CleanTech Stocks

  Alternative Transportation Stocks   Battery Stocks   Biodiesel Stocks
  Biofuel Stocks   Biomass Stocks   Conglomerates
  Efficient Vehicle Stocks   Electric Grid Stocks   Electricity Storage Stocks
  Energy Efficiency Stocks   Environmental Market Stocks   ETFs
  Ethanol Stocks   Flywheel Stocks   Fuel Cell Stocks
  Geothermal Stocks   Hydroelectric Stocks   Hydrogen Stocks
  Microturbine Stocks   Mutual Funds   Natural Gas Vehicle Stocks
  No Longer Publicly Traded   Nuclear Energy Stocks   Ocean Power Stocks
  Pollution Control Stocks   Power Production Stocks   Smart Grid Stocks
  Smart Transportation Stocks   Solar Stocks   Synthetic Fuel Stocks
  Waste-to-Energy Stocks   Wind Stocks


Company (Ticker)Last TradeChange%
Change		OpenHighLowVolumeStock Categories

4energy Invest (ENIN.BR)0.240.01+4.35%0.240.240.2413311Biomass Stocks
5N Plus Inc (FPLSF)2.260.000.00%N/AN/AN/A0Solar Stocks
A-Power Energy Generation Systems (APWR)0.060.000.00%N/AN/AN/A0Wind Stocks
A. P. Moller - Maersk Group (MAERSK-B.CO)41600.00-880.00-2.07%41600.0041680.0041040.005154Alternative Transportation Stocks
A123 Systems, Inc. (AONEQ)0.020.00-1.26%0.020.020.02817504Battery Stocks, Electricity Storage Stocks
AAER Inc (AAERF)0.00N/AN/AN/AN/AN/AN/ANo Longer Publicly Traded
ABB Ltd. (ABB)22.01-0.21-0.95%22.0322.1121.942463110Conglomerates
Abengoa SA (ABGOY)1.350.000.00%N/AN/AN/A0Solar Stocks
Accell Group (ACCEL.AS)13.51-0.26-1.85%13.7813.7813.5024073Alternative Transportation Stocks
Accenture PLC (ACN)82.17-0.35-0.42%81.6982.6381.101247917Conglomerates
Acciona (ACXIF)62.700.000.00%N/AN/AN/A0Wind Stocks
Acorn Energy Inc. (ACFN)8.58-0.02-0.23%8.388.678.0127027Nuclear Energy Stocks, Pollution Control Stocks, Smart Grid Stocks
Active Power Inc (ACPW)4.24-0.05-1.17%4.194.334.0711117Electricity Storage Stocks, Flywheel Stocks
Acuity Brands, Inc. (AYI)75.99-0.34-0.45%75.7376.5775.0887078Energy Efficiency Stocks
ADA-ES (ADES)33.870.99+3.01%33.0634.7832.9196873Pollution Control Stocks
Advanced Battery Technologies Inc (ABAT)0.25-0.02-5.66%0.300.300.24114000Alternative Transportation Stocks, Battery Stocks
Advanced Energy Industries (AEIS)18.06-0.43-2.33%18.1918.5118.06160638Electric Grid Stocks, Solar Stocks
AECOM Technology Corporation (ACM)31.000.07+0.23%30.4131.0530.16208216Conglomerates
Aemetis, Inc. (AMTX)0.44-0.03-6.38%0.410.440.4011100Ethanol Stocks
AeroVironment, Inc. (AVAV)19.920.06+0.30%19.6920.0019.5278048Efficient Vehicle Stocks, Wind Stocks
AES Corporation (AES)12.80-0.04-0.31%12.7112.8912.553334567Power Production Stocks
AFC Energy (AFC.L)27.31-0.81-2.89%27.8828.3527.31172701Fuel Cell Stocks
Air Products & Chemicals (APD)93.92-1.21-1.27%93.4794.3093.11678860Hydrogen Stocks
Aixtron AG (AIXG)15.97-0.47-2.86%16.0016.3515.90363369Energy Efficiency Stocks
Akeena Solar DBA Westinghouse Solar (WEST)0.030.00-5.88%0.040.040.031231996Solar Stocks
Algae-Tec, Ltd. (ALGXY)2.080.06+2.97%2.082.082.08100Biofuel Stocks
Algonquin Power and Utilities (AQUNF)7.930.14+1.75%7.937.937.935998Power Production Stocks, Wind Stocks
Allianz Global Eco Trends Fund (AECOX)19.250.04+0.21%N/AN/AN/AN/AMutual Funds
Alstom (AOMFF)36.70-0.12-0.33%36.7036.7036.70204Conglomerates
Altair Nanotech (ALTI)2.46-0.08-3.30%2.382.482.3410895Battery Stocks
Alter NRG Corp (ANRGF)0.360.000.00%N/AN/AN/A0Waste-to-Energy Stocks
Alterra Power Corp. (MGMXF)0.320.01+4.64%0.330.340.3230000Geothermal Stocks, Hydroelectric Stocks
Alterrus Systems, Inc. (ASIUF)0.060.000.00%N/AN/AN/A4000Biomass Stocks
Ambient Corp. (AMBT)1.85-0.02-1.07%1.851.881.8015221Smart Grid Stocks
Ameresco (AMRC)8.15-0.08-0.97%8.058.188.0194558Energy Efficiency Stocks
American DG Energy, Inc. (ADGE)1.720.02+1.18%1.691.741.683532Power Production Stocks
American Trust Energy Alternatives Fund (ATEAX)0.00N/AN/AN/AN/AN/AN/ANo Longer Publicly Traded
Amerigon Inc. (ARGN)0.00N/AN/AN/AN/AN/AN/AEfficient Vehicle Stocks
AMSC (AMSC)2.66-0.05-1.85%2.652.762.61218146Electric Grid Stocks, Smart Grid Stocks, Wind Stocks
Amtech Systems Inc (ASYS)4.490.000.00%4.334.494.2636830Solar Stocks
Amyris, Inc. (AMRS)2.82-0.07-2.54%2.842.882.7978399Biofuel Stocks
Andersons Inc (ANDE)52.80-1.20-2.22%53.2053.4952.4999192Biofuel Stocks, Ethanol Stocks
Andritz Group (ADRZF)55.500.000.00%N/AN/AN/A0Biomass Stocks, Power Production Stocks
Ansaldo STS (ASDOF)10.640.000.00%N/AN/AN/A0Smart Transportation Stocks
Apollo Solar Energy (ASOE)0.200.000.00%N/AN/AN/A0Solar Stocks
Applied Materials (AMAT)14.550.01+0.07%14.4314.5914.349939943Solar Stocks
Aracruz Celulose S.A. (ARA)0.00N/AN/AN/AN/AN/AN/ANo Longer Publicly Traded
Archer Daniels Midland (ADM)33.95-0.20-0.57%33.7034.0733.581684692Biofuel Stocks, Ethanol Stocks
Arco Energy Technologies Corp. (ART.V)0.050.000.00%N/A0.050.050Solar Stocks
Areva (ARVCF)16.380.000.00%N/AN/AN/A0Nuclear Energy Stocks
Arise Technologies (APVNF)0.000.000.00%N/AN/AN/A0Solar Stocks
Arotech Corp (ARTX)1.19-0.05-4.03%1.191.221.183035Battery Stocks
Ascent Solar Technologies Inc (ASTI)0.870.06+7.41%0.750.890.721153105Solar Stocks
ATS Automation Tooling Systems (ATA.TO)10.30-0.23-2.18%10.0010.599.74198334Solar Stocks
Autodesk, Inc. (ADSK)36.750.18+0.49%36.3636.9636.221122776Energy Efficiency Stocks
Automated Tooling Systems (ATA.TO)10.30-0.23-2.18%10.0010.599.74198334Solar Stocks
Aventine Renewable Energy Holdings Inc (AVRWD)0.00N/AN/AN/AN/AN/AN/AEthanol Stocks
AVISTA Corp (ATA.TO)10.30-0.23-2.18%10.0010.599.74198334Power Production Stocks
