AA
|
 |
Alcoa Inc. |
Aluminum |
AAU
|
 |
Almaden Minerals, Ltd. |
Gold Mining |
ABX
|
 |
Barrick Gold Corporation |
Gold Mining |
ACH
|
 |
Aluminum Corporation of China |
Aluminum |
AEM
|
 |
Agnico Eagle Mines Limited |
Gold Mining |
AG
|
 |
First Majestic Silver Corp. |
Silver Mining |
AGI
|
 |
Alamos Gold Inc |
Gold Mining |
AKG
|
 |
Asanko Gold Inc. |
Gold Mining |
AKS
|
 |
AK Steel Holding Corporation |
Iron, Steel Mills & Foundries |
ALB
|
 |
Albemarle Corporation |
Commodity Chemicals |
ALJJ
|
 |
ALJ Regional Holdings, Inc. |
Iron, Steel Mills & Foundries |
ALO
|
 |
Alio Gold Inc. |
Gold Mining |
AMRK
|
 |
A-Mark Precious Metals, Inc. |
Integrated Mining |
AMRS
|
 |
Amyris, Inc. |
Industrial Biotechnology Chemicals |
APD
|
 |
Air Products and Chemicals, Inc. |
Commodity Chemicals |
APDN
|
 |
Applied DNA Sciences Inc |
Specialty Chemicals |
AQMS
|
 |
Aqua Metals, Inc. |
Nonferrous Metal Processing |
ARD
|
 |
Ardagh Group S.A. |
Non-Paper Containers & Packaging |
ARNC
|
 |
Arconic Inc. |
Aluminum |
ASIX
|
 |
AdvanSix Inc. |
Specialty Chemicals |
ASM
|
 |
Avino Silver & Gold Mines Ltd. |
Integrated Mining |
ATI
|
 |
Allegheny Technologies Incorporated |
Integrated Mining |
ATKR
|
 |
Atkore International Group Inc. |
Metallic Rolling & Drawing Products |
ATR
|
 |
AptarGroup, Inc. |
Plastic Container & Packaging |
AU
|
 |
AngloGold Ashanti Limited |
Gold Mining |
AUMN
|
 |
Golden Minerals Company |
Silver Mining |
AUY
|
 |
Yamana Gold Inc. |
Integrated Mining |
AVD
|
 |
American Vanguard Corporation |
Agricultural Chemicals |
AVY
|
 |
Avery Dennison Corporation |
Non-Paper Containers & Packaging |
AWI
|
 |
Armstrong World Industries Inc |
Construction Materials |
AXTA
|
 |
Axalta Coating Systems Ltd. |
Paint & Coating |
BAK
|
 |
Braskem SA ADR |
Commodity Chemicals |
BBL
|
 |
BHP Billiton plc Sponsored ADR |
Integrated Mining |
BCC
|
 |
Boise Cascade, L.L.C. |
Logging & Sawmills |
BERY
|
 |
Berry Plastics Group, Inc. |
Plastic Container & Packaging |
BHP
|
 |
BHP Billiton Limited |
Integrated Mining |
BLL
|
 |
Ball Corporation |
Non-Paper Containers & Packaging |
BMCH
|
 |
BMC Stock Holdings, Inc. |
Wood Products |
BMS
|
 |
Bemis Company, Inc. |
Non-Paper Containers & Packaging |
BOOM
|
 |
Dynamic Materials Corporation |
Steel |
BRSS
|
 |
Global Brass and Copper Holdings, Inc. |
Nonferrous Metal Processing |
BTG
|
 |
B2Gold Corp |
Gold Mining |
BVN
|
 |
Buenaventura Mining Company Inc. |
Gold Mining |
BXC
|
 |
Bluelinx Holdings Inc. |
Wood Product Wholesale |
CADC
|
 |
China Advanced Construction Materials Group, Inc. |
Construction Materials |
CBT
|
 |
Cabot Corporation |
Specialty Chemicals |
CC
|
 |
Chemours Company (The) |
Commodity Chemicals |
CCC
|
 |
Calgon Carbon Corporation |
Commodity Chemicals |
CCK
|
 |
Crown Holdings, Inc. |
Non-Paper Containers & Packaging |
CDE
|
 |
Coeur Mining, Inc. |
Silver Mining |
CE
|
 |
Celanese Corporation |
Commodity Chemicals |
CENX
|
 |
Century Aluminum Company |
Primary Aluminum Production |
CF
|
 |
CF Industries Holdings, Inc. |
