IEO ETF
IEO ETF
$150.15
iShares US Oil & Gas Exploration & Production ETF
AUM$879M
TER0.37%
Holdings50
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Energy is IEO's largest sector at 92.7% of the fund as of Oct 1, 2026. IEO is iShares US Oil & Gas Exploration & Production ETF.
IEO ETF Sector Allocation
IEO sector allocation breaks down across Energy (92.6%), Real Estate (3.0%), Information Technology (0.3%), Financials (0.2%). Across 50 holdings, this breakdown reveals the ETF's investment focus and diversification.
IEO sector exposure is important for understanding concentration risk. With Energy at 92.6%, the fund has significant sector concentration.
IEO by country shows geographic exposure. IEO overlap reveals how sector exposure compares with other funds.