Axion Power International (AXPW)0.260.00+0.08%0.260.270.2664449Battery Stocks, Electricity Storage Stocks
Azure Dynamics Corp. (AZDDF)0.00N/AN/AN/AN/AN/AN/AEfficient Vehicle Stocks
AZZ Incorporated (AZZ)41.53-0.55-1.31%41.4642.2141.3043526Electric Grid Stocks
Badger Meter, Inc. (BMI)43.71-0.21-0.48%43.1844.2642.8159964Smart Grid Stocks
Baldor Electric Co. (BEZ)0.00N/AN/AN/AN/AN/AN/ANo Longer Publicly Traded
Ballard Power Corporation (BLDP)1.200.04+3.45%1.191.221.16276316Fuel Cell Stocks
Balqon Corporation (BLQN)0.21-0.04-17.76%0.210.210.21100Efficient Vehicle Stocks
Beacon Power Corporation (BCONQ)0.020.00+7.14%0.010.020.0110450Electricity Storage Stocks, Flywheel Stocks
Berkshire Hathaway (BRK-A)166500.00-1100.00-0.66%165320.00167404.55164242.66436Conglomerates
BioAmber (BIOA-U)8.250.10+1.23%8.208.418.1518412Biomass Stocks
BioFuel Energy Corp. (BIOF)4.60-0.18-3.77%4.664.764.3685863Biofuel Stocks, Ethanol Stocks
Biorem Inc. (BRM.V)0.240.000.00%N/A0.240.240Pollution Control Stocks
Biox Corp. (BXIOF)0.410.000.00%N/AN/AN/A0Biodiesel Stocks
Blue Earth, Inc (BBLU)2.25-0.08-3.43%2.262.302.1549050Energy Efficiency Stocks
Bluefire Renewables (BFRE)0.030.000.00%N/AN/AN/A0Biofuel Stocks, Ethanol Stocks
Bombardier Inc (BDRBF)4.490.03+0.66%4.404.494.36105464Alternative Transportation Stocks
Boralex (BRLXF)10.210.000.00%N/AN/AN/A0Power Production Stocks
Boralex Power Income Fund (BLXJF)0.00N/AN/AN/AN/AN/AN/ANo Longer Publicly Traded
BorgWarner (BWA)82.00-0.68-0.82%81.6782.6581.36311436Efficient Vehicle Stocks
Broadwind Energy (BWEN)4.580.04+0.80%4.384.634.3346048Wind Stocks
Brookfield Asset Management (BAM)36.61-0.77-2.06%37.1937.2436.61308173Power Production Stocks, Wind Stocks
Brookfield Renewable Power Fund (BRPFF)30.400.32+1.07%30.1330.4030.102300Hydroelectric Stocks, Power Production Stocks
Bunge, Ltd. (BG)71.00-0.71-0.98%70.5671.3670.10526271Biomass Stocks
BYD Company, Ltd. (BYDDY)7.94-0.37-4.45%8.118.117.8771345Battery Stocks, Efficient Vehicle Stocks
C&D Technologies (CHHP)0.00N/AN/AN/AN/AN/AN/ABattery Stocks, Electricity Storage Stocks
Cabot Corp (CBT)40.280.14+0.35%39.6040.3438.69191949Energy Efficiency Stocks
Calpine Corp. (CPN)20.80-0.13-0.60%20.7221.0020.511600901Geothermal Stocks, Power Production Stocks
Calvert Global Alternative Energy Fund - Class A (CGAEX)6.51-0.09-1.36%N/AN/AN/AN/AMutual Funds
Calvert Global Alternative Energy Fund - Class C (CGACX)6.27-0.09-1.42%N/AN/AN/AN/AMutual Funds
Camco International (CAMCF)0.060.000.00%N/AN/AN/A0Environmental Market Stocks
Canadian Hydro Developers (CHDVF)0.000.000.00%N/AN/AN/A0No Longer Publicly Traded
Canadian Solar (CSIQ)7.950.43+5.72%7.228.267.092459359Solar Stocks
Capstone Infrastructure Corp. (CSE.TO)4.210.01+0.24%4.174.244.15107313Power Production Stocks
Capstone Turbine (CPST)0.960.07+7.74%0.901.030.893089515Efficient Vehicle Stocks, Microturbine Stocks
Carmanah Technologies (CMHXF)0.28-0.01-3.16%0.280.280.283500Energy Efficiency Stocks
Catch the Wind, LTD (CTW.V)0.000.000.00%N/AN/AN/A0Wind Stocks
CBD Energy (CBD.AX)0.010.000.00%0.010.010.01333330Power Production Stocks
CECO Environmental Corp. (CECE)12.250.20+1.66%11.9512.4011.8217854Energy Efficiency Stocks
Centrica PLC (CPYYY)23.760.20+0.85%23.6823.8023.576543Power Production Stocks, Wind Stocks
Ceres Power Holdings PLC (CPWHF)0.150.000.00%N/AN/AN/A0Fuel Cell Stocks
Ceres, Inc. (CERE)2.220.05+2.30%2.152.252.1510041Biofuel Stocks
China BAK Battery (CBAK)0.810.08+10.96%0.770.880.71220288Battery Stocks, Electricity Storage Stocks
China Clean Energy Inc. (CCGY)0.050.000.00%N/AN/AN/A0Biodiesel Stocks
China Hydroelectric Corporation (CHC)2.710.04+1.50%2.592.712.5424310Hydroelectric Stocks
China Intelligent Lighting and Electronics, Inc. (CILE)0.000.000.00%N/AN/AN/A0Energy Efficiency Stocks
China Longyuan (CLPXF)0.910.000.00%N/AN/AN/A0Wind Stocks
China Ming Yang Wind Power Group (MY)1.690.07+4.32%1.581.721.541042518Wind Stocks
China Recycling Energy Corp. (CREG)0.960.04+4.28%0.910.990.9010998Waste-to-Energy Stocks
China Ritar Power (CRTP)0.40-0.13-24.53%0.400.410.403665Battery Stocks, Electricity Storage Stocks
China Sunergy (CSUN)1.980.06+3.12%1.862.061.82243498Solar Stocks
China Windpower Group (CWPWF)0.040.000.00%N/AN/AN/A0Wind Stocks
Cisco Systems Inc. (CSCO)23.480.14+0.58%23.1423.6123.0629964836Smart Grid Stocks
Citrix Systems, Inc. (CTXS)63.88-0.53-0.82%64.0064.3863.351145704Energy Efficiency Stocks
CLARCOR, Inc. (CLC)54.66-0.02-0.04%53.8654.8653.8661871Pollution Control Stocks
Claymore/Clear Global Timber Index (CUT)22.87-0.06-0.26%22.7422.9222.6038921ETFs
Clean Diesel Technologies (CDTI)2.130.03+1.43%2.102.182.0510184Efficient Vehicle Stocks
Clean Energy Fuels (CLNE)13.20-0.12-0.90%13.1113.5713.01913993Natural Gas Vehicle Stocks
Clean Wind Energy Tower (CWET)0.00N/AN/AN/AN/AN/AN/AWind Stocks
Clearford Industries (CLI.V)0.100.000.00%N/A0.100.100Waste-to-Energy Stocks
Climate Exchange PLC (CXCHY)0.00N/AN/AN/AN/AN/AN/AEnvironmental Market Stocks
Clipper Windpower (CRPWF)0.00N/AN/AN/AN/AN/AN/ANo Longer Publicly Traded
CO2 Solutions, Inc. (COSLF)0.150.000.00%N/AN/AN/A0Pollution Control Stocks
Codexis, Inc. (CDXS)2.390.01+0.39%2.322.432.3171811Biofuel Stocks
Companhia Energetica de Minas Gerais (CIG)11.35-0.19-1.60%11.4511.4511.211765989Power Production Stocks
Composite Technology (CPTC)0.00N/AN/AN/AN/AN/AN/AElectric Grid Stocks
Comverge (COMV)0.00N/AN/AN/AN/AN/AN/ANo Longer Publicly Traded, Smart Grid Stocks
Conergy (CEYHF)0.400.000.00%N/AN/AN/A0Solar Stocks
Constellation Energy Group (CEG)0.00N/AN/AN/AN/AN/AN/APower Production Stocks
