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)0.910.01+1.11%0.900.940.906983Biomass Stocks
5N Plus Inc (FPLSF.PK)2.710.04+1.65%2.712.712.71300Solar Stocks
A-Power Energy Generation Systems (APWR)0.000.000.00%N/AN/AN/A0Wind Stocks
A. P. Moller - Maersk Group (MAERSK-B.CO)38140.00140.00+0.37%38300.0038560.0037740.007521Alternative Transportation Stocks
A123 Systems, Inc. (AONE)0.880.04+5.20%0.830.910.83678890Battery Stocks, Electricity Storage Stocks
AAER Inc (AAERF.PK)0.00N/AN/AN/AN/AN/AN/AWind Stocks
ABB Ltd. (ABB)16.500.03+0.18%16.6416.7416.493354664Conglomerates
Abengoa SA (ABGOY.PK)6.660.000.00%N/AN/AN/A0Solar Stocks
Accell Group (ACCEL.AS)14.220.14+0.96%14.1314.4614.0117535Alternative Transportation Stocks
Accenture PLC (ACN)59.070.000.00%59.2759.6558.922092852Conglomerates
Acciona (ACXIF.PK)60.203.77+6.68%60.2060.2060.2030Wind Stocks
Acorn Energy Inc. (ACFN)9.39-0.24-2.49%9.669.689.3471056Nuclear Energy Stocks, Pollution Control Stocks, Smart Grid Stocks
Active Power Inc (ACPW)0.760.00-0.18%0.760.770.7299584Electricity Storage Stocks, Flywheel Stocks
Acuity Brands, Inc. (AYI)53.820.56+1.05%53.2654.2452.90249586Energy Efficiency Stocks
ADA-ES (ADES)26.091.16+4.65%24.8826.8024.53151613Pollution Control Stocks
Advanced Battery Technologies Inc (ABAT.PK)0.460.03+5.81%0.450.480.4470189Alternative Transportation Stocks, Battery Stocks
Advanced Energy Industries (AEIS)13.31-0.05-0.37%13.3613.5413.25172720Electric Grid Stocks, Solar Stocks
AECOM Technology Corporation (ACM)16.71-0.23-1.36%17.0617.1016.681117392Conglomerates
AeroVironment, Inc. (AVAV)22.19-0.13-0.58%22.2722.4422.0276825Efficient Vehicle Stocks, Wind Stocks
AES Corporation (AES)12.520.29+2.35%12.2412.5312.194177001Power Production Stocks
AFC Energy (AFC.L)24.001.25+5.49%23.3024.0022.75133484Fuel Cell Stocks
Air Products & Chemicals (APD)80.230.17+0.21%80.3380.9479.66632526Hydrogen Stocks
Aixtron AG (AIXG)16.06-0.38-2.31%16.1616.2115.8659078Energy Efficiency Stocks
Akeena Solar DBA Westinghouse Solar (WEST)0.260.02+8.47%0.210.340.20166259Solar Stocks
Algonquin Power and Utilities (AQUNF.PK)6.050.09+1.51%5.996.05N/A2400Power Production Stocks, Wind Stocks
Allianz Global Eco Trends Fund (AECOX)19.250.04+0.21%N/AN/AN/AN/AMutual Funds
Alstom (AOMFF.PK)30.840.67+2.22%30.8430.8430.845Conglomerates
Altair Nanotech (ALTI)0.640.02+3.55%0.650.670.6219490Battery Stocks
Alter NRG Corp (ANRGF.PK)0.37-0.03-7.96%0.370.370.376000Waste-to-Energy Stocks
Alterra Power Corp. (MGMXF.PK)0.390.01+1.81%0.400.400.391630Geothermal Stocks, Hydroelectric Stocks
Ambient Corp. (AMBT)4.20-0.05-1.18%4.214.334.182825Smart Grid Stocks
Ameresco (AMRC)11.35-0.13-1.13%11.4411.5511.2155913Energy Efficiency Stocks
American Trust Energy Alternatives Fund (ATEAX)0.000.000.00%N/AN/AN/AN/ANo Longer Publicly Traded
Amerigon Inc. (ARGN)12.68-0.07-0.55%12.7112.8412.60132208Efficient Vehicle Stocks
AMSC (AMSC)3.61-0.02-0.55%3.723.753.51284093Electric Grid Stocks, Smart Grid Stocks, Wind Stocks
Amtech Systems Inc (ASYS)4.200.04+0.96%4.164.254.10108717Solar Stocks
Amyris, Inc. (AMRS)2.030.20+10.93%1.832.061.76741793Biofuel Stocks
Andersons Inc (ANDE)44.53-0.72-1.58%45.4245.5644.29121065Biofuel Stocks, Ethanol Stocks
Andritz Group (ADRZF.PK)50.500.000.00%N/AN/AN/A0Biomass Stocks, Power Production Stocks
Ansaldo STS (ASDOF.PK)9.250.000.00%N/AN/AN/A0Smart Transportation Stocks
Apollo Solar Energy (ASOE.OB)0.220.000.00%N/AN/AN/A0Solar Stocks
Applied Materials (AMAT)10.580.01+0.09%10.6510.6810.3010444836Solar Stocks
