Public Companies in Harris, Texas

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In an effort to support local businesses in Harris, Texas and keep money in the local economy, below is a list of publicly traded companies that opperate in this area.

Our local Harris, Texas businesses employ us, our families, and our friends. Their local efforts and taxes support our community and our local government. Our community depends on their continued existence and success for the success of our community as a consequence of the local economic multiplier: money that is recycled back into the community.

Dollars spent or invested with local businesses create a multiplier effect in the local economy which, by most findings, typically amounts to three times that of a national business. A study on the economic impact of local spending concluded that only 13% of every dollar spent at a chain or franchise remained in the community, while 45% remained when spent with a hometown business.

We want you to know who your local businesses, public companies and mutual funds are, and what they have to offer. More than that, though, we want to introduce you to them, urge you to do your business with them, support them and in so doing support your local community. Everyone benefits from a strong and solid local economy.

We Support Our Local Businesses. We hope you will, too.


  • Adams Resources Energy Inc

    Symbol: AE
    Sector: Services
    Industry: Basic Materials Wholesale
    4400 Post Oak Parkway, Suite 2700, Houston, , TX 77027, United States

  • Administaff Inc.

    Symbol: ASF
    Sector: Services
    Industry: Staffing & Outsourcing Services
    19001 Crescent Springs Drive, Kingwood, , TX 77339, United States

  • AllisChalmers Energy Inc.

    Symbol: ALY
    Sector: Basic Materials
    Industry: Oil & Gas Equipment & Services
    5075 Westheimer, Suite 890, Houston, , TX 77056, United States

  • American Electric Technologies Inc.

    Symbol: AETI
    Sector: Industrial Goods
    Industry: Industrial Electrical Equipment
    6410 Long Drive, Houston, , TX 77087, United States

  • American Spectrum Realty Inc

    Symbol: AQQ
    Sector: Financial
    Industry: REIT - Retail
    5850 San Felipe, Suite 450, Houston, , TX 77057, United States

  • AmReit Inc

    Symbol: AMY
    Sector: Financial
    Industry: Property Management
    8 Greenway Plaza, Suite 1000, Houston, , TX 77046, United States

  • Apache Corp.

    Symbol: APA
    Sector: Basic Materials
    Industry: Independent Oil & Gas
    2000 Post Oak Boulevard, Suite 100, Houston, , TX 77056-4400, United States

  • ATP Oil Gas Corp.

    Symbol: ATPG
    Sector: Basic Materials
    Industry: Independent Oil & Gas
    4600 Post Oak Place, Suite 200, Houston, , TX 77027, United States

  • Atwood Oceanics Inc.

    Symbol: ATW
    Sector: Basic Materials
    Industry: Oil & Gas Drilling & Exploration
    15835 Park Ten Place Drive, Houston, , TX 77084, United States

  • Baker Hughes Inc.

    Symbol: BHI
    Sector: Basic Materials
    Industry: Oil & Gas Equipment & Services
    2929 Allen Parkway, Suite 2100, Houston, , TX 77019-2118, United States

  • BJ Services Company

    Symbol: BJS
    Sector: Basic Materials
    Industry: Oil & Gas Equipment & Services
    4601 Westway Park Boulevard, Houston, , TX 77041, United States

  • Blue Dolphin Energy Company

    Symbol: BDCO
    Sector: Basic Materials
    Industry: Independent Oil & Gas
    801 Travis, Suite 2100, Houston, , TX 77002, United States

  • BMC Software Inc.

    Symbol: BMC
    Sector: Technology
    Industry: Application Software
    2101 Citywest Boulevard, Houston, , TX 77042-2827, United States

  • Bois d'Arc Energy Inc.

    Symbol: BDE
    Sector: Basic Materials
    Industry: Oil & Gas Drilling & Exploration
    600 Travis Street, Suite 5200, Houston, , TX 77002, United States

  • Boots and Coots International Well Control Inc

    Symbol: WEL
    Sector: Basic Materials
    Industry: Oil & Gas Equipment & Services
    7908 North Sam Houston Parkway West, 5th Floor, Houston, , TX 77064, United States

  • BPZ Resources Inc

    Symbol: BZP
    Sector: Basic Materials
    Industry: Oil & Gas Drilling & Exploration
    580 Westlake Park Boulevard, Suite 525, Houston, , TX 77079, United States

  • Bristow Group Inc.

    Symbol: BRS
    Sector: Services
    Industry: Air Services, Other
    2000 West Sam Houston Parkway South, Suite 1700, Houston, , TX 77042, United States

  • Cabot Oil Gas Corp.

    Symbol: COG
    Sector: Basic Materials
    Industry: Independent Oil & Gas
    1200 Enclave Parkway, Houston, , TX 77077, United States

  • Cal Dive International Inc.

    Symbol: DVR
    Sector: Basic Materials
    Industry: Oil & Gas Equipment & Services
    400 N Sam Houston Parkway E, Suite 1000, Houston, , TX 77060, United States

  • Camden Property Trust

    Symbol: CPT
    Sector: Financial
    Industry: REIT - Residential
    3 Greenway Plaza, Suite 1300, Houston, , TX 77046, United States

  • Cameron International Corp.