Fertilizer |
CGA
|
 |
China Green Agriculture, Inc. |
Agricultural Chemicals |
CINR
|
 |
Ciner Resources LP |
Agricultural Chemicals |
CLF
|
 |
Cliffs Natural Resources Inc |
Steel |
CLW
|
 |
Clearwater Paper Corporation |
Pulp Mills |
CMC
|
 |
Commercial Metals Company |
Steel |
CMP
|
 |
Compass Minerals Intl Inc |
Agricultural Chemicals |
CMT
|
 |
Core Molding Technologies Inc |
Plastic Container & Packaging |
CRH
|
 |
CRH PLC |
Construction Materials |
CRS
|
 |
Carpenter Technology Corporation |
Steel |
CSTM
|
 |
Constellium N.V. |
Aluminum Rolling |
CSWI
|
 |
CSW Industrials, Inc. |
Commodity Chemicals |
CX
|
 |
Cemex, S.A.B. de C.V. Sponsored ADR |
Construction Materials |
DEL
|
 |
Deltic Timber Corporation |
Logging & Sawmills |
DMLP
|
 |
Dorchester Minerals, L.P. - |
Integrated Mining |
DRD
|
 |
DRDGOLD |
Gold Mining |
DWDP
|
 |
DowDuPont Inc. |
Diversified Chemicals |
ECL
|
 |
Ecolab Inc. |
Specialty Chemicals |
EGI
|
 |
Entree Gold Inc |
Integrated Mining |
EGO
|
 |
Eldorado Gold Corporation |
Gold Mining |
EMN
|
 |
Eastman Chemical Company |
Commodity Chemicals |
EXK
|
 |
Endeavour Silver Corporation |
Silver Mining |
EXP
|
 |
Eagle Materials Inc |
Cement & Concrete Manufacturing |
FBR
|
 |
Fibria Celulose S.A. |
Pulp Mills |
FCX
|
 |
Freeport-McMoRan Copper & Gold, Inc. |
Integrated Mining |
FFHL
|
 |
Fuwei Films (Holdings) Co., Ltd. |
Non-Paper Containers & Packaging |
FMC
|
 |
FMC Corporation |
Diversified Chemicals |
FNV
|
 |
Franco-Nevada Corporation |
Gold |
FOE
|
 |
Ferro Corporation |
Specialty Chemicals |
FRTA
|
 |
Forterra, Inc. |
Construction Materials |
FSI
|
 |
Flexible Solutions International Inc. |
Specialty Chemicals |
FSM
|
 |
Fortuna Silver Mines Inc |
Integrated Mining |
FSTR
|
 |
L.B. Foster Company |
Steel |
FUL
|
 |
H. B. Fuller Company |
Adhesive |
GCP
|
 |
GCP Applied Technologies Inc. |
Construction Materials |
GEF
|
 |
Greif Inc. |
Non-Paper Containers & Packaging |
GEF.B
|
 |
Greif, Inc. Corporation Class B |
Non-Paper Containers & Packaging |
GFI
|
 |
Gold Fields |
Gold |
GG
|
 |
Goldcorp Inc. |
Gold |
GGB
|
 |
Gerdau S.A. |
Steel |
GLT
|
 |
Glatfelter |
Paper Mills & Products |
GMO
|
 |
General Moly, Inc. |
Specialty Mining & Metals |
GMS
|
 |
GMS Inc. |
Wood Product Wholesale |
GOLD
|
 |
Randgold Resources Limited |
Gold |
GORO
|
 |
Gold Resource Corporation |
Integrated Mining |
GPK
|
 |
Graphic Packaging Holding Company |
Paper Packaging |
GPL
|
 |
Great Panther Silver |
Silver Mining |
GRA
|
 |
W.R. Grace & Co. |
Specialty Chemicals |
GSM
|
 |
Globe Specialty Metals Inc. |
Specialty Mining & Metals |
GSS
|
 |
Golden Star Resources, Ltd |
Gold Mining |
GSV
|
 |
Gold Standard Ventures Corporation (Canada) |
Gold Mining |
GURE
|
 |
Gulf Resources, Inc. |
Commodity Chemicals |
HAYN
|
 |
Haynes International, Inc. |
Iron, Steel Mills & Foundries |
HBM
|
 |
Hudbay Minerals Inc |
Copper Ore Mining |
HBP
|
 |
Huttig Building Products, Inc. |
Wood Product Wholesale |
HCC
|
 |
Warrior Met Coal, Inc. |
Coke Coal Mining |
HCLP
|