Aracruz Celulose S.A. (ARA)0.00N/AN/AN/AN/AN/AN/ANo Longer Publicly Traded
Archer Daniels Midland (ADM)32.280.11+0.35%32.2132.5032.101601312Biofuel Stocks, Ethanol Stocks
Arco Energy Technologies Corp. (ART.V)0.050.000.00%N/A0.050.050Solar Stocks
Areva (ARVCF.PK)12.100.72+6.33%11.5812.1011.55850Nuclear Energy Stocks
Arise Technologies (APVNF.PK)0.000.000.00%N/AN/AN/A0Solar Stocks
Arotech Corp (ARTX)1.000.05+5.25%0.951.060.9112271Battery Stocks
Ascent Solar Technologies Inc (ASTI)0.580.03+5.45%0.590.600.5625289Solar Stocks
ATS Automation Tooling Systems (ATA.TO)8.71-0.06-0.68%8.658.898.6559110Solar Stocks
Autodesk, Inc. (ADSK)32.650.80+2.50%31.7932.6931.703656898Energy Efficiency Stocks
Automated Tooling Systems (ATA.TO)8.71-0.06-0.68%8.658.898.6559110Solar Stocks
Aventine Renewable Energy Holdings Inc (AVRW.OB)2.200.000.00%N/AN/AN/A0Biofuel Stocks, Ethanol Stocks
AVISTA Corp (ATA.TO)8.71-0.06-0.68%8.658.898.6559110Power Production Stocks
Axion Power International (AXPW.OB)0.350.00+0.03%0.350.370.3599015Battery Stocks, Electricity Storage Stocks
Azure Dynamics Corp. (AZDDF.PK)0.00N/AN/AN/AN/AN/AN/AEfficient Vehicle Stocks
AZZ Incorporated (AZZ)53.33-0.18-0.34%53.5053.6453.0268231Electric Grid Stocks
Badger Meter, Inc. (BMI)36.85-0.30-0.81%37.1337.2936.6773218Smart Grid Stocks
Baldor Electric Co. (BEZ)0.00N/AN/AN/AN/AN/AN/ANo Longer Publicly Traded
Ballard Power Corporation (BLDP)1.16-0.01-0.85%1.171.191.11152911Fuel Cell Stocks
Balqon Corporation (BLQN.OB)0.390.000.00%0.350.390.3525930Efficient Vehicle Stocks
Beacon Power Corporation (BCONQ.PK)0.020.00-8.00%0.030.030.0237059Electricity Storage Stocks, Flywheel Stocks
Berkshire Hathaway (BRK-A)120804.00584.00+0.49%120090.00121562.00120090.00199Conglomerates
BioFuel Energy Corp. (BIOF)0.350.03+10.62%0.320.360.32888011Biofuel Stocks, Ethanol Stocks
Biorem Inc. (BRM.V)0.160.000.00%N/A0.160.160Pollution Control Stocks
Biox Corp. (BXIOF.PK)1.260.000.00%N/AN/AN/A0Biodiesel Stocks
Blue Earth, Inc (BBLU.OB)1.15-0.07-5.74%1.101.151.1012500Energy Efficiency Stocks
Bluefire Renewables (BFRE.OB)0.27-0.05-15.62%0.260.350.262670Biofuel Stocks, Ethanol Stocks
Bombardier Inc (BDRBF.PK)3.69-0.03-0.87%3.713.713.64132807Alternative Transportation Stocks
Boralex (BRLXF.PK)7.45-0.21-2.78%7.537.537.451000Power Production Stocks
Boralex Power Income Fund (BLXJF.PK)0.00N/AN/AN/AN/AN/AN/ANo Longer Publicly Traded
BorgWarner (BWA)76.920.61+0.79%76.7577.5376.271048143Efficient Vehicle Stocks
Broadwind Energy (BWEN.OB)0.00N/AN/AN/AN/AN/AN/AWind Stocks
Brookfield Asset Management (BAM)31.160.43+1.40%30.5931.3330.591060300Power Production Stocks, Wind Stocks
Brookfield Renewable Power Fund (BRPFF.PK)26.32-0.36-1.33%26.6726.6726.324500Hydroelectric Stocks, Power Production Stocks
BYD Company, Ltd. (BYDDY.PK)4.150.05+1.22%4.144.194.1420669Battery Stocks, Efficient Vehicle Stocks
C&D Technologies (CHHP.PK)0.00N/AN/AN/AN/AN/AN/ABattery Stocks, Electricity Storage Stocks
Cabot Corp (CBT)38.970.08+0.21%38.9639.3038.37215374Energy Efficiency Stocks
Calpine Corp. (CPN)17.38-0.10-0.57%17.4917.6917.362172944Geothermal Stocks, Power Production Stocks
Calvert Global Alternative Energy Fund - Class A (CGAEX)4.870.14+2.96%N/AN/AN/AN/AMutual Funds
Calvert Global Alternative Energy Fund - Class C (CGACX)4.740.14+3.04%N/AN/AN/AN/AMutual Funds
Camco International (CAMCF.PK)0.110.000.00%N/AN/AN/A0Environmental Market Stocks
Canadian Hydro Developers (CHDVF.PK)0.00N/AN/AN/AN/AN/AN/ANo Longer Publicly Traded
Canadian Solar (CSIQ)2.840.01+0.35%2.852.972.84181084Solar Stocks