    Symbol: CAM
    Sector: Basic Materials
    Industry: Oil & Gas Equipment & Services
    1333 West Loop South, Suite 1700, Houston, , TX 77027, United States

  • Cardtronics Inc.

    Symbol: CATM
    Sector: Consumer Goods
    Industry: Business Equipment
    3110 Hayes Road, Suite 300, Houston, , TX 77082, United States

  • Carriage Services Inc.

    Symbol: CSV
    Sector: Services
    Industry: Personal Services
    3040 Post Oak Boulevard, Suite 300, Houston, , TX 77056, United States

  • Carrizo Oil Gas Inc.

    Symbol: CRZO
    Sector: Basic Materials
    Industry: Independent Oil & Gas
    1000 Louisiana Street, Suite 1500, Houston, , TX 77002, United States

  • CenterPoint Energy Inc.

    Symbol: CNP
    Sector: Utilities
    Industry: Diversified Utilities
    1111 Louisiana, Houston, , TX 77002, United States

  • Cheniere Energy Inc

    Symbol: LNG
    Sector: Basic Materials
    Industry: Oil & Gas Drilling & Exploration
    700 Milam Street, Suite 800, Houston, , TX 77002, United States

  • Cheniere Energy Partners LP

    Symbol: CQP
    Sector: Basic Materials
    Industry: Oil & Gas Pipelines
    700 Milam Street, Suite 800, Houston, , TX 77002, United States

  • Comfort Systems USA Inc.

    Symbol: FIX
    Sector: Industrial Goods
    Industry: General Contractors
    777 Post Oak Boulevard, Suite 500, Houston, , TX 77056, United States

  • Complete Production Services Inc.

    Symbol: CPX
    Sector: Basic Materials
    Industry: Oil & Gas Equipment & Services
    11700 Old Katy Road, Suite 300, Houston, , TX 77079, United States

  • COMSYS IT Partners Inc.

    Symbol: CITP
    Sector: Services
    Industry: Staffing & Outsourcing Services
    4400 Post Oak Parkway, Suite 1800, Houston, , TX 77027, United States

  • ConocoPhillips

    Symbol: COP
    Sector: Basic Materials
    Industry: Major Integrated Oil & Gas
    600 North Dairy Ashford, Houston, , TX 77079, United States

  • Consolidated Graphics Inc.

    Symbol: CGX
    Sector: Services
    Industry: Business Services
    5858 Westheimer Road, Suite 200, Houston, , TX 77057, United States

  • Contango Oil and Gas Co

    Symbol: MCF
    Sector: Basic Materials
    Industry: Independent Oil & Gas
    3700 Buffalo Speedway, Suite 960, Houston, , TX 77098, United States

  • Continental Airlines Inc.

    Symbol: CAL
    Sector: Services
    Industry: Major Airlines
    1600 Smith Street, Dept Hqseo, Houston, , TX 77002, United States

  • Cooper Industries Ltd.

    Symbol: CBE
    Sector: Conglomerates
    Industry: Conglomerates
    600 Travis, Suite 5600, Houston, , TX 77002, United States

  • Copano Energy L.L.C.

    Symbol: CPNO
    Sector: Basic Materials
    Industry: Oil & Gas Pipelines
    2727 Allen Parkway, Suite 1200, Houston, , TX 77019, United States

  • Cornell Companies Inc.

    Symbol: CRN
    Sector: Services
    Industry: Security & Protection Services
    1700 West Loop South, Suite 1500, Houston, , TX 77027, United States

  • Crown Castle International Corp.

    Symbol: CCI
    Sector: Technology
    Industry: Diversified Communication Services
    1220 Augusta Drive, Suite 500, Houston, , TX 77057-2261, United States

  • Cyberonics Inc.

    Symbol: CYBX
    Sector: Healthcare
    Industry: Medical Appliances & Equipment
    Cyberonics Building, 100 Cyberonics Boulevard, Houston, , TX 77058-2072, United States

  • Diamond Offshore Drilling Inc.

    Symbol: DO
    Sector: Basic Materials
    Industry: Oil & Gas Drilling & Exploration
    15415 Katy Freeway, Suite 100, Houston, , TX 77094, United States

  • DresserRand Group Inc.

    Symbol: DRC
    Sector: Industrial Goods
    Industry: Diversified Machinery
    1200 West Sam Houston Parkway North, Houston, , TX 77043, United States

  • DrilQuip Inc.

    Symbol: DRQ
    Sector: Basic Materials
    Industry: Oil & Gas Equipment & Services
    13550 Hempstead Highway, Houston, , TX 77040, United States

  • Duncan Energy Partners L.P.