Construcciones y Auxiliar de Ferrocarriles (CAF.MC)0.00N/AN/AN/AN/AN/AN/AAlternative Transportation Stocks
Cooper Power Systems (CBE)0.00N/AN/AN/AN/AN/AN/AElectric Grid Stocks, Smart Grid Stocks
Cosan Ltd (CZZ)20.64-0.14-0.67%20.5820.6920.41304654Biofuel Stocks, Ethanol Stocks
Covanta Holding Corp. (CVA)20.24-0.08-0.39%20.2520.2820.16210955Power Production Stocks, Waste-to-Energy Stocks
CPS Technologies Corp. (CPSH)1.600.000.00%N/AN/AN/A0Efficient Vehicle Stocks
Cree Inc (CREE)60.30-0.11-0.18%59.5560.6357.451111504Energy Efficiency Stocks
CRS Electronics, Inc (LEDCF)0.250.000.00%N/AN/AN/A0Energy Efficiency Stocks
CSR Zhuzhou Electric Locomotive (ZHUZF)2.840.000.00%N/AN/AN/A0Alternative Transportation Stocks
Cubic Corporation (CUB)48.00-0.31-0.64%47.8848.2647.4826137Alternative Transportation Stocks, Smart Transportation Stocks
CVTech Group (CVT.TO)1.150.000.00%1.151.151.1463000Efficient Vehicle Stocks, Electric Grid Stocks
Cyclone Power Technologies (CYPW)0.080.00+5.99%0.080.080.0882982Efficient Vehicle Stocks, Energy Efficiency Stocks
Cypress Semiconductor Corporation (CY)10.86-0.25-2.25%10.8911.0510.742623507Solar Stocks
Dais Analytic Corp. (DLYT)0.150.000.00%N/AN/AN/A0Electricity Storage Stocks, Energy Efficiency Stocks
DAQO New Energy Corp. (DQ)7.67-0.41-5.07%7.597.937.10106172Solar Stocks
Darling International, Inc. (DAR)18.990.07+0.37%18.7319.0118.55227129Biomass Stocks
Datang International Power (DIPGY)8.70-0.19-2.14%8.708.718.70940Wind Stocks
DayStar Tech (DSTI)0.720.07+10.77%0.650.720.6516710Solar Stocks
Deltic Timber Corp. (DEL)66.00-0.58-0.87%65.7666.2965.5313485Biomass Stocks
Digi International (DGII)9.560.11+1.16%9.399.569.3913301Electric Grid Stocks, Smart Grid Stocks
Dong Fang Electric (DNGFF)1.640.000.00%N/AN/AN/A0Wind Stocks
Dorel Industries (DIIBF)39.800.000.00%N/AN/AN/A0Alternative Transportation Stocks
Dow Chemical Company (DOW)34.92-0.20-0.57%34.6235.0234.313645033Conglomerates
Dresser-Rand Group (DRC)63.61-0.64-1.00%62.8264.1562.53199240Electricity Storage Stocks
DWS Climate Change Fund Class A (WRMAX)5.49-0.01-0.18%N/AN/AN/AN/AMutual Funds
DWS Climate Change Fund Class S (WRMSX)5.560.000.00%N/AN/AN/AN/AMutual Funds
Dyadic International (DYAI)1.920.07+3.78%1.921.921.92200Biofuel Stocks, Ethanol Stocks
Dynamotive Energy Systems (DYMTF)0.070.000.00%N/AN/AN/A0Biofuel Stocks
E.I. du Pont de Nemours & Co. (DD)55.21-0.36-0.65%54.3855.4953.813545932Conglomerates
E.ON AG (EONGY)17.170.12+0.67%16.9917.2216.9930822Power Production Stocks, Wind Stocks
Eaga PLC (EAGA.L)0.00N/AN/AN/AN/AN/AN/AEnergy Efficiency Stocks
Eaton Corporation PLC (ETN)68.13-0.76-1.10%67.6168.6067.302173683Conglomerates
Echelon Corporation (ELON)2.45-0.04-1.57%2.512.542.3688486Electric Grid Stocks, Smart Grid Stocks
Ecologic Transportation, Inc. (EGCT)0.130.000.00%N/AN/AN/A0Efficient Vehicle Stocks
EcoSynthetix, Inc. (ECO.TO)3.940.000.00%N/A3.943.940Biomass Stocks
ECOtality (ECTY)1.70-0.03-1.73%1.751.831.63496421Efficient Vehicle Stocks
EDF Energies Nouvelles (EDFEF)0.00N/AN/AN/AN/AN/AN/APower Production Stocks
Edison International (eix)48.01-0.61-1.25%48.3148.3647.611295555Power Production Stocks, Wind Stocks
EDP (EDFEF)0.00N/AN/AN/AN/AN/AN/APower Production Stocks
Electro Energy, Inc. (EEEI)0.00N/AN/AN/AN/AN/AN/ANo Longer Publicly Traded
Elster Group (ELT)0.00N/AN/AN/AN/AN/AN/ASmart Grid Stocks
Emcore (EMKR)3.47-0.09-2.53%3.503.503.41204849Solar Stocks
EMCORE Group, Inc (EME)39.46-0.10-0.25%39.1039.5539.0791711Electric Grid Stocks
Emerson Electric (EMR)57.24-0.65-1.12%57.1657.5356.952115985Conglomerates
Enbridge, Inc. (ENB)46.57-0.23-0.49%46.6046.9146.40293393Conglomerates
Endesa (EEE)0.220.000.00%N/AN/AN/A0Power Production Stocks
Enel (ENLAY)3.700.000.00%N/AN/AN/A0Power Production Stocks, Wind Stocks
Ener1, Inc. (HEVVQ)0.010.000.00%N/AN/AN/A0No Longer Publicly Traded
Energy Connect Group, Inc. (ECNG)0.00N/AN/AN/AN/AN/AN/ANo Longer Publicly Traded
Energy Conversion Devices (ENER)0.00N/AN/AN/AN/AN/AN/ANo Longer Publicly Traded
Energy Focus, Inc. (EFOI)0.45-0.04-8.16%0.490.500.4479518Energy Efficiency Stocks
Energy Recovery, Inc. (ERII)3.65-0.05-1.35%3.703.703.59105989Energy Efficiency Stocks
EnergySolutions, Inc. (ES)4.14-0.01-0.24%4.144.154.14230198Nuclear Energy Stocks, Pollution Control Stocks
EnerNOC (ENOC)17.74-0.19-1.06%17.6317.8317.1454261Electric Grid Stocks, Smart Grid Stocks
EnerSys (ENS)47.91-0.52-1.07%47.7948.0447.61211522Battery Stocks, Electricity Storage Stocks
Enova Systems (ENA)0.110.000.00%N/AN/AN/A0Efficient Vehicle Stocks, Fuel Cell Stocks
Enphase Energy, Inc. (ENPH)8.32-0.11-1.30%8.038.367.84302517Solar Stocks
Entech Solar, Inc. (ENSL)0.010.00-7.69%0.010.010.0137500Solar Stocks
Environmental Power Corp (EPGRQ)0.000.000.00%N/AN/AN/A0No Longer Publicly Traded
Envision Solar International (EVSI)0.19-0.02-9.52%0.210.210.1927524Solar Stocks
Epistar Corporation (TW10) (2448.TW)56.00-1.80-3.11%57.5058.4056.008803307Energy Efficiency Stocks
ERA Carbon Offests Ltd. (ESR,V)25.05-0.50-1.96%24.9925.1024.8615500Environmental Market Stocks
ESCO Technologies (ESE)31.82-0.49-1.52%32.0332.3031.8048336Smart Grid Stocks
ESCO Technologies, Inc. (ESE)31.82-0.49-1.52%32.0332.3031.8048336Electric Grid Stocks
Etrion Corp. (ETRXF)0.210.000.00%N/AN/AN/A0Power Production Stocks, Solar Stocks
Euro Tech Holdings (CLWT)2.940.10+3.52%2.712.952.7012200Pollution Control Stocks
Evergreen Energy (EEE)0.220.000.00%N/AN/AN/A0Pollution Control Stocks
Evergreen Solar (ESLRQ)0.020.000.00%N/AN/AN/A0No Longer Publicly Traded