Capstone Infrastructure Corp. (CSE.TO)4.070.04+0.99%4.044.104.04113795Power Production Stocks
Capstone Turbine (CPST)1.020.000.00%1.021.041.01897303Efficient Vehicle Stocks, Microturbine Stocks
Carmanah Technologies (CMHXF.PK)0.460.000.00%N/AN/AN/A0Energy Efficiency Stocks
Catch the Wind, LTD (CTW.V)0.100.000.00%0.100.100.08339500Wind Stocks
CBD Energy (CBD.AX)0.040.000.00%0.050.050.04307000Power Production Stocks
CECO Environmental Corp. (CECE)7.04-0.05-0.71%7.117.136.8325704Energy Efficiency Stocks
Centrica PLC (CPYYY.PK)19.82-0.13-0.65%19.7819.9819.7492037Power Production Stocks, Wind Stocks
Ceres Power Holdings PLC (CPWHF.PK)0.140.000.00%N/AN/AN/A0Fuel Cell Stocks
Ceres, Inc. (CERE)11.01-0.08-0.72%10.7411.0910.741878Biofuel Stocks
China BAK Battery (CBAK)0.65-0.04-5.80%0.670.700.6561209Battery Stocks, Electricity Storage Stocks
China Clean Energy Inc. (CCGY.PK)0.080.02+29.17%0.070.090.0720398Biodiesel Stocks
China Hydroelectric Corporation (CHC)1.190.21+21.43%1.151.221.1514727Hydroelectric Stocks
China Intelligent Lighting and Electronics, Inc. (CILE.PK)0.000.000.00%N/AN/AN/A0Energy Efficiency Stocks
China Longyuan (CGYG.OB)0.030.000.00%N/AN/AN/A0Wind Stocks
China Ming Yang Wind Power Group (MY)1.770.01+0.57%1.771.791.7526517Wind Stocks
China Recycling Energy Corp. (CREG)1.180.02+1.72%1.181.181.1510138Waste-to-Energy Stocks
China Ritar Power (CRTP.PK)0.720.000.00%0.720.720.72800Battery Stocks, Electricity Storage Stocks
China Sunergy (CSUN)1.26-0.07-5.27%1.401.411.2126316Solar Stocks
China Wind Systems, Inc. (CWS)0.00N/AN/AN/AN/AN/AN/AWind Stocks
Cisco Systems Inc. (CSCO)16.760.09+0.51%16.7116.8216.6527569664Smart Grid Stocks
Citrix Systems, Inc. (CTXS)78.841.09+1.40%77.8779.0576.981216554Energy Efficiency Stocks
Claymore/Clear Global Timber Index (CUT)16.240.02+0.12%16.3216.3516.2036441ETFs
Clean Diesel Technologies (CDTI)2.150.01+0.47%2.212.302.1556676Efficient Vehicle Stocks
Clean Energy Fuels (CLNE)13.810.06+0.44%13.9014.4313.682093189Natural Gas Vehicle Stocks
Clean Wind Energy Tower (CWET.OB)0.030.00-6.83%0.030.030.0371500Wind Stocks
Clearford Industries (CLI.V)0.140.000.00%N/A0.140.140Waste-to-Energy Stocks
Climate Exchange PLC (CXCHY.PK)0.00N/AN/AN/AN/AN/AN/AEnvironmental Market Stocks
Clipper Windpower (CRPWF.PK)0.00N/AN/AN/AN/AN/AN/AWind Stocks
Codexis, Inc. (CDXS)3.300.11+3.45%3.233.343.20138190Biofuel Stocks
Companhia Energetica de Minas Gerais (CIG)17.070.04+0.23%16.8717.2116.851321030Power Production Stocks
Composite Technology (CPTC.OB)0.00N/AN/AN/AN/AN/AN/AElectric Grid Stocks
Comverge (COMV)1.740.000.00%N/AN/AN/A0Electric Grid Stocks, Smart Grid Stocks
Conergy (CEYHF.PK)0.600.000.00%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)375.003.00+0.81%376.10376.60372.053801Alternative Transportation Stocks
Cooper Power Systems (CBE)70.360.48+0.69%70.0670.5069.208823028Electric Grid Stocks, Smart Grid Stocks
Cosan Ltd (CZZ)11.96-0.18-1.48%12.1912.1911.95524318Biofuel Stocks, Ethanol Stocks
Covanta Holding Corp. (CVA)15.830.04+0.25%15.8216.0015.71575777Power Production Stocks, Waste-to-Energy Stocks
CPS Technologies Corp. (CPSH.OB)2.250.000.00%N/AN/AN/A0Efficient Vehicle Stocks
Cree Inc (CREE)27.31-1.79-6.14%27.4027.6725.308385839Energy Efficiency Stocks
CRS Electronics, Inc (LEDCF.PK)0.280.000.00%N/AN/AN/A0Energy Efficiency Stocks
CSR Zhuzhou Electric Locomotive (ZHUZF.PK)1.450.000.00%N/AN/AN/A0Alternative Transportation Stocks
Cubic Corporation (CUB)43.850.02+0.05%44.0044.2543.3993000Alternative Transportation Stocks, Smart Transportation Stocks
