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FXNvsIEOETF Comparison

ETF 1
FXN

First Trust Energy AlphaDEX Fund ETF

This fund is part of
US Energy
+1.37%
VS
ETF 2
IEO

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

This fund is part of
US Energy
+1.37%

First Trust Energy AlphaDEX Fund ETF (FXN) and iShares U.S. Oil & Gas Exploration & Production ETF (IEO) belong to the same industry segment: US Energy. FXN's top 3 sector exposures are Energy and Information Technology. In contrast, IEO's top sector exposures are Energy  FXN is more expensive with a Total Expense Ratio (TER) of 0.63%, versus 0.38% for IEO. FXN is up 31.13% year-to-date (YTD) with +$869M in YTD flows. IEO performs better with 31.3% YTD performance, and +$52M in YTD flows. Run a side-by-side ETF comparison of FXN and IEO 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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FXN vs IEO performance and flow charts

Performance

-15.0-10.0-5.00.0%Mar 27Apr 6Apr 13Apr 20Apr 27

Cumulative Flows

0 M200 M400 M600 M800 MMar 27Apr 6Apr 13Apr 20Apr 27

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Historic performance and flows
Data as of 04/27/2026
1M3MYTD1Y3Y5Y
Perf.
FXN
IEO
-7.22%-9.54%
+20.37%+23.30%
+31.13%+31.30%
+51.47%+42.35%
+51.73%+49.80%
+139.24%+180.43%
Flows
FXN
IEO
+$747M-$4M
+$884M+$62M
+$869M+$52M
+$814M-$45M
+$427M-$242M
+$565M-$27M
Volatility and drawdown
3M1Y3Y5Y
Volatility
FXN
IEO
+24.18%+28.81%
+24.04%+24.41%
+25.56%+25.47%
+29.03%+30.66%
Max drawdown
FXN
IEO
-11.73%-14.30%
-11.73%-14.30%
-31.64%-31.40%
-31.64%-31.40%
Max drawdown duration
FXN
IEO
29d29d
29d29d
667d683d
667d683d
Trading data

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FXN
IEO
Last sale
4/29/2026 at 7:33 PM
$22.20
$121.16
Previous close
04/28/2026
$21.75
$118.38
Consolidated volume
04/28/2026
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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FXN
IEO
Tracking error
Tracking difference
1 year cumulative return difference
Best
Worst
Daily return difference
Average
Worst
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Main metrics
Last update 4/29/2026 at 7:33 PM
Live
Closed
FXN
IEO
Last price
$22.20
$121.16
1D performance
+2.05%
+2.35%
AuM$1.15 B$589.22 M
E/R0.63%0.38%
Characteristics
FXN
IEO
Management strategyPassivePassive
ProviderFirst TrustiShares
BenchmarkStrataQuant Energy IndexDow Jones U.S. Select Oil Exploration & Production Index
N° of holdings3740
Asset classEquitiesEquities
Trailing 12m distribution yield
Join
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Inception dateMay 8, 2007May 1, 2006
ESGNoNo
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Exposure

Countries

FXN
USA
92.98%
Other
7.02%
IEO
USA
100.1%
Other
-0.1%

Sectors

FXN
Energy
91.36%
Other
8.64%
IEO
Energy
94.46%
Other
5.54%
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Diversification

FXN

Total weight of top 15 holdings out of 15

61.54%
IEO

Total weight of top 15 holdings out of 15

82.94%

Top 15 holdings

Data as of March 31, 2026
FXN
APA CORPORATION
6.10%
US71424F1057
5.30%
MATADOR RESOURCES
5.16%
EOG RESOURCES
4.82%
DEVON ENERGY
4.79%
COTERRA ENERGY
4.65%
DIAMONDBACK ENERGY
4.57%
CHORD ENERGY CORPORATION
3.73%
CONOCOPHILLIPS
3.46%
EXXON
3.38%
SCHLUMBERGER
3.29%
OVINTIV INC
3.17%
RANGE RESOURCES
3.11%
NOV INC
3.02%
ANTERO RESOURCES
2.99%
IEO
CONOCOPHILLIPS
19.46%
EOG RESOURCES
9.44%
VALERO ENERGY
9.07%
PHILLIPS 66
7.29%
DIAMONDBACK ENERGY
4.81%
DEVON ENERGY
4.47%
MARATHON PETROLEUM
4.43%
EQT
4.11%
COTERRA ENERGY
3.82%
CHESAPEAKE ENERGY
3.75%
TEXAS PACIFIC LAND CORP
3.72%
OVINTIV INC
2.36%
US71424F1057
2.26%
APA CORPORATION
2.16%
ANTERO RESOURCES
1.78%
Frequently asked questions about FXN and IEO

How have the FXN and IEO ETFs performed in 2026?

As of April 27, 2026, FXN is up 31.13% year-to-date (YTD), while IEO has returned 31.3%. That puts IEO better performer ahead so far this year.

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

Year-to-date, the FXN ETF saw +$869M in flows, compared to +$52M for IEO.

Which ETF is more volatile: FXN or IEO?

Over the past year, FXN had a volatility of 24.04%, while IEO experienced 24.41%.

Which ETF is bigger: FXN or IEO?

As of April 27, 2026, FXN holds $1.15 B in assets under management (AUM), while IEO manages $589.22 M.

What sectors do the FXN and IEO ETFs invest in?

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

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

FXN top holdings include APA CORPORATION, US71424F1057 and MATADOR RESOURCES. IEO holds in its top three: CONOCOPHILLIPS, EOG RESOURCES and VALERO ENERGY.

Which ETF is more diversified: FXN or IEO?

FXN holds 38 securities with 61.54% of its assets in the top 15. IEO has 47 securities and a top 15 weight of 82.94%.

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