    Symbol: DEP
    Sector: Basic Materials
    Industry: Oil & Gas Pipelines
    1100 Louisiana Street, 10th Floor, Houston, , TX 77002, United States

  • Dune Energy Inc

    Symbol: DNE
    Sector: Basic Materials
    Industry: Oil & Gas Drilling & Exploration
    Two Shell Plaza, 777 Walker Street Suite 2450, Houston, , TX 77002, United States

  • DXP Enterprises Inc.

    Symbol: DXPE
    Sector: Services
    Industry: Industrial Equipment Wholesale
    7272 Pinemont, Houston, , TX 77040, United States

  • Dynacq Healthcare Inc.

    Symbol: DYII
    Sector: Healthcare
    Industry: Hospitals
    10304 Interstate 10 East, Houston, , TX 77029, United States

  • Dynegy Inc.

    Symbol: DYN
    Sector: Utilities
    Industry: Electric Utilities
    1000 Louisiana, Suite 5800, Houston, , TX 77002, United States

  • Eagle Rock Energy Partners L.P.

    Symbol: EROC
    Sector: Basic Materials
    Industry: Oil & Gas Refining & Marketing
    16701 Greenspoint Park Drive, Suite 200, Houston, , TX 77060, United States

  • Edge Petroleum Corp.

    Symbol: EPEX
    Sector: Basic Materials
    Industry: Independent Oil & Gas
    1301 Travis, Suite 2000, Houston, , TX 77002, United States

  • El Paso Corp.

    Symbol: EP
    Sector: Basic Materials
    Industry: Oil & Gas Pipelines
    El Paso Building, 1001 Louisiana Street, Houston, , TX 77002, United States

  • El Paso Pipeline Partners L.P.

    Symbol: EPB
    Sector: Utilities
    Industry: Gas Utilities
    El Paso Building, 1001 Louisiana Street, Houston, , TX 77002, United States

  • Enbridge Energy Management L.L.C.

    Symbol: EEQ
    Sector: Basic Materials
    Industry: Independent Oil & Gas
    1100 Louisiana Street, Suite 3300, Houston, , TX 77002, United States

  • Enbridge Energy Partners L.P.

    Symbol: EEP
    Sector: Basic Materials
    Industry: Oil & Gas Pipelines
    1100 Louisiana, Houston, , TX 77002, United States

  • Encore Bancshares Inc.

    Symbol: EBTX
    Sector: Financial
    Industry: Regional - Southwest Banks
    Nine Greenway Plaza, Suite 1000, Houston, , TX 77046, United States

  • Encysive Pharmaceuticals Inc

    Symbol: ENCY
    Sector: Healthcare
    Industry: Biotechnology
    4848 Loop Central Drive, 7th Floor, Houston, , TX 77081, United States

  • Endeavour International Corp.

    Symbol: END
    Sector: Basic Materials
    Industry: Independent Oil & Gas
    1000 Main Street, Houston, , TX 77002, United States

  • ENGlobal Corp.

    Symbol: ENG
    Sector: Services
    Industry: Technical Services
    654 North Sam Houston Parkway East, Suite 400, Houston, , TX 77060-5914, United States

  • Enterprise GP Holdings L.P. Units Representing Ltd. Partner Interests

    Symbol: EPE
    Sector: Basic Materials
    Industry: Oil & Gas Refining & Marketing
    1100 Louisiana Street, 10th Floor, Houston, , TX 77002, United States

  • Enterprise Products Partners L.P.

    Symbol: EPD
    Sector: Basic Materials
    Industry: Independent Oil & Gas
    1100 Louisiana Street, 10th Floor, Houston, , TX 77002, United States

  • EOG Resources Inc.

    Symbol: EOG
    Sector: Basic Materials
    Industry: Independent Oil & Gas
    1111 Bagby, Sky Lobby 2, Houston, , TX 77002, United States

  • Equus Total Return Inc.

    Symbol: EQS
    Sector: Financial
    Industry: Closed-End Fund - Equity
    2727 Allen Parkway, 13th Floor, Houston, , TX 77019, United States

  • EV Energy Partners L.P.

    Symbol: EVEP
    Sector: Basic Materials
    Industry: Oil & Gas Drilling & Exploration
    1001 Fannin Street, Suite 800, Houston, , TX 77002, United States

  • Evolution Petroleum Corp.

    Symbol: EPM
    Sector: Basic Materials
    Industry: Independent Oil & Gas
    2500 CityWest Boulevard, Suite 1300, Houston, , TX 77042, United States

  • ExpressJet Holdings Inc.

    Symbol: XJT
    Sector: Services
    Industry: Regional Airlines
    1600 Smith Street, Dept Hqsce, Houston, , TX 77002, United States

  • Exterran Holdings Inc.

    Symbol: EXH
    Sector: Basic Materials
    Industry: Oil & Gas Equipment & Services
    11000 Corporate Centre Drive, Houston, , TX 77041, United States

  • Exterran Partners L.P.

    Symbol: EXLP
    Sector: Basic Materials
    Industry: Oil & Gas Equipment & Services
    4444 Brittmore Road, Houston, , TX 77041-8004, United States

  • Flotek Industries Inc.