Exelon Corp. (EXC)34.600.00+0.00%34.4134.8034.223440333Nuclear Energy Stocks
Exide Technologies (XIDE)0.80-0.03-3.54%0.810.840.80853015Battery Stocks, Electricity Storage Stocks
Fidelity Select Environment and Alternative Energy Portfolio (FSLEX)19.61-0.26-1.31%N/AN/AN/AN/AMutual Funds
Finavera Wind Energy (FNVRF)0.140.000.00%N/AN/AN/A0Wind Stocks
First American Scientific Corp. (FASC)0.020.000.00%N/AN/AN/A0Biomass Stocks
First Solar Inc (FSLR)50.88-1.52-2.90%50.4253.1049.506328018Solar Stocks
First Trust Global Wind Energy Index (FAN)8.400.05+0.62%8.318.518.204459ETFs
First Trust Nasdaq Clean Edge Smart Grid Infrastructure Index Fund (GRID)33.04-0.27-0.81%32.7633.2632.762203ETFs, Smart Grid Stocks
First Trust NASDAQ Clean Edge US Liquid (QCLN)13.69-0.02-0.14%13.3813.7613.3324262ETFs
Firstgroup, PLC (FGP.L)134.60-11.40-7.81%145.00145.10134.008916428Alternative Transportation Stocks
Firsthand Alternative Energy (ALTEX)4.99-0.09-1.77%N/AN/AN/AN/AMutual Funds
FLIR Systems, Inc. (FLIR)24.25-0.01-0.04%24.1324.3124.02625841Energy Efficiency Stocks
Flux Power Holdings, Inc (FLUX)0.450.000.00%N/AN/AN/A0Battery Stocks
Four Rivers Bioenergy / Verta Energy (FRBE)0.020.000.00%N/AN/AN/A0Waste-to-Energy Stocks
Fuel Systems Solutions (FSYS)15.77-0.06-0.38%15.7716.0015.5840501Natural Gas Vehicle Stocks
Fuel Tech (FTEK)3.82-0.05-1.21%3.803.853.7523121Pollution Control Stocks
FuelCell Energy (FCEL)1.14-0.01-0.87%1.121.141.111016126Fuel Cell Stocks
FutureFuel Corp. (FF)14.500.06+0.42%14.4014.6214.40270272Biofuel Stocks
Gabelli SRI Green Fund class AAA (SRIGX)12.41-0.10-0.80%N/AN/AN/AN/AMutual Funds
Gabelli SRI Green Fund class C (SRICX)11.97-0.09-0.75%N/AN/AN/AN/AMutual Funds
Gamesa (GCTAF)4.100.000.00%N/AN/AN/A0Wind Stocks
Garmin, Ltd. (GRMN)35.28-0.35-0.98%35.4835.5535.21589973Smart Transportation Stocks
GCL-Poly Energy Holdings Ltd. (3800.HK)1.84-0.03-1.60%1.821.881.79161331008Solar Stocks
General Cable (BGC)34.880.15+0.43%34.1135.1033.74351888Electric Grid Stocks
General Electric (GE)23.56-0.31-1.28%23.5323.7423.4523876456Conglomerates, Energy Efficiency Stocks, Nuclear Energy Stocks, Smart Grid Stocks, Wind Stocks
Gevo, Inc. (GEVO)1.84-0.01-0.54%1.821.971.79604861Biofuel Stocks
Giant Manufacturing (9921.TW)192.00-8.00-4.00%199.50199.50192.00893053Alternative Transportation Stocks
Global Power Equipment (GLPW)16.150.01+0.06%16.0216.1516.023578Nuclear Energy Stocks
Global X Lithium ETF (LIT)12.70-0.18-1.40%12.6612.7512.5924102Battery Stocks, ETFs
Global X Uranium ETF (URA)17.55-0.14-0.79%17.3117.5617.1689708ETFs, Nuclear Energy Stocks
Global X Waste Management ETF (WSTE)12.730.000.00%N/AN/AN/A0Biomass Stocks
Google (GOOG)881.83-7.59-0.85%876.32889.96874.001486055Smart Grid Stocks
Graftech International (GTI)8.410.17+2.00%8.128.488.06756846Electricity Storage Stocks, Solar Stocks
Great Lakes Dredge and Dock (GLDD)8.260.01+0.12%8.248.448.13288386Alternative Transportation Stocks
Green Earth Technologies (GETG)0.160.00+1.27%0.160.160.1654815Biofuel Stocks
Green Plains Renewable Energy (GPRE)15.39-0.01-0.07%15.0415.6114.91346263Biofuel Stocks, Ethanol Stocks
Green Star Products, Inc. (GSPI)0.000.000.00%0.000.000.00277900Biodiesel Stocks
Greenbriar Capital Corp. (GRB.V)2.570.000.00%N/A2.572.570Solar Stocks
Greenbrier (GBX)23.58-0.31-1.30%23.5723.6623.21143615Alternative Transportation Stocks
GreenHouse Holdings, Inc (GRHU)0.00N/AN/AN/AN/AN/AN/AEnergy Efficiency Stocks
GreenHunter Energy (GRH)1.120.02+1.82%1.101.121.0829948Biofuel Stocks
Greenko Group PLC (GKO.L)125.001.00+0.81%127.00127.00120.0050741Power Production Stocks
Greenshift Corporation (GERS)0.000.000.00%0.000.000.00199000Biodiesel Stocks, Biofuel Stocks
GT Advanced Technologies (GTAT)4.220.01+0.24%4.154.284.042306909Energy Efficiency Stocks, Solar Stocks
Guggenheim Global Solar ETF (TAN)24.010.24+1.01%23.4524.4622.85310450ETFs, Solar Stocks
Guinness Atkinson Alternative Energy Fund (GAAEX)3.14-0.14-4.27%N/AN/AN/AN/AMutual Funds
Gushan Environmental Energy Ltd (GU)0.00N/AN/AN/AN/AN/AN/ABiodiesel Stocks, Biofuel Stocks
Hammond Power Solutions (HMDPF)8.320.000.00%N/AN/AN/A0Wind Stocks
Hannon Armstrong Sustainable Infrastructure Capital Inc. (HASI)11.830.03+0.25%11.6511.9011.46223258Energy Efficiency Stocks
Hansen Transmissions (HSNTF)0.00N/AN/AN/AN/AN/AN/A
Hansen Transmissions (HSNTF)0.00N/AN/AN/AN/AN/AN/AWind Stocks
Hanwha SolarOne Company (HSOL)1.470.11+8.08%1.261.561.231533237Solar Stocks
Helix Wind (HLXW)0.000.000.00%N/AN/AN/A0Wind Stocks
Hemisphere GPS (HEMGF)0.860.03+3.27%0.830.860.8341090Pollution Control Stocks
Hemisphere GPS Inc. (HEM.TO)0.890.02+2.30%0.830.890.8326896Smart Transportation Stocks
Highpower Technology (HPJ)1.05-0.01-0.93%1.071.141.0579638Battery Stocks, Electricity Storage Stocks
Hoku Scientific (HOKU)0.050.01+21.95%0.050.050.0422750Fuel Cell Stocks
Honeywell (HON)78.96-0.63-0.79%78.7279.6178.552296945Energy Efficiency Stocks
Hubbell, Inc. (HUB-B)100.30-0.82-0.81%99.98100.6299.2696105Electric Grid Stocks
Hy-Drive Technologies Ltd. (HGS.V)0.000.000.00%N/AN/AN/A0Hydrogen Stocks
Hydrogenics Corp (HYGS)9.100.96+11.79%8.299.238.0775601Fuel Cell Stocks, Hydrogen Stocks
IBC Advanced Alloys Corp (IAALF)0.12-0.01-7.78%0.110.130.1146750Nuclear Energy Stocks
Iberdrola Renovables (IBDRY)21.750.28+1.30%21.4821.7621.4220148Power Production Stocks, Wind Stocks
Infigen energy (IFGNF)0.240.000.00%N/AN/AN/A0Power Production Stocks, Wind Stocks
Innergex Power Income Fund (INRGF)0.00N/AN/AN/AN/AN/AN/ANo Longer Publicly Traded