CVTech Group (CVT.TO)1.040.04+4.00%1.001.041.0021400Efficient Vehicle Stocks, Electric Grid Stocks
Cyclone Power Technologies (CYPW.PK)0.160.000.00%0.170.170.15157323Efficient Vehicle Stocks, Energy Efficiency Stocks
Cypress Semiconductor Corporation (CY)12.79-0.09-0.70%12.8812.9812.621377162Solar Stocks
Dais Analytic Corp. (DLYT.OB)0.13-0.02-13.33%0.140.140.132070Electricity Storage Stocks, Energy Efficiency Stocks
DAQO New Energy Corp. (DQ)1.43-0.04-2.72%1.491.491.3295786Solar Stocks
Darling International, Inc. (DAR)14.34-0.31-2.12%14.6114.9014.31878483Biomass Stocks
Datang International Power (DIPGY.PK)6.760.000.00%N/AN/AN/A0Wind Stocks
DayStar Tech (DSTI)1.210.11+10.00%1.091.221.083833Solar Stocks
Deltic Timber Corp. (DEL)55.40-1.92-3.35%57.3057.3455.0940573Biomass Stocks
Digi International (DGII)8.470.20+2.42%8.418.578.2192529Electric Grid Stocks, Smart Grid Stocks
Dong Fang Electric (DNGFF.PK)2.820.000.00%N/AN/AN/A0Wind Stocks
Dorel Industries (DIIBF.PK)26.780.09+0.34%26.7826.7826.78100Alternative Transportation Stocks
Dow Chemical Company (DOW)30.640.10+0.33%30.8730.9030.415251387Conglomerates
Dresser-Rand Group (DRC)45.88-0.11-0.24%46.1247.1545.70387013Electricity Storage Stocks
DWS Climate Change Fund Class A (WRMAX)5.110.10+2.00%N/AN/AN/AN/AMutual Funds
DWS Climate Change Fund Class S (WRMSX)5.160.10+1.98%N/AN/AN/AN/AMutual Funds
Dyadic International (DYAI.PK)1.05-0.03-2.78%1.061.060.921300Biofuel Stocks, Ethanol Stocks
Dynamotive Energy Systems (DYMTF.OB)0.00N/AN/AN/AN/AN/AN/ABiofuel Stocks
E.I. du Pont de Nemours & Co. (DD)48.78-0.09-0.18%49.1049.1648.593188121Conglomerates
E.ON AG (EONGY.PK)19.540.08+0.41%19.6719.7119.52164618Power Production Stocks, Wind Stocks
Eaga PLC (EAGA.L)0.00N/AN/AN/AN/AN/AN/AEnergy Efficiency Stocks
Echelon Corporation (ELON)3.47-0.10-2.80%3.593.613.45115201Electric Grid Stocks, Smart Grid Stocks
Ecologic Transportation, Inc. (EGCT.OB)0.240.02+9.09%0.250.250.2432470Efficient Vehicle Stocks
EcoSynthetix, Inc. (ECO.TO)4.12-0.09-2.14%4.204.204.123900Biomass Stocks
ECOtality (ECTY)0.810.14+20.90%0.991.250.782045842Efficient Vehicle Stocks
EDF Energies Nouvelles (EDFEF.PK)0.00N/AN/AN/AN/AN/AN/APower Production Stocks
Edison International (eix)44.960.50+1.12%44.4345.0044.411353938Power Production Stocks, Wind Stocks
EDP (EDFEF.PK)0.00N/AN/AN/AN/AN/AN/APower Production Stocks
Electro Energy, Inc. (EEEI.PK)0.00N/AN/AN/AN/AN/AN/ANo Longer Publicly Traded
Elster Group (ELT)14.10-0.17-1.19%14.2714.4214.0316803Smart Grid Stocks
Emcore (EMKR)4.070.06+1.50%4.004.113.9741072Solar Stocks
EMCORE Group, Inc (EME)27.58-0.12-0.43%27.7528.0227.54182032Electric Grid Stocks
Enbridge, Inc. (ENB)40.520.54+1.35%39.6840.5939.66463259Conglomerates
Endesa (EEE)0.220.000.00%N/AN/AN/A0Power Production Stocks
Enel (ENLAY.PK)2.98-0.01-0.33%2.983.042.98331728Power Production Stocks, Wind Stocks
Ener1, Inc. (HEVV.PK)0.00N/AN/AN/AN/AN/AN/ABattery Stocks
Energy Connect Group, Inc. (ECNG.OB)0.00N/AN/AN/AN/AN/AN/ANo Longer Publicly Traded
Energy Conversion Devices (ENER)0.00N/AN/AN/AN/AN/AN/ASolar Stocks
Energy Focus, Inc. (EFOI)0.00N/AN/AN/AN/AN/AN/AEnergy Efficiency Stocks
Energy Recovery, Inc. (ERII)2.220.03+1.14%2.182.242.17135441Energy Efficiency Stocks
EnergySolutions, Inc. (ES)3.04-0.05-1.62%3.103.123.04278763Nuclear Energy Stocks, Pollution Control Stocks
EnerNOC (ENOC)6.290.49+8.45%6.126.666.06523850Electric Grid Stocks, Smart Grid Stocks
EnerSys (ENS)30.72-0.05-0.16%30.8631.0430.53207579Battery Stocks, Electricity Storage Stocks