 |
Hi-Crush Partners LP |
Specialty Mining & Metals |
HIHO
|
 |
Highway Holdings Limited |
Metal Service Centers |
HL
|
 |
Hecla Mining Company |
Precious Metals & Minerals |
HMY
|
 |
Harmony Gold Mining Company Limited |
Gold |
HSC
|
 |
Harsco Corporation |
Mining Support Services & Equipment |
HUN
|
 |
Huntsman Corporation |
Specialty Chemicals |
HWKN
|
 |
Hawkins, Inc. |
Diversified Chemicals |
IAG
|
 |
Iamgold Corporation |
Gold Mining |
IKNX
|
 |
Ikonics Corporation |
Specialty Chemicals |
IOSP
|
 |
Innospec Inc. |
Specialty Chemicals |
IP
|
 |
International Paper Company |
Paper Packaging |
IPHS
|
 |
Innophos Holdings, Inc. |
Commodity Chemicals |
IPI
|
 |
Intrepid Potash, Inc |
Agricultural Chemicals |
JCTCF
|
 |
Jewett-Cameron Trading Company |
Wood Products |
JHX
|
 |
James Hardie Industries plc |
Cement & Concrete Manufacturing |
KALU
|
 |
Kaiser Aluminum Corporation |
Primary Aluminum Production |
KGC
|
 |
Kinross Gold Corporation |
Gold Mining |
KLDX
|
 |
Klondex Mines Ltd. |
Gold Mining |
KMG
|
 |
KMG Chemicals, Inc. |
Specialty Chemicals |
KOP
|
 |
Koppers Holdings Inc. |
Commodity Chemicals |
KRA
|
 |
Kraton Performance Polymers, Inc |
Specialty Chemicals |
KRO
|
 |
Kronos Worldwide Inc |
Specialty Chemicals |
KS
|
 |
KapStone Paper and Packaging Corporation |
Paper Packaging |
KWR
|
 |
Quaker Chemical Corporation |
Commodity Chemicals |
LBIX
|
 |
Leading Brands Inc |
Non-Paper Containers & Packaging |
LODE
|
 |
Comstock Mining, Inc. |
Integrated Mining |
LOMA
|
 |
Loma Negra CompanÃa Industrial Argentina Sociedad Anónima ADS |
Cement & Concrete Manufacturing |
LPX
|
 |
Louisiana-Pacific Corporation |
Wood Products |
LXFR
|
 |
Luxfer Holdings PLC |
Specialty Mining & Metals |
LXU
|
 |
LSB Industries, Inc. |
Fertilizer |
LYB
|
 |
LyondellBasell Industries NV |
Commodity Chemicals |
MAG
|
 |
Mag Silver Corporation |
Integrated Mining |
MBII
|
 |
Marrone Bio Innovations, Inc. |
Agricultural Chemicals |
MEOH
|
 |
Methanex Corporation |
Commodity Chemicals |
MERC
|
 |
Mercer International Inc. |
Paper Products |
METC
|
 |
Ramaco Resources, Inc. |
Coke Coal Mining |
MLM
|
 |
Martin Marietta Materials, Inc. |
Construction Materials |
MON
|
 |
Monsanto Company |
Agricultural Chemicals |
MOS
|
 |
Mosaic Company (The) |
Fertilizer |
MPVD
|
 |
Mountain Province Diamonds Inc. |
Precious Metals & Minerals |
MT
|
 |
Arcelor Mittal |
Steel |
MTL
|
 |
Mechel OAO |
Steel |
MTRN
|
 |
Materion Corporation |
Nonferrous Metal Processing |
MTX
|
 |
Minerals Technologies Inc. |
Specialty Chemicals |
MUX
|
 |
McEwen Mining Inc. |
Integrated Mining |
MYE
|
 |
Myers Industries, Inc. |
Plastic Container & Packaging |
NAK
|
 |
Northern Dynasty Minerals, Ltd. |
Integrated Mining |
NEM
|
 |
Newmont Mining Corporation |
Gold Mining |
NEU
|
 |
NewMarket Corp |
Commodity Chemicals |
NEXA
|
 |
Nexa Resources S.A. |
Integrated Mining |
NG
|
 |
Novagold Resources Inc. |
Gold Mining |
NGD
|
 |
New Gold Inc. |
Integrated Mining |
NGVT
|
 |
Ingevity Corporation |
Commodity Chemicals |
NP
|
 |