Innergex Renewable Energy Inc. (INGXF)9.860.02+0.21%9.829.869.824200Hydroelectric Stocks, Power Production Stocks
Intermolecular, Inc. (IMI)8.34-0.01-0.12%8.298.388.2017376Conglomerates
International Business Machines Corp. (IBM)207.050.06+0.03%205.52208.61205.132763389Smart Grid Stocks
International Isotopes (INIS)0.150.000.00%0.130.150.13200Nuclear Energy Stocks
International Power (IPRPY)0.00N/AN/AN/AN/AN/AN/APower Production Stocks
International Power plc (IPR)0.00N/AN/AN/AN/AN/AN/APower Production Stocks, Wind Stocks
iPath Global Carbon ETN (GRN)4.490.33+7.91%4.494.494.492250ETFs
IQ Global Agribusiness Small Cap (CROP)26.420.000.00%N/AN/AN/A0Biomass Stocks, ETFs
iShares Global Timber & Forestry Index Fund (WOOD)49.06-0.32-0.64%48.7549.3048.5223881ETFs
iShares S&P Global Clean Energy Index ETF (ICLN)8.81-0.19-2.11%8.738.858.6240204ETFs
iShares S&P Global Nuclear Energy Index (NUCL)35.50-1.13-3.08%35.4635.6434.641078ETFs, Nuclear Energy Stocks
ITC Holdings Corp (ITC)88.26-1.02-1.14%88.4188.7587.7498954Electric Grid Stocks
Itron (ITRI)41.90-0.48-1.13%42.1842.2641.62206242Electric Grid Stocks, Smart Grid Stocks
IXYS Corporation (IXYS)11.810.03+0.25%11.8912.0011.6526546Energy Efficiency Stocks
JA Solar Holdings (JASO)7.87-0.30-3.68%7.758.387.624795115Solar Stocks
JBI, Inc (JBII)0.50-0.02-3.85%0.520.530.5025765Synthetic Fuel Stocks
JinkoSolar Holding Co. (JKS)8.26-0.05-0.60%7.728.697.68456563Solar Stocks
Jinpan International, Ltd. (JST)5.240.08+1.51%5.245.255.1617459Electric Grid Stocks
John Deere (DE)86.75-0.08-0.09%85.8087.1785.652021178Biomass Stocks, Conglomerates
Johnson Controls (JCI)36.79-0.60-1.59%36.9637.2636.781805924Battery Stocks, Conglomerates, Energy Efficiency Stocks
Juhl Wind Inc. (JUHL)0.390.000.00%0.400.400.3720354Wind Stocks
Kandi Technologies Corp. (KNDI)3.790.01+0.26%3.763.793.7532046Efficient Vehicle Stocks
Kaydon Corp (KDN)26.620.06+0.23%26.1426.7626.1450943Wind Stocks
Keewatin Windpower (KWPW)0.00N/AN/AN/AN/AN/AN/AWind Stocks
Kemet Corp. (KEM)4.400.03+0.69%4.334.424.3090022Battery Stocks, Electricity Storage Stocks
Kingspan Group, PLC (KGSPF)12.240.000.00%N/AN/AN/A0Energy Efficiency Stocks
KiOR, Inc. (KIOR)4.66-0.10-2.10%4.724.804.6530950Biofuel Stocks
Kyocera (KYO)102.26-9.55-8.54%100.50103.4899.6126878Solar Stocks
L. B. Foster (FSTR)45.050.57+1.28%45.0045.2544.243509Alternative Transportation Stocks
Landi Renzo S.p.A. (LDRZF)1.650.000.00%N/AN/AN/A0Natural Gas Vehicle Stocks
LDK Solar (LDK)1.61-0.05-3.02%1.521.741.472929676Solar Stocks
Leo Motors (LEOM)0.090.01+15.00%0.090.100.0997521Efficient Vehicle Stocks, Fuel Cell Stocks
Leuthold Global Clean Technology Fund (LGCTX)8.950.00-0.04%N/AN/AN/AN/AMutual Funds
Li-ion Motors (LMCO)0.00N/AN/AN/AN/AN/AN/AEfficient Vehicle Stocks
Lighting Science Group Corp. (LSCG)0.470.000.00%0.470.480.4554000Energy Efficiency Stocks
Lime Energy (LIME)0.730.02+2.38%N/A0.730.731855Energy Efficiency Stocks
Linamar (LIMAF)26.120.000.00%N/AN/AN/A7100Efficient Vehicle Stocks
Linear Technology Corp. (LLTC)37.01-0.29-0.78%37.0637.1436.821421087Energy Efficiency Stocks
Lithium Technology Corporation (LTHU)0.000.00-6.25%0.000.000.00100572Battery Stocks
LSB Industries (LXU)33.570.15+0.45%33.2233.9033.0068214Energy Efficiency Stocks, Geothermal Stocks
Magna International (MGA)65.590.02+0.03%64.7365.7764.50361666Efficient Vehicle Stocks
Magnetek Inc (MAG)14.110.000.00%13.84N/AN/A600Electric Grid Stocks
Market Vectors Global Alternative Energy Fund (GEX)15.15-0.07-0.49%14.8915.2314.7168437ETFs
Market Vectors Nuclear Energy ETF (NLR)14.45-0.30-2.01%14.3714.4714.2416968ETFs, Nuclear Energy Stocks
Market Vectors Rare Earth/Strategic Metals ETF (REMX)11.12-0.25-2.20%11.0611.1910.8081815ETFs
Market Vectors/Van Eck Global Solar Energy ETF (KWT)48.65-0.39-0.79%48.4549.3448.185543ETFs
Market Vectors® Environmental Services ETF (EVX)58.41-1.18-1.98%58.4158.4158.41359Biomass Stocks
MasTec Inc. (MTZ)31.74-0.73-2.25%31.7431.9831.15796392Electric Grid Stocks
Maxwell Technologies Inc (MXWL)6.780.18+2.73%6.516.986.37396958Electricity Storage Stocks
MeadWestvaco Corp. (MWV)34.980.29+0.84%34.3435.0434.18775398Battery Stocks, Electricity Storage Stocks
Mechanical Technology (MKTY)0.440.04+10.00%0.420.440.425250Fuel Cell Stocks
Medis Technologies (MDTL)0.000.000.00%N/AN/AN/A0Fuel Cell Stocks
MEMC Electronic Materials (WFR)6.840.33+5.07%6.346.926.206498623Solar Stocks
Merida Industry Co. Ltd. (9914.TW)185.50-4.00-2.11%189.50190.50184.50943716Alternative Transportation Stocks
Metabolix, Inc. (MBLX)1.71-0.05-2.84%1.741.741.6841675Biofuel Stocks
Methes Energies International (MEIL)3.00-0.48-13.79%2.993.252.885600Biodiesel Stocks
MGP Ingredients (MGPI)4.560.03+0.66%4.564.654.403859Ethanol Stocks
MidAmerican Energy (MDPWK)101.550.000.00%N/AN/AN/A0Power Production Stocks
MISTRAS Group, Inc. (MG)20.88-0.20-0.93%20.9321.0020.5535799Smart Grid Stocks
Mitsubishi Electric (MIELY)20.20-2.13-9.54%20.7820.7820.2018861Solar Stocks
Modine Manufacturing (MOD)9.36-0.17-1.78%9.329.549.3289813Energy Efficiency Stocks
mPhase Technologies (XDSL)0.000.00-3.85%0.000.000.00100100Battery Stocks
MYR Group Inc. (MYRG)20.16-0.11-0.54%20.2420.3619.9129004Electric Grid Stocks
N-Viro International Corp. (NVIC)1.300.000.00%N/AN/AN/A0Waste-to-Energy Stocks
NaiKun Wind Energy Group Inc. (NKWFF)0.080.000.00%N/AN/AN/A0Power Production Stocks, Wind Stocks
National Express Group (NEX.L)210.00-3.20-1.50%209.10211.30207.401232429Alternative Transportation Stocks