Enova Systems (ENA)0.100.00-2.96%0.100.110.09239224Efficient Vehicle Stocks, Fuel Cell Stocks
Enphase Energy, Inc. (ENPH)7.90-0.20-2.47%8.498.497.9029791Solar Stocks
Entech Solar, Inc. (ENSL.OB)0.00N/AN/AN/AN/AN/AN/ASolar Stocks
Environmental Power Corp (EPGRQ.PK)0.000.000.00%0.000.000.00145657No Longer Publicly Traded
Envision Solar International (EVSI.OB)0.21-0.02-10.09%0.210.210.211000Solar Stocks
Epistar Corporation (TW10) (2448.TW)66.103.00+4.75%64.5067.3064.208841607Energy Efficiency Stocks
ERA Carbon Offests Ltd. (ESR,V)22.80-0.16-0.70%22.9723.0122.735172Environmental Market Stocks
ESCO Technologies (ESE)34.050.03+0.09%34.1434.4033.7768130Smart Grid Stocks
ESCO Technologies, Inc. (ESE)34.050.03+0.09%34.1434.4033.7768130Electric Grid Stocks
Etrion Corp. (ETRXF.PK)0.400.000.00%N/AN/AN/A0Power Production Stocks, Solar Stocks
Euro Tech Holdings (CLWT)4.04-0.06-1.46%3.904.043.90500Pollution Control Stocks
Evergreen Energy (EEE)0.220.000.00%N/AN/AN/A0Pollution Control Stocks
Evergreen Solar (ESLRQ.PK)0.050.02+43.14%0.030.080.031483999Solar Stocks
Exelon Corp. (EXC)37.200.08+0.22%37.1037.2536.774574283Nuclear Energy Stocks
Exide Technologies (XIDE)2.400.000.00%2.412.442.36238918Battery Stocks, Electricity Storage Stocks
Fidelity Select Environment and Alternative Energy Portfolio (FSLEX)15.030.31+2.11%N/AN/AN/AN/AMutual Funds
Finavera Wind Energy (FNVRF.PK)0.170.000.00%N/AN/AN/A500Wind Stocks
First American Scientific Corp. (FASC.OB)0.02-0.01-20.00%0.020.020.029700Biomass Stocks
First Solar Inc (FSLR)13.74-0.09-0.65%13.8513.9313.214343060Solar Stocks
First Trust Global Wind Energy Index (FAN)6.250.04+0.64%6.246.306.244564ETFs
First Trust Nasdaq Clean Edge Smart Grid Infrastructure Index Fund (GRID)25.510.40+1.60%25.2525.5125.251688ETFs, Smart Grid Stocks
First Trust NASDAQ Clean Edge US Liquid (QCLN)8.79-0.03-0.39%8.898.898.79328ETFs
Firstgroup, PLC (FGP.L)204.902.40+1.19%203.50206.10198.101773226Alternative Transportation Stocks
Firsthand Alternative Energy (ALTEX)3.800.10+2.70%N/AN/AN/AN/AMutual Funds
FLIR Systems, Inc. (FLIR)20.980.01+0.02%20.8721.0920.70938253Energy Efficiency Stocks
Four Rivers Bioenergy / Verta Energy (FRBE.PK)0.140.000.00%N/AN/AN/A0Waste-to-Energy Stocks
Fuel Systems Solutions (FSYS)15.45-0.29-1.84%15.7215.9415.45176724Natural Gas Vehicle Stocks
Fuel Tech (FTEK)3.59-0.09-2.45%3.683.743.5661660Pollution Control Stocks
FuelCell Energy (FCEL)1.02-0.01-0.49%1.061.071.00488013Fuel Cell Stocks
FutureFuel Corp. (FF)9.63-0.23-2.31%9.869.889.5538988Biofuel Stocks
Gabelli SRI Green Fund class AAA (SRIGX)10.010.23+2.35%N/AN/AN/AN/AMutual Funds
Gabelli SRI Green Fund class C (SRICX)9.730.22+2.31%N/AN/AN/AN/AMutual Funds
Gamesa (GCTAF.PK)2.180.11+5.31%2.182.182.182400Wind Stocks
Garmin, Ltd. (GRMN)43.930.14+0.31%43.8043.9843.43340147Smart Transportation Stocks
General Cable (BGC)29.670.12+0.41%29.7130.1329.27422600Electric Grid Stocks
General Electric (GE)19.260.14+0.73%19.1619.2919.1032634414Conglomerates, Energy Efficiency Stocks, Nuclear Energy Stocks, Smart Grid Stocks, Wind Stocks
Gevo, Inc. (GEVO)5.45-0.34-5.87%5.896.055.32163490Biofuel Stocks
Giant Manufacturing (9921.TW)149.005.00+3.47%145.00149.50144.50905569Alternative Transportation Stocks
Global Power Equipment (GLPW)17.71-0.17-0.95%17.9218.1617.5378042Nuclear Energy Stocks
Global X Lithium ETF (LIT)13.680.02+0.12%13.7113.8513.666453Battery Stocks, ETFs
Global X Uranium ETF (URA)7.02-0.05-0.71%7.117.157.02156426ETFs, Nuclear Energy Stocks