    Symbol: FTK
    Sector: Basic Materials
    Industry: Specialty Chemicals
    7030 Empire Central Drive, Houston, , TX 77040, United States

  • FMC Technologies Inc.

    Symbol: FTI
    Sector: Basic Materials
    Industry: Oil & Gas Equipment & Services
    1803 Gears Road, Houston, , TX 77067, United States

  • Franklin Bank Corp.

    Symbol: FBTX
    Sector: Financial
    Industry: Savings & Loans
    9800 Richmond Avenue, Suite 680, Houston, , TX 77042, United States

  • Friedman Industries Inc

    Symbol: FRD
    Sector: Basic Materials
    Industry: Steel & Iron
    4001 Homestead Road, Houston, , TX 77028-5585, United States

  • Frontier Oil Corp.

    Symbol: FTO
    Sector: Basic Materials
    Industry: Oil & Gas Refining & Marketing
    10000 Memorial Drive, Suite 600, Houston, , TX 77024-3411, United States

  • Gastar Exploration Ltd

    Symbol: GST
    Sector: Basic Materials
    Industry: Oil & Gas Drilling & Exploration
    1331 Lamar Street, Suite 1080, Houston, , TX 77010, United States

  • Genesis Energy L.P.

    Symbol: GEL
    Sector: Basic Materials
    Industry: Oil & Gas Pipelines
    500 Dallas, Suite 2500, Houston, , TX 77002, United States

  • Geokinetics Inc.

    Symbol: GOK
    Sector: Basic Materials
    Industry: Oil & Gas Equipment & Services
    1500 CityWest Boulevard, Suite 800, Houston, , TX 77042, United States

  • GeoMet Inc.

    Symbol: GMET
    Sector: Basic Materials
    Industry: Oil & Gas Drilling & Exploration
    909 Fannin, Suite 1850, Houston, , TX 77010, United States

  • GeoResources Inc.

    Symbol: GEOI
    Sector: Basic Materials
    Industry: Independent Oil & Gas
    110 Cypress Station Drive, Suite 220, Houston, , TX 77090, United States

  • Goodrich Petroleum Corp.

    Symbol: GDP
    Sector: Basic Materials
    Industry: Independent Oil & Gas
    808 Travis Street, Suite 1320, Houston, , TX 77002, United States

  • Grant Prideco Inc.

    Symbol: GRP
    Sector: Basic Materials
    Industry: Oil & Gas Equipment & Services
    400 N Sam Houston Parkway East, Suite 900, Houston, , TX 77060, United States

  • Grey Wolf Inc

    Symbol: GW
    Sector: Basic Materials
    Industry: Oil & Gas Drilling & Exploration
    10370 Richmond Avenue, Houston, , TX 77042, United States

  • Group 1 Automotive Inc.

    Symbol: GPI
    Sector: Services
    Industry: Auto Dealerships
    950 Echo Lane, Suite 100, Houston, , TX 77024, United States

  • GulfMark Offshore Inc.

    Symbol: GLF
    Sector: Basic Materials
    Industry: Oil & Gas Equipment & Services
    10111 Richmond Avenue, Suite 340, Houston, , TX 77042, United States

  • Halliburton Company

    Symbol: HAL
    Sector: Basic Materials
    Industry: Oil & Gas Equipment & Services
    5 Houston Center, 1401 Mckinney Suite 2400, Houston, , TX 77010, United States

  • Harvest Natural Resources Inc.

    Symbol: HNR
    Sector: Basic Materials
    Industry: Independent Oil & Gas
    1177 Enclave Parkway, Suite 300, Houston, , TX 77077, United States

  • HCC Insurance Holdings Inc.

    Symbol: HCC
    Sector: Financial
    Industry: Property & Casualty Insurance
    13403 Northwest Freeway, Houston, , TX 77040-6094, United States

  • Helix Energy Solutions Group Inc.

    Symbol: HLX
    Sector: Basic Materials
    Industry: Oil & Gas Equipment & Services
    400 N Sam Houston Parkway E, Suite 400, Houston, , TX 77060, United States

  • Hercules Offshore Inc.

    Symbol: HERO
    Sector: Basic Materials
    Industry: Oil & Gas Drilling & Exploration
    11 Greenway Plaza, Suite 2950, Houston, , TX 77046, United States

  • Houston American Energy Corp.

    Symbol: HUSA
    Sector: Basic Materials
    Industry: Independent Oil & Gas
    801 Travis Street, Suite 1425, Houston, , TX 77002, United States

  • Houston Wire Cable Company

    Symbol: HWCC
    Sector: Services
    Industry: Electronics Wholesale
    10201 North Loop East, Houston, , TX 77029, United States

  • ICO Inc.

    Symbol: ICOC
    Sector: Basic Materials
    Industry: Synthetics
    1811 Bering Drive, Suite 200, Houston, , TX 77057, United States

  • Integrated Electrical Services Inc.