National Grid PLC (NGG)62.50-0.40-0.64%62.9663.0462.21320045Electric Grid Stocks
Neah Power Systems (NPWZ)0.010.00-1.43%0.010.010.01132096Fuel Cell Stocks
NEO Material Technologies (NEM.TO)10.050.000.00%10.0810.2410.054466022Efficient Vehicle Stocks
Neo-Neon Holdings (1868.hk)1.72-0.05-2.82%1.751.811.725383680Energy Efficiency Stocks
Neste Oil (NEF.F)12.430.22+1.80%9.5912.2112.21210Biodiesel Stocks, Biofuel Stocks
Nevada Geothermal Power (NGLPF)0.03-0.01-23.27%0.040.040.0381498Geothermal Stocks, Power Production Stocks
New Alternatives FD Inc (NALFX)40.92-0.18-0.44%N/AN/AN/AN/AMutual Funds
New Energy Systems (NEWN)0.070.000.00%0.090.110.0745775Battery Stocks
New Energy Technologies (NENE)2.04-0.08-3.77%2.122.152.0463301Solar Stocks
New Flyer Industries (NFYEF)9.64-0.13-1.34%9.639.659.63900Alternative Transportation Stocks
NextEra Energy, Inc. (NEE)78.15-1.01-1.28%78.6178.6278.061159903Power Production Stocks
NGK Insulators Ltd. (NGKIF)10.200.000.00%N/AN/AN/A0Battery Stocks, Electricity Storage Stocks
Nordex AG (NRDXF)7.560.01+0.13%7.567.567.56300Wind Stocks
Norfolk Southern Corp. (NSC)77.39-0.44-0.57%77.0077.6676.201387234Alternative Transportation Stocks
Northland Power Inc. (NPIFF)18.31-0.18-0.99%18.3118.3118.31145Power Production Stocks
Northwestern Corp (NWE)40.92-0.42-1.02%40.7541.0040.5265924Power Production Stocks
Nova Biosource Fuels Inc (NBF)0.00N/AN/AN/AN/AN/AN/ABiodiesel Stocks
Novozymes (NVZMY)35.050.82+2.40%34.5535.0534.554270Biofuel Stocks
OC Oerlikon Corporation, Inc. (OERL.SW)11.65-0.20-1.69%11.7011.9011.452880746Solar Stocks
Ocean Power Technologies Inc. (OPTT)1.61-0.06-3.59%1.641.781.6173718Ocean Power Stocks
OM Group (OMG)28.89-0.05-0.17%28.7829.0328.73149666Battery Stocks
Omron Corp ADR (OMRNY)31.03-1.76-5.37%31.5431.5430.70339Energy Efficiency Stocks
OPEL Technologies, Inc. (OPL.V)0.41-0.01-2.41%0.410.420.39111224Solar Stocks
Orient Green Power (GREENPOWER.BO)0.00N/AN/AN/AN/AN/AN/APower Production Stocks
OriginOil, Inc. (OOIL)0.430.000.00%0.430.430.4243028Biodiesel Stocks, Biofuel Stocks
Orion Energy Systems, Inc. (OESX)2.410.000.00%2.512.512.39104924Energy Efficiency Stocks
Ormat (ORA)22.65-0.04-0.18%22.3622.8422.2916941Geothermal Stocks
Ormat Industries (ORMT.TA)2060.00-39.00-1.86%2080.002080.002038.00157356Geothermal Stocks
Otter Tail Corp (OTTR)28.51-0.24-0.83%27.5328.5427.18179278Power Production Stocks, Wind Stocks
Owens Corning (OC)44.650.42+0.95%43.6544.8543.40892216Energy Efficiency Stocks, Wind Stocks
Oxford Catalysts Group, PLC (OCG.L)143.000.000.00%143.00143.52138.0041718Synthetic Fuel Stocks
Pacific Ethanol (PEIX)4.85-0.19-3.77%4.955.094.80206467Ethanol Stocks
Pacific Gas & Electric (PCG)46.11-0.66-1.41%46.5746.5745.72946832Power Production Stocks
Parabel Inc. (PALG)10.250.000.00%N/AN/AN/A0Biodiesel Stocks, Biofuel Stocks
PetroSun, Inc. (PSUD)0.000.00-25.00%0.000.000.0019000Biodiesel Stocks, Biofuel Stocks
PFB Corporation (PFB.TO)5.500.000.00%N/A5.505.5015Energy Efficiency Stocks
Philips (PHG)28.92-0.11-0.38%28.7529.1628.63732302Energy Efficiency Stocks
Piaggio & C.S.p.A (PIAGF)2.780.000.00%N/AN/AN/A0Alternative Transportation Stocks
Pike Electric Corporation (PIKE)12.48-0.05-0.40%12.2512.5412.24140835Electric Grid Stocks
Plug Power (PLUG)0.280.01+5.28%0.250.290.253003056Fuel Cell Stocks
Plum Creek Timber Co. Inc. (PCL)52.42-0.83-1.56%52.7553.0352.20505577Biomass Stocks
Plutonic Power Corp (PUOPF)0.00N/AN/AN/AN/AN/AN/ANo Longer Publicly Traded
PNE Wind AG (PNE3.DE)2.64-0.05-1.97%2.622.662.57312343Wind Stocks
Polaris Geothermal (PGTHF)0.00N/AN/AN/AN/AN/AN/ANo Longer Publicly Traded
Polypore International (PPO)40.29-1.23-2.95%41.1641.1640.15236597Battery Stocks
Portec Rail Products (PRPX)0.00N/AN/AN/AN/AN/AN/ANo Longer Publicly Traded
Portland General Electric (POR)31.13-0.42-1.33%31.3131.6430.82287225Power Production Stocks, Wind Stocks
Potlatch Corp. (PCH)49.60-0.36-0.72%49.7049.9148.81148795Biomass Stocks
Power Efficiency Corporation (PEFF)0.010.00+5.00%0.010.010.01111000Energy Efficiency Stocks
Power Integrations (POWI)43.790.10+0.23%43.2143.9843.1061801Energy Efficiency Stocks
Power REIT (PW)10.500.000.00%10.5110.6710.504362Alternative Transportation Stocks, Power Production Stocks
Power-One, Inc. (PWER)6.340.000.00%6.346.346.33731360Electric Grid Stocks
PowerSecure International, Inc. (POWR)13.370.15+1.13%12.6913.7611.81168618Electric Grid Stocks, Energy Efficiency Stocks, Smart Grid Stocks
PowerShares Build America Bond (BAB)30.260.12+0.40%30.3730.3830.20137181ETFs
PowerShares Clean Energy (PBW)5.38-0.05-0.92%5.325.455.22395469ETFs
Powershares Cleantech Portfolio (PZD)26.13-0.25-0.94%26.1026.1725.934148ETFs
PowerShares Global Clean Energy Portfolio (PBD)10.11-0.04-0.40%9.9710.159.8414607ETFs
PowerShares Global Nuclear Energy Portfolio ETF (PKN)16.160.000.00%N/AN/AN/A0ETFs, Nuclear Energy Stocks
Powershares Global Progressive Transport (PTRP)0.000.000.00%N/AN/AN/A0No Longer Publicly Traded
PowerShares Global Wind Energy (PWND)0.000.000.00%N/AN/AN/A0No Longer Publicly Traded
Powershares Wilderhill Progressive Energy Portfolio (PUW)28.62-0.13-0.46%28.4428.6928.101789ETFs
Premier Power Renewable Energy (PPRW)0.050.000.00%N/AN/AN/A0Solar Stocks
Primary Energy Recycling Corp. (PENGF)4.41-0.07-1.45%4.414.414.41100Waste-to-Energy Stocks
Principal Solar (PSWW)0.990.000.00%N/AN/AN/A0Solar Stocks
Prysmian S.P.A (PRYMF)21.600.000.00%N/AN/AN/A0Electric Grid Stocks
Puget Sound Energy (PUGSP)0.00N/AN/AN/AN/AN/AN/APower Production Stocks, Wind Stocks
Pure Energy (PUURF)0.020.000.00%N/AN/AN/A0Battery Stocks