Global X Waste Management ETF (WSTE)12.730.000.00%N/AN/AN/A0Biomass Stocks
Google (GOOG)601.00-13.11-2.13%613.18613.81597.602243924Smart Grid Stocks
Graftech International (GTI)10.67-0.05-0.47%10.7510.8810.51716756Electricity Storage Stocks, Solar Stocks
Great Lakes Dredge and Dock (GLDD)6.430.000.00%6.426.496.37138251Alternative Transportation Stocks
Green Earth Technologies (GETG.PK)0.00N/AN/AN/AN/AN/AN/ABiofuel Stocks
Green Plains Renewable Energy (GPRE)7.13-0.18-2.46%7.317.317.04277132Biofuel Stocks, Ethanol Stocks
Green Star Products, Inc. (GSPI.PK)0.010.00+10.87%0.010.010.0170000Biodiesel Stocks
Greenbrier (GBX)14.630.70+5.03%13.9815.0013.97592805Alternative Transportation Stocks
GreenHouse Holdings, Inc (GRHU.OB)0.00N/AN/AN/AN/AN/AN/AEnergy Efficiency Stocks
GreenHunter Energy (GRH)1.90-0.08-4.04%2.002.001.8936969Biofuel Stocks
Greenshift Corporation (GERS.OB)0.030.01+25.00%0.030.030.03153300Biodiesel Stocks, Biofuel Stocks
GT Advanced Technologies (GTAT)4.24-0.04-0.93%4.334.384.202020284Energy Efficiency Stocks, Solar Stocks
Guggenheim Global Solar ETF (TAN)17.73-0.01-0.06%18.0818.1717.7166477ETFs, Solar Stocks
Guinness Atkinson Alternative Energy Fund (GAAEX)2.400.04+1.69%N/AN/AN/AN/AMutual Funds
Gushan Environmental Energy Ltd (GU)0.890.04+4.76%0.890.930.895382Biodiesel Stocks, Biofuel Stocks
Hammond Power Solutions (HMDPF.PK)9.360.000.00%N/AN/AN/A0Wind Stocks
Hansen Transmissions (HSNTF.PK)0.00N/AN/AN/AN/AN/AN/A
Hansen Transmissions (HSNTF.PK)0.00N/AN/AN/AN/AN/AN/AWind Stocks
Hanwha SolarOne Company (HSOL)0.99-0.02-1.98%1.011.030.94146480Solar Stocks
Helix Wind (HLXW.OB)0.000.000.00%N/AN/AN/A0Wind Stocks
Hemisphere GPS (HEMGF.PK)0.760.04+5.69%0.760.760.761500Pollution Control Stocks
Hemisphere GPS Inc. (HEM.TO)0.750.01+1.35%0.740.750.7414468Smart Transportation Stocks
Highpower Technology (HPJ)1.030.05+4.87%1.021.051.027843Battery Stocks, Electricity Storage Stocks
Hoku Scientific (HOKU)0.20-0.03-13.79%0.200.240.16429774Fuel Cell Stocks
Honeywell (HON)57.610.58+1.02%57.3457.7057.002515626Energy Efficiency Stocks
Hubbell, Inc. (HUB-B)79.262.25+2.92%76.9879.5376.88192555Electric Grid Stocks
Hy-Drive Technologies Ltd. (HGS.V)0.000.000.00%N/AN/AN/A0Hydrogen Stocks
Hydrogenics Corp (HYGS)5.77-0.04-0.69%5.775.955.70400Fuel Cell Stocks, Hydrogen Stocks
IBC Advanced Alloys Corp (IAALF.PK)0.080.00+2.96%0.080.090.07133050Nuclear Energy Stocks
Iberdrola Renovables (IBDRY.PK)17.470.17+0.98%17.4817.7317.4130129Power Production Stocks, Wind Stocks
Infigen energy (IFGNF.PK)0.230.000.00%N/AN/AN/A4900Power Production Stocks, Wind Stocks
Innergex Power Income Fund (INRGF.PK)0.00N/AN/AN/AN/AN/AN/ANo Longer Publicly Traded
Innergex Renewable Energy Inc. (INGXF.PK)10.530.14+1.32%10.5310.5310.53100Hydroelectric Stocks, Power Production Stocks
International Business Machines Corp. (IBM)197.58-0.18-0.09%198.04198.26196.502491885Smart Grid Stocks
International Power (IPRPY.PK)65.960.000.00%N/AN/AN/A0Power Production Stocks
International Power plc (IPR)0.00N/AN/AN/AN/AN/AN/APower Production Stocks, Wind Stocks
iPath Global Carbon ETN (GRN)11.751.48+14.41%11.9811.9811.75469No Longer Publicly Traded
IQ Global Agribusiness Small Cap (CROP)22.95-0.02-0.09%23.0123.1222.954525Biomass Stocks, ETFs
iShares Global Timber & Forestry Index Fund (WOOD)36.410.32+0.88%36.3236.5236.1729648ETFs
iShares S&P Global Clean Energy Index ETF (ICLN)7.220.09+1.25%7.177.257.1461238ETFs
iShares S&P Global Nuclear Energy Index (NUCL)31.310.53+1.71%31.3831.3931.301734ETFs, Nuclear Energy Stocks