Neenah Paper, Inc. |
Paper Mills & Products |
NSU
|
 |
Nevsun Resources |
Specialty Mining & Metals |
NTR
|
 |
Nutrien Ltd. |
Agricultural Chemicals |
NUE
|
 |
Nucor Corporation |
Steel |
NWPX
|
 |
Northwest Pipe Company |
Steel |
NXEO
|
 |
Nexeo Solutions, Inc. |
Commodity Chemicals Wholesale |
OCIP
|
 |
OCI Partners LP |
Specialty Chemicals |
OEC
|
 |
Orion Engineered Carbons S.A |
Specialty Chemicals |
OI
|
 |
Owens-Illinois, Inc. |
Glass Containers & Packaging |
OLN
|
 |
Olin Corporation |
Commodity Chemicals |
OMN
|
 |
OMNOVA Solutions Inc. |
Specialty Chemicals |
ONP
|
 |
Orient Paper, Inc. |
Paper Products |
OSN
|
 |
Ossen Innovation Co., Ltd. |
Steel |
PAAS
|
 |
Pan American Silver Corp. |
Silver Mining |
PGEM
|
 |
Ply Gem Holdings, Inc. |
Construction Material Wholesale |
PGLC
|
 |
Pershing Gold Corporation |
Gold Mining |
PKG
|
 |
Packaging Corporation of America |
Paper Packaging |
PKX
|
 |
POSCO |
Steel |
PLG
|
 |
Platinum Group Metals Ltd. |
Platinum Mining |
PLM
|
 |
Polymet Mining Corporation |
Integrated Mining |
POL
|
 |
PolyOne Corporation |
Diversified Chemicals |
POPE
|
 |
Pope Resources - Limited Partnership |
Timber Tract Operations |
PPG
|
 |
PPG Industries, Inc. |
Paint & Coating |
PQG
|
 |
PQ Group Holdings Inc. |
Commodity Chemicals |
PVG
|
 |
Pretium Resources, Inc. |
Integrated Mining |
PX
|
 |
Praxair, Inc. |
Commodity Chemicals |
RFP
|
 |
Resolute Forest Products Inc. |
Newsprint Mills |
RGLD
|
 |
Royal Gold, Inc. |
Gold Mining |
RIO
|
 |
Rio Tinto Plc |
Integrated Mining |
RKDA
|
 |
Arcadia Biosciences, Inc. |
Agricultural Chemicals |
ROCK
|
 |
Gibraltar Industries, Inc. |
Steel |
RPM
|
 |
RPM International Inc. |
Paint & Coating |
RS
|
 |
Reliance Steel & Aluminum Co. |
Metal Service Centers |
RYAM
|
 |
Rayonier Advanced Materials Inc. |
Specialty Chemicals |
RYI
|
 |
Ryerson Holding Corporation |
Metal Service Centers |
SA
|
 |
Seabridge Gold, Inc. |
Integrated Mining |
SAND
|
 |
Sandstorm Gold Ltd. |
Gold Mining |
SBGL
|
 |
Sibanye Gold Limited |
Gold |
SCCO
|
 |
Southern Copper Corporation |
Specialty Mining & Metals |
SCHN
|
 |
Schnitzer Steel Industries, Inc. |
Iron, Steel Mills & Foundries |
SCL
|
 |
Stepan Company |
Specialty Chemicals |
SEE
|
 |
Sealed Air Corporation |
Non-Paper Containers & Packaging |
SEII
|
 |
Sharing Economy International Inc. |
Iron, Steel Mills & Foundries |
SHLM
|
 |
A. Schulman, Inc. |
Commodity Chemicals |
SHW
|
 |
Sherwin-Williams Company (The) |
Paint & Coating |
SID
|
 |
Companhia Siderurgica Nacional S.A. |
Steel |
SIF
|
 |
SIFCO Industries, Inc. |
Iron, Steel Mills & Foundries |
SIM
|
 |
Grupo Simec, S.A.B. de C.V. |
Steel |
SLCA
|
 |
U.S. Silica Holdings, Inc. |
Specialty Mining & Metals |
SLGN
|
 |
Silgan Holdings, Inc. |
Non-Paper Containers & Packaging |
SMG
|
 |
Scotts Miracle-Gro Company (The) |
Agricultural Chemicals |
SND
|
 |
Smart Sand, Inc. |
Construction Materials |
SON
|
 |
Sonoco Products Company |
Non-Paper Containers & Packaging |
SQM
|
 |
Sociedad Quimica y Minera S.A. |
