iShares US Oil & Gas Exploration & Production ETF

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About IEO

IEO tracks a market cap weighted index of companies in the U.S. oil and gas exploration and production space according to Dow Jones. The listed name for IEO is iShares U.S. 

Index-Tracked
S&P Total Market TR USD
Index-TrackedS&P Total Market TR USD
Category
Equity Energy
CategoryEquity Energy
Number of holdings
51
Number of holdings51
Inception Date
May 1, 2006
Inception DateMay 1, 2006

What's in this fund

Sectors

As of October 24, 2025
Energy99.41%
Basic Materials0.59%

Top 10 Holdings (71.53% of total assets)

As of October 24, 2025
NameSymbol% Assets
ConocoPhillipsCOP18.42%
Marathon PetroleumMPC10.00%
EOG ResourcesEOG9.73%
Phillips 66PSX6.01%
ValeroVLO4.95%
Expand Energy CorpEXE4.93%
EQTEQT4.81%
Diamondback EnergyFANG4.79%
Devon EnergyDVN4.24%
Coterra EnergyCTRA3.65%

IEO Key Statistics

AUM
445.73M
AUM445.73M
Price-Earnings ratio
15.62
Price-Earnings ratio15.62
30-Day yield
2.48
30-Day yield2.48
Average volume
54.89K
Average volume54.89K
High today
—
High today—
Low today
—
Low today—
Open price
$90.54
Open price$90.54
Volume
0.00
Volume0.00
52 Week high
$102.45
52 Week high$102.45
52 Week low
$73.17
52 Week low$73.17
Expense ratio
0.38
Expense ratio0.38
View Prospectus and Reports

Average Annual Return

All investments involve risks, including the loss of principal. Performance data represents past performance and is no guarantee of future results. Investment returns and principal value will fluctuate and are subject to market volatility. An investment, when redeemed, may be worth more or less than the original cost. Current performance may be lower or higher than the performance data quoted.