ITC Holdings Corp (ITC)70.750.59+0.84%70.0971.0170.00310770Electric Grid Stocks
Itron (ITRI)35.180.06+0.17%35.2635.6834.99358370Electric Grid Stocks, Smart Grid Stocks
IXYS Corporation (IXYS)12.00-0.09-0.74%12.0912.1911.8728969Energy Efficiency Stocks
JA Solar Holdings (JASO)1.020.03+3.37%1.021.061.001449505Solar Stocks
JBI, Inc (JBII.PK)1.330.02+1.53%1.321.401.27126425Synthetic Fuel Stocks
JinkoSolar Holding Co. (JKS)4.10-0.20-4.64%4.354.464.06151772Solar Stocks
Jinpan International, Ltd. (JST)7.28-0.01-0.14%7.327.367.2722271Electric Grid Stocks
John Deere (DE)75.440.13+0.17%75.5376.0374.912504345Biomass Stocks, Conglomerates
Johnson Controls (JCI)30.510.19+0.63%30.4630.6830.232350647Battery Stocks, Conglomerates, Energy Efficiency Stocks
Juhl Wind Inc. (JUHL.OB)0.620.000.00%N/AN/AN/A0Wind Stocks
Kandi Technologies Corp. (KNDI)3.00-0.05-1.64%2.973.042.9525505Efficient Vehicle Stocks
Kaydon Corp (KDN)22.850.06+0.26%22.7622.9022.67212004Wind Stocks
Keewatin Windpower (KWPW.OB)0.00N/AN/AN/AN/AN/AN/AWind Stocks
Kemet Corp. (KEM)5.46-0.28-4.88%5.735.735.40326770Battery Stocks, Electricity Storage Stocks
Kingspan Group, PLC (KGSPF.PK)9.370.000.00%N/AN/AN/A0Energy Efficiency Stocks
KiOR, Inc. (KIOR)9.85-0.28-2.76%10.0010.509.66155408Biofuel Stocks
Kyocera (KYO)87.220.43+0.50%87.0787.5186.993554Solar Stocks
L. B. Foster (FSTR)27.72-0.26-0.93%28.0328.2627.6339644Alternative Transportation Stocks
Landi Renzo S.p.A. (LDRZF.PK)2.210.000.00%N/AN/AN/A0Natural Gas Vehicle Stocks
LDK Solar (LDK)2.900.06+2.11%2.923.022.84629452Solar Stocks
Leo Motors (LEOM.PK)0.270.01+3.85%0.270.270.273577Efficient Vehicle Stocks, Fuel Cell Stocks
Leuthold Global Clean Technology Fund (LGCTX)8.760.22+2.58%N/AN/AN/AN/AMutual Funds
Li-ion Motors (LMCO.OB)0.00N/AN/AN/AN/AN/AN/AEfficient Vehicle Stocks
Lighting Science Group Corp. (LSCG.OB)1.50-0.11-6.83%1.601.621.4634942Energy Efficiency Stocks
Lime Energy (LIME)2.530.04+1.60%2.472.532.4628714Energy Efficiency Stocks
Linamar (LIMAF.PK)21.460.000.00%N/AN/AN/A0Efficient Vehicle Stocks
Linear Technology Corp. (LLTC)29.450.10+0.34%29.4229.5429.171149633Energy Efficiency Stocks
Lithium Technology Corporation (LTHU.PK)0.010.000.00%N/AN/AN/A0Battery Stocks
LSB Industries (LXU)28.170.55+1.99%27.6628.9027.62215086Energy Efficiency Stocks, Geothermal Stocks
Magna International (MGA)42.030.22+0.53%41.8842.2641.69618747Efficient Vehicle Stocks
Magnetek Inc (MAG)18.00-0.06-0.33%18.3418.3417.664709Electric Grid Stocks
Market Vectors Nuclear Energy ETF (NLR)13.530.01+0.07%13.5413.6113.5111373ETFs, Nuclear Energy Stocks
Market Vectors Rare Earth/Strategic Metals ETF (REMX)13.720.05+0.37%13.8113.9113.7055053ETFs
Market Vectors/Van Eck Global Solar Energy ETF (KWT)2.52-0.04-1.45%2.582.612.5218699ETFs
Market Vectors® Environmental Services ETF (EVX)46.370.05+0.11%46.3746.3746.37100Biomass Stocks
MasTec Inc. (MTZ)16.17-0.02-0.12%16.2516.4016.14606443Electric Grid Stocks
Maxwell Technologies Inc (MXWL)8.01-0.17-2.08%8.178.248.00214681Electricity Storage Stocks
MeadWestvaco Corp. (MWV)27.50-0.25-0.90%27.8827.9127.39927918Battery Stocks, Electricity Storage Stocks
Mechanical Technology (MKTY)0.00N/AN/AN/AN/AN/AN/AFuel Cell Stocks
Medis Technologies (MDTL)0.00N/AN/AN/AN/AN/AN/AFuel Cell Stocks
MEMC Electronic Materials (WFR)1.61-0.14-8.00%1.761.821.606126422Solar Stocks
Merida Industry Co. Ltd. (9914.TW)108.003.00+2.86%107.00110.00106.001944762Alternative Transportation Stocks
Metabolix, Inc. (MBLX)1.96-0.02-1.01%1.992.031.9261709Biofuel Stocks
MGP Ingredients (MGPI)3.720.22+6.29%3.663.893.4817931Ethanol Stocks