Agricultural Chemicals |
SRDX
|
 |
SurModics, Inc. |
Adhesive |
SSRM
|
 |
SSR Mining Inc. |
Silver Mining |
STLD
|
 |
Steel Dynamics, Inc. |
Steel |
SUM
|
 |
Summit Materials, Inc. |
Construction Materials |
SVM
|
 |
Silvercorp Metals Inc. |
Silver Mining |
SWM
|
 |
Schweitzer-Mauduit International, Inc. |
Paper Products |
SXC
|
 |
SunCoke Energy, Inc. |
Steel |
SXCP
|
 |
SunCoke Energy Partners, L.P. |
Steel |
SXT
|
 |
Sensient Technologies Corporation |
Specialty Chemicals |
SYNL
|
 |
Synalloy Corporation |
Steel |
TAHO
|
 |
Tahoe Resources, Inc. |
Precious Metals & Minerals |
TANH
|
 |
Tantech Holdings Ltd. |
Commodity Chemicals |
TECK
|
 |
Teck Resources Ltd |
Integrated Mining |
TG
|
 |
Tredegar Corporation |
Plastic Container & Packaging |
TGB
|
 |
Taseko Mines, Ltd. |
Specialty Mining & Metals |
THM
|
 |
International Tower Hill Mines, Ltd. |
Gold Mining |
TMQ
|
 |
Trilogy Metals Inc. |
Integrated Mining |
TMST
|
 |
Timken Steel Corporation |
Iron, Steel Mills & Foundries |
TNH
|
 |
Terra Nitrogen Company, L.P. |
Fertilizer |
TREC
|
 |
Trecora Resources |
Iron Ore Mining |
TRQ
|
 |
Turquoise Hill Resources Ltd. |
Integrated Mining |
TRS
|
 |
TriMas Corporation |
Non-Paper Containers & Packaging |
TRX
|
 |
Tanzanian Royalty Exploration Corporation |
Gold Mining |
TSE
|
 |
Trinseo S.A. |
Specialty Chemicals |
TX
|
 |
Ternium S.A. |
Iron, Steel Mills & Foundries |
UAMY
|
 |
United States Antimony Corporation |
Specialty Mining & Metals |
UAN
|
 |
CVR Partners, LP |
Fertilizer |
UFAB
|
 |
Unique Fabricating, Inc. |
Plastics |
UFPI
|
 |
Universal Forest Products, Inc. |
Logging & Sawmills |
UFPT
|
 |
UFP Technologies, Inc. |
Commodity Chemicals |
UFS
|
 |
Domtar Corporation |
Paper Products |
UNVR
|
 |
Univar Inc. |
Commodity Chemicals Wholesale |
USAP
|
 |
Universal Stainless & Alloy Products, Inc. |
Iron, Steel Mills & Foundries |
USCR
|
 |
U S Concrete, Inc. |
Cement & Concrete Manufacturing |
USEG
|
 |
U.S. Energy Corp. |
Mining Support Activities |
USG
|
 |
USG Corporation |
Construction Materials |
VALE
|
 |
VALE S.A. |
Iron Ore Mining |
VEDL
|
 |
Vedanta |
Copper Ore Mining |
VGZ
|
 |
Vista Gold Corp |
Gold Mining |
VHI
|
 |
Valhi, Inc. |
Coloring Agent |
VMC
|
 |
Vulcan Materials Company (Holding Company) |
Construction Materials |
VNTR
|
 |
Venator Materials PLC |
Coloring Agent |
VRTV
|
 |
Veritiv Corporation |
Paper Product Wholesale |
VSM
|
 |
Versum Materials, Inc. |
Specialty Chemicals |
VVV
|
 |
Valvoline Inc. |
Specialty Chemicals |
WLK
|
 |
Westlake Chemical Corporation |
Commodity Chemicals |
WLKP
|
 |
Westlake Chemical Partners LP |
Commodity Chemicals |
WOR
|
 |
Worthington Industries, Inc. |
Iron, Steel Mills & Foundries |
WPM
|
 |
Wheaton Precious Metals Corp |
Precious Metals & Minerals |
WRK
|
 |
Westrock Company |
Paper Packaging |
X
|
 |
United States Steel Corporation |
Steel |
XPL
|
 |
Solitario Exploration & Royalty Corp |
Integrated Mining |
XXII
|
 |
22nd Century Group, Inc. |
Mining Support Activities |
ZEUS
|
 |
Olympic Steel, Inc. |
Steel |