iShares
 
Stock99.92%
Cash0.06%
Other*0.02%
*May include dividends booked but not yet received.

Holdings Detailas of 2/9/2012 (Holdings subject to change)

Symbol Name % Net
Assets
Market
Value ($)
ISIN Market Sector Exchange
Rate
OXY OCCIDENTAL PETROLEUM CORP 16.47 $62,573,647 US6745991058 XNYS Exploration & Production 1.00
APC ANADARKO PETROLEUM CORP 8.88 $33,734,546 US0325111070 XNYS Exploration & Production 1.00
APA APACHE CORP 8.36 $31,755,009 US0374111054 XNYS Exploration & Production 1.00
EOG EOG RESOURCES INC 6.27 $23,836,139 US26875P1012 XNYS Exploration & Production 1.00
DVN DEVON ENERGY CORPORATION 5.43 $20,628,592 US25179M1036 XNYS Exploration & Production 1.00
NBL NOBLE ENERGY INC 3.90 $14,826,531 US6550441058 XNYS Exploration & Production 1.00
MPC MARATHON PETROLEUM CORP 3.46 $13,148,613 US56585A1025 XNYS Exploration & Production 1.00
CHK CHESAPEAKE ENERGY CORP 3.15 $11,977,077 US1651671075 XNYS Exploration & Production 1.00
VLO VALERO ENERGY CORP 3.13 $11,904,736 US91913Y1001 XNYS Exploration & Production 1.00
PXD PIONEER NATURAL RESOURCES CO 2.93 $11,146,780 US7237871071 XNYS Exploration & Production 1.00
CXO CONCHO RESOURCES INC 2.56 $9,721,695 US20605P1012 XNYS Exploration & Production 1.00
SWN SOUTHWESTERN ENERGY CO 2.52 $9,560,398 US8454671095 XNYS Exploration & Production 1.00
RRC RANGE RESOURCES CORP 2.23 $8,465,714 US75281A1097 XNYS Exploration & Production 1.00
DNR DENBURY RESOURCES INC 1.74 $6,607,178 US2479162081 XNYS Exploration & Production 1.00
EQT EQT CORP 1.66 $6,312,782 US26884L1098 XNYS Exploration & Production 1.00
HFC HOLLYFRONTIER CORP 1.52 $5,779,105 US4361061082 XNYS Exploration & Production 1.00
COG CABOT OIL & GAS CORP 1.50 $5,689,870 US1270971039 XNYS Exploration & Production 1.00
WLL WHITING PETROLEUM CORP 1.41 $5,346,375 US9663871021 XNYS Exploration & Production 1.00
PXP PLAINS EXPLORATION&PRODUCT 1.37 $5,204,253 US7265051000 XNYS Exploration & Production 1.00
XEC CIMAREX ENERGY CO 1.31 $4,989,922 US1717981013 XNYS Exploration & Production 1.00
QEP QEP RESOURCES INC 1.26 $4,783,996 US74733V1008 XNYS Exploration & Production 1.00
NFX NEWFIELD EXPLORATION CO 1.16 $4,390,564 US6512901082 XNYS Exploration & Production 1.00
SUG SOUTHERN UNION CO 1.15 $4,364,557 US8440301062 XNYS Exploration & Production 1.00
SM SM ENERGY CO 1.11 $4,234,919 US78454L1008 XNYS Exploration & Production 1.00
CLR CONTINENTAL RESOURCES INC/OK 1.03 $3,930,922 US2120151012 XNYS Exploration & Production 1.00
SUN SUNOCO INC 0.98 $3,708,056 US86764P1093 XNYS Exploration & Production 1.00
TSO TESORO CORP 0.93 $3,548,873 US8816091016 XNYS Exploration & Production 1.00
CIE COBALT INTERNATIONAL ENERGY 0.88 $3,350,589 US19075F1066 XNYS Exploration & Production 1.00
EGN ENERGEN CORP 0.84 $3,173,028 US29265N1081 XNYS Exploration & Production 1.00
UPL ULTRA PETROLEUM CORP 0.81 $3,091,257 CA9039141093 XNYS Exploration & Production 1.00
SD SANDRIDGE ENERGY INC 0.67 $2,544,615 US80007P3073 XNYS Exploration & Production 1.00
BRY BERRY PETROLEUM CO-CLASS A 0.64 $2,439,352 US0857891057 XNYS Exploration & Production 1.00
ROSE ROSETTA RESOURCES INC 0.63 $2,376,719 US7777793073 XNGS Exploration & Production 1.00
CVI CVR ENERGY INC 0.59 $2,227,835 US12662P1084 XNYS Exploration & Production 1.00
KOG KODIAK OIL & GAS CORP 0.54 $2,049,291 CA50015Q1000 XNYS Exploration & Production 1.00