Pure Technologies Ltd. (PUR.TO)4.79-0.01-0.21%4.794.804.751780Energy Efficiency Stocks
Q-Cells (QCLSF)0.250.000.00%N/AN/AN/A0No Longer Publicly Traded
Quanta Services Inc (PWR)29.27-0.13-0.44%29.0929.5429.06555276Electric Grid Stocks
Quantum Fuel Systems (QTWW)0.58-0.02-4.15%0.560.580.56197231Efficient Vehicle Stocks, Hydrogen Stocks, Natural Gas Vehicle Stocks
Quantum Solar Power Corp. (QSPW)0.010.000.00%N/AN/AN/A0Solar Stocks
Ram Power Corp. (RPG.TO)0.200.000.00%0.200.200.20129487Geothermal Stocks
Raser Technologies (RZTIQ)0.010.000.00%N/AN/AN/A0No Longer Publicly Traded
Real Goods Solar (RSOL)4.40-0.35-7.37%4.474.844.253146634Solar Stocks
Red Electrica (RDEIY)10.510.19+1.82%10.4210.5210.391598Electric Grid Stocks
Renegy (RGYH)0.00N/AN/AN/AN/AN/AN/ABiomass Stocks
Renesola Ltd. (SOL)2.25-0.17-7.02%2.272.502.202215066Solar Stocks
Renewable Energy Corp ASA (RNWEF)0.340.00-0.73%0.340.340.34200Solar Stocks
Renewable Energy Group (REGI)13.30-0.12-0.89%13.1313.6812.65231470Biodiesel Stocks, Biofuel Stocks
Rentech (RTK)2.160.01+0.23%2.102.172.101406372Biofuel Stocks, Biomass Stocks, Synthetic Fuel Stocks
REpower Systems AG (RPW.DE)0.000.000.00%N/AN/AN/A0Wind Stocks
Resin Systems (RSSYF)0.020.000.00%N/AN/AN/A0Electric Grid Stocks
Revolution Lighting Technologies, Inc. (RVLT)3.680.14+3.98%3.273.753.26643007Energy Efficiency Stocks
REX American Resources Corp. (REX)24.870.32+1.30%24.3325.2723.4647303Ethanol Stocks
Ricardo PLC (RCDO.L)404.00-4.00-0.98%411.71411.71400.2550520Efficient Vehicle Stocks
RINO International Corp. (RINO)0.060.000.00%0.060.060.0657500Pollution Control Stocks
Rockwool International A/S B (RKWBF)126.500.000.00%N/AN/AN/A0Energy Efficiency Stocks
Roper Industries, Inc. (ROP)122.69-0.52-0.42%121.89123.37121.89233174Conglomerates
Rubicon Technology (RBCN)6.990.02+0.29%6.907.086.84112718Energy Efficiency Stocks
RuggedCom (RUGGF)0.00N/AN/AN/AN/AN/AN/ANo Longer Publicly Traded
Run of River Power Inc. (ROR.V)0.060.000.00%0.060.060.06114500Hydroelectric Stocks
Saft Group (SGPEF)26.000.000.00%N/AN/AN/A0Battery Stocks, Electricity Storage Stocks
SAIC, Inc. (SAI)15.14-0.13-0.82%15.1615.2915.111162157Conglomerates
Sanyo Electric (SANYY)0.00N/AN/AN/AN/AN/AN/ASolar Stocks
Sasol Ltd. (SSL)44.16-0.33-0.74%43.7244.3643.7187923Synthetic Fuel Stocks
SatCon Technology (SATC)0.00N/AN/AN/AN/AN/AN/AElectric Grid Stocks, Solar Stocks
Sauer Energy, Inc. (SENY)0.240.00+0.84%0.240.240.23211870Wind Stocks
SavWatt USA, Inc. (SAVW)0.000.000.00%N/AN/AN/A0Energy Efficiency Stocks
Schneider Electric (SBGSF)34.70-43.95-55.88%34.7034.7034.70107Electric Grid Stocks
SemiLEDs Corporation (LEDS)1.530.01+0.65%1.451.591.42552706Energy Efficiency Stocks
Sensata Technologies (ST)34.80-0.20-0.57%34.3634.8733.95965353Efficient Vehicle Stocks, Energy Efficiency Stocks
SFC Smart Fuel Cell (SSMFF)4.650.000.00%N/AN/AN/A0Fuel Cell Stocks
Shanghai Prime Machinery Co. (SMHYF)0.00N/AN/AN/AN/AN/AN/AWind Stocks
Sharp Corp ADR (SHCAY)5.05-0.67-11.71%5.075.254.9097363Solar Stocks
Shaw Group Inc. (SHAW)0.00N/AN/AN/AN/AN/AN/AConglomerates
Shelton Green Alpha Fund (NEXTX)11.61-0.19-1.61%N/AN/AN/AN/AMutual Funds
Shikun & Binui (SKBN.TA)787.20-32.10-3.92%810.00810.00787.20477219Conglomerates
Shimano, Inc. Ltd. (SHMDF)78.50-6.24-7.36%78.5578.5578.50200Alternative Transportation Stocks
Siemens (SI)105.150.60+0.57%104.56105.54103.62181691Conglomerates, Nuclear Energy Stocks
Sierra Geothermal Power Corp (SRA.V)0.000.000.00%0.000.000.000No Longer Publicly Traded
Sino-Forest Corporation (TRE.TO)4.810.000.00%N/A4.814.810Biomass Stocks
Sinovel Wind Group (601558.SS)5.830.02+0.34%6.016.165.8317423024Wind Stocks
SKF AB (SKFRY)23.90-0.69-2.79%23.7323.9023.681071Wind Stocks
Sky Harvest Wind Power (SKYH)0.200.000.00%N/AN/AN/A0Wind Stocks
SMA Solar Technology (S92.DE)23.70-0.80-3.27%23.6023.9623.23127137Electric Grid Stocks, Solar Stocks
Solar Millenium AG (S2M.DE)0.020.00-14.29%0.020.030.02283272No Longer Publicly Traded
SolarCity Corporation (SCTY)45.761.46+3.30%41.4747.8740.282877746Solar Stocks
Solaria Energia (SEYMF)0.990.000.00%N/AN/AN/A0Solar Stocks
SolarWorld AG (SRWRF)1.07-0.02-1.83%1.071.071.07120Solar Stocks
Solazyme, Inc. (SZYM)10.51-0.30-2.78%10.4510.7210.36415654Biofuel Stocks
Solon AG (SGFRF)0.030.000.00%N/AN/AN/A0Solar Stocks
Southern Company (SO)45.45-0.31-0.68%45.5845.5845.002975049Pollution Control Stocks
SPDR Nuveen Barclays Cap Build America Bonds (BABS)61.300.34+0.56%61.2161.3561.084845ETFs
Spire Corporation (SPIR)0.66-0.02-3.53%0.650.690.6323114Solar Stocks
Stagecoach Group PLC (SGC.L)308.90-4.70-1.50%310.00313.00307.17777612Alternative Transportation Stocks
Stantec, Inc (STN)43.680.09+0.21%43.2543.6843.255852Energy Efficiency Stocks
StarTech Environmental (STHKQ)0.000.00+16.67%0.000.000.00800No Longer Publicly Traded, Waste-to-Energy Stocks
Stella Jones (STLJF)86.970.000.00%N/AN/AN/A0Alternative Transportation Stocks, Electric Grid Stocks
Stericycle, Inc. (SRCL)110.91-0.01-0.01%110.45111.49110.39140940Biomass Stocks
STR Holdings, Inc. (STRI)3.00-0.08-2.60%3.033.062.9957910Solar Stocks
SunOpta (STKL)7.590.06+0.73%7.547.607.49125449Ethanol Stocks
Sunpower (SPWR)18.91-0.28-1.44%18.3319.2518.057393290Solar Stocks
SunTech Power (STP)1.00-0.03-2.45%0.891.080.868306625Solar Stocks
Sunvalley Solar, Inc. (SSOL)0.010.00+7.61%0.010.010.01881076Solar Stocks
Superconducting Technologies, Inc. (SCON)3.900.000.00%4.004.153.6237783Electric Grid Stocks
Sustainable Energy Technologies (STG.V)0.190.000.00%0.190.190.1917300Electric Grid Stocks, Solar Stocks