    Symbol: IESC
    Sector: Industrial Goods
    Industry: General Contractors
    1800 West Loop South, Suite 500, Houston, , TX 77027-3233, United States

  • INX Inc.

    Symbol: INXI
    Sector: Services
    Industry: Computers Wholesale
    6401 South West Freeway, Houston, , TX 77074, United States

  • ION Geophysical Corp.

    Symbol: IO
    Sector: Technology
    Industry: Scientific & Technical Instruments
    2105 Citywest Boulevard, Suite 400, Houston, , TX 77042-2839, United States

  • Isramco Inc.

    Symbol: ISRL
    Sector: Basic Materials
    Industry: Independent Oil & Gas
    11767 Katy Freeway, Houston, , TX 77079, United States

  • JK Acquisition Corp

    Symbol: JKA
    Sector: Financial
    Industry: Diversified Investments
    4400 Post Oak Parkway, Suite 2530, Houston, , TX 77027, United States

  • KBR Inc.

    Symbol: KBR
    Sector: Services
    Industry: Technical Services
    601 Jefferson Street, Suite 3400, Houston, , TX 77002, United States

  • Key Energy Services Inc.

    Symbol: KEG
    Sector: Basic Materials
    Industry: Oil & Gas Drilling & Exploration
    1301 Mckinney Street, Suite 1800, Houston, , TX 77010, United States

  • Kinder Morgan Energy Partners L.P.

    Symbol: KMP
    Sector: Basic Materials
    Industry: Oil & Gas Pipelines
    500 Dallas Street, Suite 1000, Houston, , TX 77002, United States

  • Kinder Morgan Management LLC Listed

    Symbol: KMR
    Sector: Basic Materials
    Industry: Oil & Gas Pipelines
    500 Dallas Street, Suite 1000, Houston, , TX 77002, United States

  • Kirby Corp.

    Symbol: KEX
    Sector: Services
    Industry: Shipping
    55 Waugh Drive, Suite 1000, Houston, , TX 77007, United States

  • KMG Chemicals Inc.

    Symbol: KMGB
    Sector: Basic Materials
    Industry: Agricultural Chemicals
    10611 Harwin Drive, Suite 402, Houston, , TX 77036, United States

  • Landry's Restaurants Inc.

    Symbol: LNY
    Sector: Services
    Industry: Restaurants
    1510 West Loop South, Houston, , TX 77027, United States

  • Linn Energy LLC

    Symbol: LINE
    Sector: Basic Materials
    Industry: Independent Oil & Gas
    JPMorgan Chase Tower, 600 Travis Suite 5100, Houston, , TX 77002, United States

  • Luby's Inc.

    Symbol: LUB
    Sector: Services
    Industry: Restaurants
    13111 Northwest Freeway, Suite 600, Houston, , TX 77040, United States

  • Lucas Energy Inc.

    Symbol: LEI
    Sector: Basic Materials
    Industry: Independent Oil & Gas
    3000 Richmond Avenue, Suite 400, Houston, , TX 77040, United States

  • Main Street Capital Corp.

    Symbol: MAIN
    Sector: Financial
    Industry: Closed-End Fund - Debt
    1300 Post Oak Boulevard, Suite 800, Houston, , TX 77056, United States

  • Marathon Oil Corp.

    Symbol: MRO
    Sector: Basic Materials
    Industry: Oil & Gas Refining & Marketing
    5555 San Felipe Road, Houston, , TX 77056-2723, United States

  • Mariner Energy Inc.

    Symbol: ME
    Sector: Basic Materials
    Industry: Oil & Gas Drilling & Exploration
    One Briar Lake Plaza Suite 2000, 2000 West Sam Houston Parkway South, Houston, , TX 77042-3622, United States

  • MAXXAM Inc

    Symbol: MXM
    Sector: Industrial Goods
    Industry: Lumber, Wood Production
    1330 Post Oak Boulevard, Suite 2000, Houston, , TX 77056, United States

  • McDermott International Inc.

    Symbol: MDR
    Sector: Industrial Goods
    Industry: Heavy Construction
    777 North Eldridge Parkway, Houston, , TX 77079, United States

  • MetroCorp Bancshares Inc.

    Symbol: MCBI
    Sector: Financial
    Industry: Regional - Southwest Banks
    9600 Bellaire Boulevard, Suite 252, Houston, , TX 77036, United States

  • Mexican Restaurants Inc.

    Symbol: CASA
    Sector: Services
    Industry: Restaurants
    1135 Edgebrook, Houston, , TX 77034-1899, United States

  • NATCO Group Inc.

    Symbol: NTG
    Sector: Basic Materials
    Industry: Oil & Gas Drilling & Exploration
    2950 North Loop West, 7th Floor, Houston, , TX 77092, United States

  • National Healthcare Corp

    Symbol: NHC
    Sector:
    Industry: Industrial
    4120 Southwest Freeway, Suite 150, Houston,, TX , , 77027, United States

  • National Oilwell Varco Inc.