OAS OASIS PETROLEUM INC 0.50 $1,883,485 US6742151086 XNYS Exploration & Production 1.00
SGY STONE ENERGY CORP 0.40 $1,517,846 US8616421066 XNYS Exploration & Production 1.00
GPOR GULFPORT ENERGY CORP 0.39 $1,490,840 US4026353049 XNGS Exploration & Production 1.00
FST FOREST OIL CORP 0.38 $1,438,496 US3460917053 XNYS Exploration & Production 1.00
NOG NORTHERN OIL AND GAS INC 0.37 $1,395,318 US6655311099 XASE Exploration & Production 1.00
SFY SWIFT ENERGY CO 0.36 $1,350,084 US8707381013 XNYS Exploration & Production 1.00
MMR MCMORAN EXPLORATION CO 0.35 $1,316,270 US5824111042 XNYS Exploration & Production 1.00
TRGP TARGA RESOURCES CORP 0.35 $1,313,825 US87612G1013 XNYS Exploration & Production 1.00
BBG BILL BARRETT CORP 0.28 $1,080,557 US06846N1046 XNYS Exploration & Production 1.00
XCO EXCO RESOURCES INC 0.26 $1,001,210 US2692794025 XNYS Exploration & Production 1.00
WNR WESTERN REFINING INC 0.26 $996,687 US9593191045 XNYS Exploration & Production 1.00
LNG CHENIERE ENERGY INC 0.26 $994,890 US16411R2085 XASE Exploration & Production 1.00
WTI W&T OFFSHORE INC 0.21 $809,293 US92922P1066 XNYS Exploration & Production 1.00
CRZO CARRIZO OIL & GAS INC 0.21 $808,407 US1445771033 XNGS Exploration & Production 1.00
MCF CONTANGO OIL & GAS 0.21 $784,495 US21075N2045 XASE Exploration & Production 1.00
PETD PETROLEUM DEVELOPMENT CORP 0.20 $761,593 US7165781094 XNGS Exploration & Production 1.00
MHR MAGNUM HUNTER RESOURCES CORP 0.20 $754,998 US55973B1026 XNYS Exploration & Production 1.00
CWEI CLAYTON WILLIAMS ENERGY INC 0.19 $711,614 US9694901011 XNGS Exploration & Production 1.00
AREX APPROACH RESOURCES INC 0.18 $702,005 US03834A1034 XNGS Exploration & Production 1.00
APAGF APCO OIL AND GAS INTL INC 0.18 $695,962 KYG0471F1090 XNAS Exploration & Production 1.00
GEOI GEORESOURCES INC 0.18 $673,906 US3724761016 XNGS Exploration & Production 1.00
KWK QUICKSILVER RESOURCES INC 0.16 $610,209 US74837R1041 XNYS Exploration & Production 1.00
REN RESOLUTE ENERGY CORP 0.15 $565,372 US76116A1088 XNYS Exploration & Production 1.00
CRK COMSTOCK RESOURCES INC 0.15 $553,535 US2057682039 XNYS Exploration & Production 1.00
GDP GOODRICH PETROLEUM CORP 0.13 $479,376 US3824104059 XNYS Exploration & Production 1.00
BPZ BPZ RESOURCES INC 0.10 $370,879 US0556391086 XNYS Exploration & Production 1.00
REXX REX ENERGY CORP 0.09 $355,425 US7615651004 XNGS Exploration & Production 1.00
ATPG ATP OIL & GAS CORPORATION 0.08 $297,125 US00208J1088 XNGS Exploration & Production 1.00
HDY HYPERDYNAMICS CORP 0.08 $294,443 US4489541072 XNYS Exploration & Production 1.00
-- BLACKROCK FDS III 0.06 $232,452 -- S-T Securities 1.00
PVA PENN VIRGINIA CORP 0.06 $211,714 US7078821060 XNYS Exploration & Production 1.00
 

*Securities primarily traded in the U.S. market use CUSIP identifiers. Securities primarily traded abroad use a 6-digit SEDOL™ with a trailing check digit and a "99" at the beginning for internal coding purposes. If a SEDOL™ is unavailable, the first seven digits of the ISIN are used.

Please note: Total allocation percentages may not equal 100% due to rounding or omission of holdings of less than 1%. Information on certain fund holdings of less than 1% may not be widely available and may not be included in this list.

SEDOL™ is a trademark of the London Stock Exchange plc and used under license.