Sustainable Energy Technologies (STGYF)0.00N/AN/AN/AN/AN/AN/AElectric Grid Stocks
Suzlon Energy Limited (SUZLON.BO)13.37-0.54-3.88%13.8513.8813.341291423Wind Stocks
SwissINSO Holding Inc. (SWHN)0.040.000.00%N/AN/AN/A0Solar Stocks
Synthesis Energy Systems (SYMX)0.930.01+1.09%0.900.940.874325Synthetic Fuel Stocks
Syntroleum Corp (SYNM)5.34-0.09-1.57%N/A5.405.167107Biofuel Stocks, Synthetic Fuel Stocks
Tandem Group PLC (TND.L)95.050.05+0.05%95.0595.0594.50720Alternative Transportation Stocks
Tech/Ops Sevcon Inc. (TO)0.00N/AN/AN/AN/AN/AN/AEfficient Vehicle Stocks
TeleNav (TNAV)5.03-0.01-0.26%5.085.155.0271793Smart Transportation Stocks
Telkonet, Inc. (TKOI)0.230.02+9.76%0.200.240.207500Energy Efficiency Stocks
Telvent Git S.A. (TLVT)0.00N/AN/AN/AN/AN/AN/ASmart Grid Stocks, Smart Transportation Stocks
Tesla Motors, Inc. (TSLA)89.452.21+2.53%85.0689.9883.056736724Efficient Vehicle Stocks
The Timken Company (TKR)56.980.000.00%56.3757.2955.96401801Efficient Vehicle Stocks, Wind Stocks
Theolia (THIXF)0.980.000.00%N/AN/AN/A0Power Production Stocks, Wind Stocks
Thermal Energy International (TMG.V)0.040.000.00%N/A0.040.040Energy Efficiency Stocks
Timminco Ltd (TIMNF)0.000.000.00%N/AN/AN/A0Solar Stocks
TomTom (TOM2.AS)3.84-0.10-2.54%3.883.883.811642248Smart Transportation Stocks
Trading Emissions PLC (TRDGF)0.340.000.00%N/AN/AN/A0Environmental Market Stocks
Trafficmaster PLC (TFC.L)0.00N/AN/AN/AN/AN/AN/ASmart Transportation Stocks
Trimble Navigation Ltd (TRMB)28.07-0.28-0.99%28.0328.3427.90289905Smart Transportation Stocks
Trina Solar (TSL)5.97-0.14-2.35%5.776.475.654920542Solar Stocks
Trinity Industries (TRN)42.02-0.28-0.66%41.5742.1341.20596612Alternative Transportation Stocks, Wind Stocks
Trony Solar (TRO)0.00N/AN/AN/AN/AN/AN/ASolar Stocks
U.S. Energy Initiative (USEI)0.000.00-3.12%0.000.000.0099900Biodiesel Stocks
Ultralife Batteries Inc (ULBI)3.85-0.03-0.77%3.913.993.83151614Battery Stocks
United Technologies (UTX)95.44-0.81-0.84%95.3495.9594.931629731Conglomerates
Universal Display Corp. (PANL)28.61-0.52-1.79%28.8429.9828.50598077Energy Efficiency Stocks
Universal Power Group (UPG)1.750.000.00%N/AN/AN/A0Battery Stocks, Electricity Storage Stocks
Universal Solar Technology Inc. (UNSS)0.010.000.00%N/AN/AN/A0No Longer Publicly Traded
UQM Technologies (UQM)0.78-0.01-0.65%0.780.790.7719700Efficient Vehicle Stocks
UR Energy, Inc. (URG)0.920.03+3.37%0.900.920.89106014Nuclear Energy Stocks
US Geothermal (HTM)0.37-0.02-4.39%0.380.380.36163502Geothermal Stocks, Power Production Stocks
Valence Technology Inc (VLNCQ)0.050.00-1.00%0.050.050.051569856Battery Stocks
Valeo (VLEEY)32.70-0.38-1.15%32.1232.7032.121150Efficient Vehicle Stocks
Valmont Industries (VMI)151.010.25+0.17%149.10151.54148.2977152Electric Grid Stocks
Veeco Instruments Inc. (VECO)39.46-0.29-0.73%39.1640.2238.57421365Energy Efficiency Stocks
Vendum Batteries, Inc. (VNDB)0.000.000.00%0.000.000.004897185Battery Stocks
Veolia Environnement SA (VE)12.720.11+0.85%12.6712.7612.61147769Conglomerates
VeraSun Energy Corp (VSE)0.00N/AN/AN/AN/AN/AN/ANo Longer Publicly Traded
Verenium Corp (VRNM)2.16-0.03-1.37%2.152.162.142805Ethanol Stocks
Vestas Wind Systems (VWDRY)4.09-0.03-0.73%4.074.094.0018097Wind Stocks
VIASPACE Inc. (VSPC)0.010.00-2.61%0.020.020.01899791Biomass Stocks
Viral Genetics, Inc. (VRAL)0.00N/AN/AN/AN/AN/AN/ABiofuel Stocks
Viridis Energy Inc. (VRD.V)0.080.000.00%N/A0.080.080Biomass Stocks
VMoto Limited (VMT.AX)0.010.00-7.14%0.010.010.01500000Efficient Vehicle Stocks
Vossloh AG (VOS.DE)80.25-1.00-1.23%81.0681.0679.3326730Alternative Transportation Stocks
Vu1 (VUOC)1.210.000.00%N/AN/AN/A0Energy Efficiency Stocks
Wabtec Corporation (WAB)109.14-0.94-0.85%108.67109.85108.22187998Alternative Transportation Stocks
Waste Management (WM)42.25-0.07-0.17%41.7942.5041.79814984Biomass Stocks, Waste-to-Energy Stocks
Waterfurance Renewable Energy (WFI.TO)19.000.32+1.71%18.6119.0518.604562Energy Efficiency Stocks, Geothermal Stocks
WESCO International (WCC)74.28-1.17-1.55%74.5774.9073.24842513Electric Grid Stocks
Western Geopower Corp. (WGP.V)0.00N/AN/AN/AN/AN/AN/ANo Longer Publicly Traded
Western Wind Energy Corp (WNDEF)2.510.000.00%N/AN/AN/A0No Longer Publicly Traded
Westport Innovations Inc. (WPRT)28.88-0.45-1.53%28.8029.0028.52429081Natural Gas Vehicle Stocks
Wind Energy America Inc. (WNEAE)0.00N/AN/AN/AN/AN/AN/AWind Stocks
Wind Works Power Corp. (WWPW)0.04-0.01-22.22%0.040.040.04100Power Production Stocks, Wind Stocks
Winslow Green Growth Fund (WGGFX)14.07-0.14-0.99%N/AN/AN/AN/AMutual Funds
World Energy (XWES)3.870.04+1.04%3.873.903.832080Environmental Market Stocks
World Energy Solutions Inc. (XWES)3.870.04+1.04%3.873.903.832080Environmental Market Stocks
Xcel Energy Inc. (XEL)29.66-0.29-0.97%29.8029.8229.321543153Power Production Stocks, Wind Stocks
Xinjiang Goldwind Science & Technology Co., Ltd. (002202.SZ)6.68-0.24-3.47%6.937.066.6868658024Wind Stocks
Yingli Green Energy Holding Company (YGE)2.98-0.04-1.32%2.833.202.756134252Solar Stocks
ZAP (ZAAP)0.12-0.01-10.37%0.130.140.1253567Efficient Vehicle Stocks
ZBB Energy (ZBB)0.24-0.03-10.35%0.270.270.23824497Battery Stocks, Electricity Storage Stocks
Zenergy Power (ZNEPF)4.990.000.00%N/AN/AN/A0Electric Grid Stocks, Energy Efficiency Stocks
ZENN Motor Company (ZNNMF)1.58-0.12-6.95%1.631.641.5624924Efficient Vehicle Stocks
Zipcar, Inc. (ZIP)0.00N/AN/AN/AN/AN/AN/AAlternative Transportation Stocks
Zoltek (ZOLT)12.60-0.09-0.71%12.4012.7312.26236410Wind Stocks