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 Aug 05, 2025 (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 94784173.65 20.12
EOG EOG RESOURCES INC Energy Equity 51218439.8 10.87
MPC MARATHON PETROLEUM CORP Energy Equity 41238468.72 8.76
PSX PHILLIPS Energy Equity 40942756.79 8.69
VLO VALERO ENERGY CORP Energy Equity 24045134.6 5.11
EQT EQT CORP Energy Equity 21424137.63 4.55
FANG DIAMONDBACK ENERGY INC Energy Equity 21205739.88 4.5
DVN DEVON ENERGY CORP Energy Equity 19855804.15 4.22
EXE EXPAND ENERGY CORP Energy Equity 18301480.08 3.89
CTRA COTERRA ENERGY INC Energy Equity 16011996.2 3.4
TPL TEXAS PACIFIC LAND CORP Energy Equity 15071334.72 3.2
OVV OVINTIV INC Energy Equity 9329689.14 1.98
AR ANTERO RESOURCES CORP Energy Equity 7975879.56 1.69
PR PERMIAN RESOURCES CORP CLASS A Energy Equity 7764176.34 1.65
RRC RANGE RESOURCES CORP Energy Equity 7125513.23 1.51
APA APA CORP Energy Equity 7006156.08 1.49
DINO HF SINCLAIR CORP Energy Equity 6900581.3 1.47
VNOM VIPER ENERGY INC CLASS A Energy Equity 5771184.21 1.23
CHRD CHORD ENERGY CORP Energy Equity 5373269.04 1.14
MTDR MATADOR RESOURCES Energy Equity 4977432.2 1.06
MGY MAGNOLIA OIL GAS CORP CLASS A Energy Equity 3961277.44 0.84
CNX CNX RESOURCES CORP Energy Equity 3708093.27 0.79
CRC CALIFORNIA RESOURCES CORP Energy Equity 3031842.32 0.64
MUR MURPHY OIL CORP Energy Equity 2821409.8 0.6
SM SM ENERGY Energy Equity 2762980.0 0.59
CIVI CIVITAS RESOURCES INC Energy Equity 2586730.6 0.55
USD USD CASH Cash and/or Derivatives Cash 2266467.58 0.48
NOG NORTHERN OIL AND GAS INC Energy Equity 2182405.37 0.46
PBF PBF ENERGY INC CLASS A Energy Equity 2142382.06 0.45
GPOR GULFPORT ENERGY CORP Energy Equity 1890105.4 0.4
SOC SABLE OFFSHORE CORP CLASS A Energy Equity 1809761.6 0.38
PARR PAR PACIFIC HOLDINGS INC Energy Equity 1459989.75 0.31
CRGY CRESCENT ENERGY CLASS A Energy Equity 1455034.24 0.31
DK DELEK US HOLDINGS INC Energy Equity 1369328.38 0.29
WKC WORLD KINECT CORP Energy Equity 1324558.3 0.28
CRK COMSTOCK RESOURCES INC Energy Equity 1264886.61 0.27
TALO TALOS ENERGY INC Energy Equity 1046243.44 0.22
CLMT CALUMET INC Energy Equity 973168.0 0.21
CVI CVR ENERGY INC Energy Equity 847913.04 0.18
VG VENTURE GLOBAL INC CLASS A Energy Equity 816282.88 0.17
REX REX AMERICAN RESOURCES CORP Energy Equity 782556.34 0.17
KOS KOSMOS ENERGY LTD Energy Equity 755229.6 0.16
XTSLA BLK CSH FND TREASURY SL AGENCY Cash and/or Derivatives Money Market 723712.16 0.15
VTS VITESSE ENERGY INC Energy Equity 673095.12 0.14
GPRE GREEN PLAINS INC Energy Equity 580374.66 0.12
VTLE VITAL ENERGY INC Energy Equity 400115.43 0.08
CLNE CLEAN ENERGY FUELS CORP Energy Equity 396873.47 0.08
EGY VAALCO ENERGY INC Energy Equity 346278.8 0.07
SGAFT CASH COLLATERAL USD SGAFT Cash and/or Derivatives Cash Collateral and Margins 304000.0 0.06
IXPU5 EMINI ENERGY SELECT SECTOR SEP 25 Cash and/or Derivatives Futures 0.0 0.0
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