24.54% year-to-date (YTD), while FENY has returned 25.23%. That puts FENY better performer ahead so far this year.

Which ETF is attracting more investor money: IEO or FENY?

Year-to-date, the IEO ETF saw +$10M in flows, compared to +$285M for FENY.

Which ETF is more volatile: IEO or FENY?

Over the past year, IEO had a volatility of 25.6%, while FENY experienced 20.76%.

Which ETF is bigger: IEO or FENY?

As of June 16, 2026, IEO holds $517.79 M in assets under management (AUM), while FENY manages $1.87 B.

What sectors do the IEO and FENY ETFs invest in?

IEO leans toward sectors like Energy. Meanwhile, FENY focuses on Energy.

What are the top holdings of the IEO ETF and FENY ETF?

IEO top holdings include CONOCOPHILLIPS, VALERO ENERGY and EOG RESOURCES. FENY holds in its top three: EXXON, CHEVRON TEXACO and CONOCOPHILLIPS.

Which ETF is more diversified: IEO or FENY?

IEO holds 47 securities with 82.77% of its assets in the top 15. FENY has 98 securities and a top 15 weight of 73.94%.

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