    Symbol: NOV
    Sector: Basic Materials
    Industry: Oil & Gas Equipment & Services
    10000 Richmond Avenue, Houston, , TX 77042-4200, United States

  • Natural Resource Partners L.P. Common Units

    Symbol: NRP
    Sector: Basic Materials
    Industry: Industrial Metals & Minerals
    601 Jefferson Street, Suite 3600, Houston, , TX 77002, United States

  • NCI Building Systems Inc.

    Symbol: NCS
    Sector: Industrial Goods
    Industry: General Building Materials
    10943 North Sam Houston Parkway West, Houston, , TX 77064, United States

  • Nevada Gold Casinos Inc

    Symbol: UWN
    Sector: Services
    Industry: Resorts & Casinos
    3040 Post Oak Boulevard, Suite 675, Houston, , TX 77056, United States

  • Newfield Exploration Company

    Symbol: NFX
    Sector: Basic Materials
    Industry: Independent Oil & Gas
    363 North Sam Houston Parkway East, Suite 2020, Houston, , TX 77060, United States

  • NGP Capital Resources Company

    Symbol: NGPC
    Sector: Financial
    Industry: Closed-End Fund - Equity
    1221 Mckinney, Suite 2975, Houston, , TX 77010, United States

  • Noble Energy Inc.

    Symbol: NBL
    Sector: Basic Materials
    Industry: Independent Oil & Gas
    100 Glenborough Drive, Suite 100, Houston, , TX 77067, United States

  • Nova Biosource Fuels Inc

    Symbol: NBF
    Sector: Basic Materials
    Industry: Oil & Gas Refining & Marketing
    363 North Sam Houston Parkway East, Suite 630, Houston, , TX 77060, United States

  • Oceaneering International Inc.

    Symbol: OII
    Sector: Basic Materials
    Industry: Oil & Gas Equipment & Services
    11911 FM 529, Houston, , TX 77041, United States

  • Oil States International Inc.

    Symbol: OIS
    Sector: Basic Materials
    Industry: Oil & Gas Equipment & Services
    333 Clay Street, Suite 4620, Houston, , TX 77002, United States

  • Omega Protein Corp.

    Symbol: OME
    Sector: Consumer Goods
    Industry: Processed & Packaged Goods
    2105 City West Boulevard, Suite 500, Houston, , TX 77042-2838, United States

  • OYO Geospace Corp.

    Symbol: OYOG
    Sector: Technology
    Industry: Scientific & Technical Instruments
    7007 Pinemont Drive, Houston, , TX 77040-6601, United States

  • Parker Drilling Company

    Symbol: PKD
    Sector: Basic Materials
    Industry: Oil & Gas Drilling & Exploration
    1401 Enclave Parkway, Suite 600, Houston, , TX 77077, United States

  • Particle Drilling Technologies Inc.

    Symbol: PDRT
    Sector: Basic Materials
    Industry: Oil & Gas Equipment & Services
    11757 Katy Freeway, Suite 1300, Houston, , TX 77079, United States

  • Petro Resources Corp.

    Symbol: PRC
    Sector: Basic Materials
    Industry: Oil & Gas Drilling & Exploration
    777 Post Oak Boulevard, Suite 910, Houston, , TX 77056, United States

  • Petrohawk Energy Corp.

    Symbol: HK
    Sector: Basic Materials
    Industry: Independent Oil & Gas
    1000 Louisiana Street, Suite 5600, Houston, , TX 77002, United States

  • Plains All American Pipeline L.P.

    Symbol: PAA
    Sector: Basic Materials
    Industry: Oil & Gas Pipelines
    333 Clay Street, Suite 1600, Houston, , TX 77002, United States

  • Plains Exploration Production Company

    Symbol: PXP
    Sector: Basic Materials
    Industry: Independent Oil & Gas
    700 Milam Street, Suite 3100, Houston, , TX 77002, United States

  • Powell Industries Inc.

    Symbol: POWL
    Sector: Industrial Goods
    Industry: Industrial Electrical Equipment
    8550 Mosley Drive, Houston, , TX 77075-1180, United States

  • Pride International Inc.

    Symbol: PDE
    Sector: Basic Materials
    Industry: Oil & Gas Drilling & Exploration
    5847 San Felipe, Suite 3300, Houston, , TX 77057, United States

  • Production Enhancement Group, Inc.

    Symbol: WIS
    Sector:
    Industry: Industrial
    17225 El Camino Real, Suite 250, Houston,, TX , , 77058-2768, United States

  • PROS Holdings Inc.

    Symbol: PRO
    Sector: Technology
    Industry: Application Software
    3100 Main Street, Suite 900, Houston, , TX 77002, United States

  • Prosperity Bancshares Inc.

    Symbol: PRSP
    Sector: Financial
    Industry: Regional - Southwest Banks
    Prosperity Bank Plaza, 4295 San Felipe, Houston, , TX 77027, United States

  • Quanex Building Products Corp.

