ETF constituents for IEO

Below, a list of constituents for IEO (iShares U.S. Oil & Gas Exploration & Production ETF) is shown. In total, IEO consists of 51 securities.

Note: The data shown here is as of date Mar 31, 2026 (the latest that can be sourced directly from the fund provider).

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Ticker Name Sector Asset Class Market Value Weight (%)
COP CONOCOPHILLIPS Energy Equity 113015119.1 19.36
VLO VALERO ENERGY CORP Energy Equity 55947338.64 9.58
EOG EOG RESOURCES INC Energy Equity 55198227.84 9.45
PSX PHILLIPS 66 Energy Equity 41232168.51 7.06
FANG DIAMONDBACK ENERGY INC Energy Equity 28589553.8 4.9
MPC MARATHON PETROLEUM CORP Energy Equity 25903801.28 4.44
DVN DEVON ENERGY CORP Energy Equity 25654974.66 4.39
EQT EQT CORP Energy Equity 23748672.75 4.07
CTRA COTERRA ENERGY INC Energy Equity 21912845.43 3.75
TPL TEXAS PACIFIC LAND CORP Energy Equity 21085445.55 3.61
EXE EXPAND ENERGY CORP Energy Equity 20950022.16 3.59
OVV OVINTIV INC Energy Equity 13978309.24 2.39
PR PERMIAN RESOURCES CORP CLASS A Energy Equity 13658815.48 2.34
APA APA CORP Energy Equity 12144448.6 2.08
AR ANTERO RESOURCES CORP Energy Equity 9927651.92 1.7
RRC RANGE RESOURCES CORP Energy Equity 9048654.36 1.55
DINO HF SINCLAIR CORP Energy Equity 8491318.93 1.45
VNOM VIPER ENERGY INC CLASS A Energy Equity 7932660.75 1.36
CHRD CHORD ENERGY CORP Energy Equity 6883736.25 1.18
MTDR MATADOR RESOURCES Energy Equity 6216247.1 1.06
SM SM ENERGY Energy Equity 5742472.32 0.98
VG VENTURE GLOBAL INC CLASS A Energy Equity 5493280.32 0.94
CNX CNX RESOURCES CORP Energy Equity 5114090.24 0.88
MUR MURPHY OIL CORP Energy Equity 4756869.0 0.81
CRC CALIFORNIA RESOURCES CORP Energy Equity 4746833.82 0.81
MGY MAGNOLIA OIL GAS CORP CLASS A Energy Equity 4664092.42 0.8
PBF PBF ENERGY INC CLASS A Energy Equity 3198230.49 0.55
PARR PAR PACIFIC HOLDINGS INC Energy Equity 2897021.12 0.5
CRGY CRESCENT ENERGY CLASS A Energy Equity 2774836.26 0.48
GPOR GULFPORT ENERGY CORP Energy Equity 2733624.81 0.47
NOG NORTHERN OIL AND GAS INC Energy Equity 2432630.4 0.42
DK DELEK US HOLDINGS INC Energy Equity 2299856.1 0.39
CLMT CALUMET INC Energy Equity 1883610.44 0.32
TALO TALOS ENERGY INC Energy Equity 1674462.96 0.29
SOC SABLE OFFSHORE CORP CLASS A Energy Equity 1597196.76 0.27
KOS KOSMOS ENERGY LTD Energy Equity 1369922.29 0.23
CRK COMSTOCK RESOURCES INC Energy Equity 1212389.0 0.21
WKC WORLD KINECT CORP Energy Equity 1176715.8 0.2
REX REX AMERICAN RESOURCES CORP Energy Equity 1116481.25 0.19
GPRE GREEN PLAINS INC Energy Equity 1008640.08 0.17
BKV BKV CORP Energy Equity 899862.6 0.15
CVI CVR ENERGY INC Energy Equity 896782.26 0.15
EGY VAALCO ENERGY INC Energy Equity 522665.76 0.09
XTSLA BLK CSH FND TREASURY SL AGENCY Cash and/or Derivatives Money Market 492840.72 0.08
VTS VITESSE ENERGY INC Energy Equity 466232.75 0.08
SD SANDRIDGE ENERGY INC Energy Equity 427797.69 0.07
USD USD CASH Cash and/or Derivatives Cash 382417.51 0.07
CLNE CLEAN ENERGY FUELS CORP Energy Equity 359010.17 0.06
SGAFT CASH COLLATERAL USD SGAFT Cash and/or Derivatives Cash Collateral and Margins 39000.0 0.01
IXPM6 EMINI ENERGY SELECT SECTOR JUN 26 Cash and/or Derivatives Futures 0.0 0.0
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