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IYEvsWEEIETF Comparison

ETF 1
IYE

iShares U.S. Energy ETF

This fund is part of
US Energy
+0.76%
Full IYE fund page
VS
ETF 2
WEEI

Westwood Salient Enhanced Energy Income ETF

This fund is part of
Options Strategies
-1.02%
Full WEEI fund page

iShares U.S. Energy ETF (IYE) belongs to the US Energy segment. Westwood Salient Enhanced Energy Income ETF (WEEI) is part of the Options Strategies segment. IYE's top 3 sector exposures are Energy and Information Technology. In contrast, WEEI's top sector exposures are Energy  IYE is less expensive with a Total Expense Ratio (TER) of 0.38%, versus 0.85% for WEEI. IYE is up 27.7% year-to-date (YTD) with +$246M in YTD flows. WEEI performs worse with 14.42% YTD performance, and +$11M in YTD flows. Run a side-by-side ETF comparison of IYE and WEEI 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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IYE vs WEEI performance and flow charts

Performance

-2.00.02.04.0%Feb 11Feb 19Feb 26Mar 5Mar 12

Cumulative Flows

0 M50 M100 M150 M200 MFeb 11Feb 19Feb 26Mar 5Mar 12

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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 03/12/2026
1M3MYTD1Y3Y5Y
Perf.
IYE
WEEI
+6.54%+2.56%
+26.56%+13.57%
+27.70%+14.42%
+35.07%+25.43%
+54.21%n/a
+148.58%n/a
Flows
IYE
WEEI
+$208M+$5M
+$246M+$14M
+$246M+$11M
+$85M+$29M
-$410M-
-$891M-
Volatility and drawdown
3M1Y3Y5Y
Volatility
IYE
WEEI
+21.92%+13.15%
+24.63%+21.24%
+21.43%n/a
+25.83%n/a
Max drawdown
IYE
WEEI
-3.73%-3.47%
-18.72%-18.23%
-20.31%n/a
-25.57%n/a
Max drawdown duration
IYE
WEEI
7d20d
245d176d
404dn/a
142dn/a
Trading data

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IYE
WEEI
Last sale
3/13/2026 at 6:53 PM
$61.10
$23.81
Previous close
03/12/2026
$60.71
$23.81
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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WEEI
is actively managed and doesn’t replicate an index

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IYE
WEEI
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 6:53 PM
Live
Closed
IYE
WEEI
Last price
$61.10
$23.81
1D performance
+0.64%
+0.00%
AuM$1.69 B$49.98 M
E/R0.38%0.85%
Characteristics
IYE
WEEI
Management strategyPassiveActive
ProvideriSharesWestwood
BenchmarkRussell 1000 Energy RIC 22.5/45 Capped Gross Index-
N° of holdings3722
Asset classEquities-
Trailing 12m distribution yield
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Inception dateJune 12, 2000May 1, 2024
ESGNoNo
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Exposure

Countries

IYE
USA
94.6%
Other
5.4%
WEEI
USA
94.08%
Other
5.92%

Sectors

IYE
Energy
97.58%
Other
2.42%
WEEI
Energy
98.59%
Other
1.41%
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Diversification

IYE

Total weight of top 15 holdings out of 15

82.51%
WEEI

Total weight of top 15 holdings out of 15

88.01%

Top 15 holdings

Data as of January 31, 2026
IYE
EXXON
24.09%
CHEVRON TEXACO
16.36%
CONOCOPHILLIPS
6.40%
WILLIAMS
4.56%
SCHLUMBERGER
3.93%
EOG RESOURCES
3.32%
PHILLIPS 66
3.13%
KINDER MORGAN
3.11%
VALERO ENERGY
2.95%
BAKER HUGHES
2.93%
MARATHON PETROLEUM
2.88%
ONEOK
2.54%
CHENIERE ENERGY
2.32%
TARGA RESOURCS
2.19%
EQT
1.79%
WEEI
EXXON
23.91%
CHEVRON TEXACO
16.01%
CONOCOPHILLIPS
6.19%
WILLIAMS
4.56%
SCHLUMBERGER
4.51%
VALERO ENERGY
3.94%
KINDER MORGAN
3.85%
EOG RESOURCES
3.68%
BAKER HUGHES
3.62%
PHILLIPS 66
3.60%
ONEOK
3.21%
DIAMONDBACK ENERGY
3.09%
TARGA RESOURCS
2.79%
MARATHON PETROLEUM
2.62%
EQT
2.42%
Frequently asked questions about IYE and WEEI

How have the IYE and WEEI ETFs performed in 2026?

As of March 12, 2026, IYE is up 27.7% year-to-date (YTD), while WEEI has returned 14.42%. That puts IYE better performer ahead so far this year.

Which ETF is attracting more investor money: IYE or WEEI?

Year-to-date, the IYE ETF saw +$246M in flows, compared to +$11M for WEEI.

Which ETF is more volatile: IYE or WEEI?

Over the past year, IYE had a volatility of 24.63%, while WEEI experienced 21.24%.

Which ETF is bigger: IYE or WEEI?

As of March 12, 2026, IYE holds $1.69 B in assets under management (AUM), while WEEI manages $49.98 M.

What sectors do the IYE and WEEI ETFs invest in?

IYE leans toward sectors like Energy. Meanwhile, WEEI focuses on Energy.

What are the top holdings of the IYE ETF and WEEI ETF?

IYE top holdings include EXXON, CHEVRON TEXACO and CONOCOPHILLIPS. WEEI holds in its top three: EXXON, CHEVRON TEXACO and CONOCOPHILLIPS.

Which ETF is more diversified: IYE or WEEI?

IYE holds 39 securities with 82.51% of its assets in the top 15. WEEI has 22 securities and a top 15 weight of 88.01%.

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