    Symbol: NX
    Sector: Basic Materials
    Industry: Aluminum
    1900 West Loop South, Suite 1500, Houston, , TX 77027, United States

  • Quanta Services Inc.

    Symbol: PWR
    Sector: Industrial Goods
    Industry: General Contractors
    1360 Post Oak Boulevard, Suite 2100, Houston, , TX 77056, United States

  • Reliant Energy Inc.

    Symbol: RRI
    Sector: Utilities
    Industry: Electric Utilities
    1000 Main Street, Houston, , TX 77002, United States

  • Rick's Cabaret International Inc.

    Symbol: RICK
    Sector: Services
    Industry: Restaurants
    10959 Cutten Road, Houston, , TX 77066, United States

  • Rio Vista Energy Partners L.P.

    Symbol: RVEP
    Sector: Services
    Industry: Basic Materials Wholesale
    820 Gessner Road, Suite 1285, Houston, , TX 77024, United States

  • Rosetta Resources Inc.

    Symbol: ROSE
    Sector: Basic Materials
    Industry: Independent Oil & Gas
    717 Texas, Suite 2800, Houston, , TX 77002, United States

  • Rowan Companies Inc.

    Symbol: RDC
    Sector: Basic Materials
    Industry: Oil & Gas Drilling & Exploration
    2800 Post Oak Boulevard, Suite 5450, Houston, , TX 77056-6127, United States

  • Sanders Morris Harris Group Inc.

    Symbol: SMHG
    Sector: Financial
    Industry: Asset Management
    600 Travis, Suite 3100, Houston, , TX 77002, United States

  • Schlumberger Ltd.

    Symbol: SLB
    Sector: Basic Materials
    Industry: Oil & Gas Equipment & Services
    5599 San Felipe, 17th Floor, Houston, , TX 77056, United States

  • Service Corp. International

    Symbol: SCI
    Sector: Services
    Industry: Personal Services
    1929 Allen Parkway, Houston, , TX 77019, United States

  • Smith International Inc.

    Symbol: SII
    Sector: Basic Materials
    Industry: Oil & Gas Equipment & Services
    411 North Sam Houston Parkway, Suite 600, Houston, , TX 77060, United States

  • Southern Union Company

    Symbol: SUG
    Sector: Utilities
    Industry: Gas Utilities
    5444 Westheimer Road, Houston, , TX 77056-5306, United States

  • Southwestern Energy Company

    Symbol: SWN
    Sector: Basic Materials
    Industry: Independent Oil & Gas
    2350 N Sam Houston Parkway East, Suite 125, Houston, , TX 77032, United States

  • SPACEHAB Inc.

    Symbol: SPAB
    Sector: Industrial Goods
    Industry: Aerospace/Defense Products & Services
    12130 Highway 3, Building 1, Webster, , TX 77598-1504, United States

  • Spectra Energy Corp

    Symbol: SE
    Sector: Basic Materials
    Industry: Oil & Gas Pipelines
    5400 Westheimer Court, Houston, , TX 77056-5310, United States

  • Spectra Energy Partners LP

    Symbol: SEP
    Sector: Basic Materials
    Industry: Oil & Gas Pipelines
    5400 Westheimer Court, Houston, , TX 77056, United States

  • Stage Stores Inc.

    Symbol: SSI
    Sector: Services
    Industry: Apparel Stores
    10201 Main Street, Houston, , TX 77025, United States

  • Sterling Bancshares Inc.

    Symbol: SBIB
    Sector: Financial
    Industry: Regional - Southwest Banks
    2550 North Loop West, Suite 600, Houston, , TX 77092, United States

  • Sterling Construction Company Inc

    Symbol: STRL
    Sector: Industrial Goods
    Industry: Heavy Construction
    20810 Fernbush Lane, Suite 3131, Houston, , TX 77073, United States

  • Stewart Information Services Corp.

    Symbol: STC
    Sector: Financial
    Industry: Surety & Title Insurance
    1980 Post Oak Boulevard, Houston, , TX 77056, United States

  • Superior Offshore International Inc.

    Symbol: DEEP
    Sector: Basic Materials
    Industry: Oil & Gas Equipment & Services
    717 Texas Avenue, Suite 3150, Houston, , TX 77002, United States

  • Swift Energy Company

    Symbol: SFY
    Sector: Basic Materials
    Industry: Independent Oil & Gas
    16825 Northchase Drive, Suite 400, Houston, , TX 77060, United States

  • Synthesis Energy Systems Inc.

    Symbol: SYMX
    Sector: Basic Materials
    Industry: Specialty Chemicals
    6330 West Loop South, Suite 300, Houston, , TX 77401, United States

  • Sysco Corp.

    Symbol: SYY
    Sector: Services
    Industry: Food Wholesale
    1390 Enclave Parkway, Houston, , TX 77077-2099, United States

  • T3 Energy Services Inc

    Symbol: TTES
    Sector: Industrial Goods
    Industry: Industrial Equipment & Components
    7135 Ardmore, Houston, , TX 77054, United States

  • Targa Resources Partners LP

    Symbol: NGLS
    Sector: Basic Materials
    Industry: Oil & Gas Pipelines
    1000 Louisiana, Suite 4300, Houston, , TX 77002, United States

  • Telecom Argentina S.A.

    Symbol: TEO
    Sector:
    Industry: Industrial
    3993 W. Sam Houston Parkway N., Suite 100, Houston,, TX , , 77043, United States

  • TEPPCO Partners L.P. Units Representing Ltd. Partner Interests

    Symbol: TPP
    Sector: Basic Materials
    Industry: Oil & Gas Pipelines
    1100 Louisiana Street, Suite 1600, Houston, , TX 77002, United States

  • Tesco Corp.

    Symbol: TESO
    Sector: Basic Materials
    Industry: Oil & Gas Equipment & Services
    3993 West Sam Houston Parkway North, Suite 100, Houston, , TX 77043-1221, United States

  • The Men's Wearhouse Inc.

    Symbol: MW
    Sector: Services
    Industry: Apparel Stores
    5803 Glenmont Drive, Houston, , TX 77081-1701, United States

  • The Meridian Resource Corp.

    Symbol: TMR
    Sector: Basic Materials
    Industry: Independent Oil & Gas
    1401 Enclave Parkway, Suite 300, Houston, , TX 77077, United States

  • Transmeridian Exploration Inc

    Symbol: TMY
    Sector: Basic Materials
    Industry: Oil & Gas Drilling & Exploration
    397 N Sam Houston Parkway E, Suite 300, Houston, , TX 77060, United States

  • Transocean Inc.

    Symbol: RIG
    Sector: Basic Materials
    Industry: Oil & Gas Drilling & Exploration
    4 Greenway Plaza, Houston, , TX 77046, United States

  • Tremisis Energy Acquisition Corp. II

    Symbol: TGY
    Sector: Financial
    Industry: Diversified Investments
    11622 Monica Street, Houston, , TX 77024, United States

  • Trico Marine Services Inc.

    Symbol: TRMA
    Sector: Basic Materials
    Industry: Oil & Gas Equipment & Services
    3200 Southwest Freeway, Suite 2950, Houston, , TX 77027, United States

  • U.S. Concrete Inc.

    Symbol: RMIX
    Sector: Industrial Goods
    Industry: Cement
    2925 Briarpark, Suite 1050, Houston, , TX 77042, United States

  • U.S. Physical Therapy Inc.

    Symbol: USPH
    Sector: Healthcare
    Industry: Specialized Health Services
    1300 West Sam Houston Parkway South, Suite 300, Houston, , TX 77042, United States

  • Ultra Petroleum Corp.

    Symbol: UPL
    Sector: Basic Materials
    Industry: Independent Oil & Gas
    363 North Sam Houston Parkway East, Suite 1200, Houston, , TX 77060, United States

  • VAALCO Energy Inc.

    Symbol: EGY
    Sector: Basic Materials
    Industry: Independent Oil & Gas
    4600 Post Oak Place, Suite 309, Houston, , TX 77027, United States

  • Vanguard Natural Resources LLC

    Symbol: VNR
    Sector: Basic Materials
    Industry: Oil & Gas Drilling & Exploration
    7700 San Felipe, Suite 485, Houston, , TX 77063, United States

  • Vantage Energy Services Inc

    Symbol: VTG
    Sector: Financial
    Industry: Diversified Investments
    777 Post Oak Boulevard, Suite 610, Houston, , TX 77056, United States

  • Waste Management Inc.

    Symbol: WMI
    Sector: Industrial Goods
    Industry: Waste Management
    1001 Fannin, Suite 4000, Houston, , TX 77002, United States

  • WCA Waste Corp.

    Symbol: WCAA
    Sector: Industrial Goods
    Industry: Waste Management
    One Riverway, Suite 1400, Houston, , TX 77056, United States

  • Weatherford International Ltd.

    Symbol: WFT
    Sector: Basic Materials
    Industry: Oil & Gas Equipment & Services
    515 Post Oak Boulevard, Suite 600, Houston, , TX 77027-3415, United States

  • Weingarten Realty Investors

    Symbol: WRI
    Sector: Financial
    Industry: REIT - Retail
    2600 Citadel Plaza Drive, Suite 300, Houston, , TX 77008, United States

  • Westlake Chemical Corp.

    Symbol: WLK
    Sector: Basic Materials
    Industry: Specialty Chemicals
    2801 Post Oak Boulevard, Suite 600, Houston, , TX 77056, United States

  • WH Energy Services Inc.

    Symbol: WHQ
    Sector: Basic Materials
    Industry: Oil & Gas Equipment & Services
    2000 West Sam Houston Parkway South, Suite 500, Houston, , TX 77042, United States

  • WT Offshore Inc.

    Symbol: WTI
    Sector: Basic Materials
    Industry: Oil & Gas Drilling & Exploration
    Nine Greenway Plaza, Suite 300, Houston, , TX 77046-0905, United States