MidAmerican Energy (MDPWK.PK)97.000.000.00%N/AN/AN/A0Power Production Stocks
Mitsubishi Electric (MIELY.PK)15.830.07+0.44%15.5015.8615.501181Solar Stocks
Modine Manufacturing (MOD)6.280.02+0.32%6.296.366.22154170Energy Efficiency Stocks
mPhase Technologies (XDSL.OB)0.000.00+16.67%0.000.000.0010416673Battery Stocks
MYR Group Inc. (MYRG)16.560.05+0.30%16.6016.7116.2867668Electric Grid Stocks
N-Viro International Corp. (NVIC.OB)1.780.000.00%N/AN/AN/A0Waste-to-Energy Stocks
NaiKun Wind Energy Group Inc. (NKWFF.PK)0.120.000.00%N/AN/AN/A0Power Production Stocks, Wind Stocks
National Express Group (NEX.L)194.500.30+0.15%195.70198.71192.50986600Alternative Transportation Stocks
National Grid PLC (NGG)53.02-0.37-0.68%53.0153.1252.84538163Electric Grid Stocks
Neah Power Systems (NPWZ.OB)0.010.000.00%0.010.010.0123968Fuel Cell Stocks
NEO Material Technologies (NEM.TO)10.360.17+1.67%10.3710.4710.333186102Efficient Vehicle Stocks
Neo-Neon Holdings (1868.hk)1.320.03+2.33%1.301.331.281185001Energy Efficiency Stocks
Neste Oil (NEF.F)7.51-0.31-3.94%9.017.617.61430Biodiesel Stocks, Biofuel Stocks
Nevada Geothermal Power (NGLPF.OB)0.050.00+6.00%0.060.060.0524284Geothermal Stocks, Power Production Stocks
New Alternatives FD Inc (NALFX)32.620.35+1.08%N/AN/AN/AN/AMutual Funds
New Energy Systems (NEWN)0.600.05+9.27%0.550.620.55228834Battery Stocks
New Energy Technologies (NENE.OB)2.00-0.05-2.44%2.052.101.9552555Solar Stocks
New Flyer Industries (NFYEF.PK)6.760.000.00%N/AN/AN/A1800Alternative Transportation Stocks
NextEra Energy, Inc. (NEE)65.700.50+0.77%65.3565.8265.25886347Power Production Stocks
Nexxus Lighting (NEXS)0.400.02+5.26%0.430.430.3630588Energy Efficiency Stocks
NGK Insulators Ltd. (NGKIF.PK)11.240.000.00%N/AN/AN/A0Battery Stocks, Electricity Storage Stocks
Nordex AG (NRDXF.PK)3.750.000.00%N/AN/AN/A200Wind Stocks
Northland Power Inc. (NPIFF.PK)17.540.10+0.59%17.3917.5517.343200Power Production Stocks
Northwestern Corp (NWE)35.110.10+0.29%35.0835.2234.95116136Power Production Stocks
Nova Biosource Fuels Inc (NBF)0.00N/AN/AN/AN/AN/AN/ABiodiesel Stocks
Novozymes (NVZMY.PK)26.20-0.54-2.02%26.1526.2525.9836881Biofuel Stocks
Ocean Power Technologies Inc. (OPTT)2.140.05+2.40%2.152.242.0819961Ocean Power Stocks
OM Group (OMG)18.34-0.36-1.93%18.7418.8018.28164829Battery Stocks
Omron Corp ADR (OMRNY.PK)20.780.000.00%N/AN/AN/A0Energy Efficiency Stocks
OPEL Solar, Inc. (OPL.V)0.29-0.01-3.33%0.310.310.29131164Solar Stocks
OriginOil, Inc. (OOIL.OB)1.22-0.38-23.75%1.401.491.00229079Biodiesel Stocks, Biofuel Stocks
Orion Energy Systems, Inc. (OESX)2.02-0.13-6.05%2.152.161.9641866Energy Efficiency Stocks
Ormat (ORA)20.72-0.16-0.77%20.9221.0020.6193633Geothermal Stocks
Ormat Industries (ORMT.TA)2127.0037.00+1.77%2129.002145.002072.00455653Geothermal Stocks
Otter Tail Corp (OTTR)21.17-0.08-0.38%21.1821.3421.1070451Power Production Stocks, Wind Stocks
Owens Corning (OC)29.771.03+3.58%28.7830.0728.682072794Energy Efficiency Stocks, Wind Stocks
Oxford Catalysts Group, PLC (OCG.L)49.974.47+9.82%45.1550.0045.1582466Synthetic Fuel Stocks
Pacific Ethanol (PEIX)0.670.08+13.31%0.630.690.621464787Ethanol Stocks
Pacific Gas & Electric (PCG)44.090.45+1.03%43.6344.1443.561330332Power Production Stocks
Parabel Inc. (PALG.pk)0.00N/AN/AN/AN/AN/AN/ABiodiesel Stocks, Biofuel Stocks
PetroSun, Inc. (PSUD.PK)0.010.000.00%0.010.010.014500Biodiesel Stocks, Biofuel Stocks
PFB Corporation (PFB.TO)6.400.000.00%6.396.406.391Energy Efficiency Stocks
Philips (PHG)19.300.07+0.36%19.3319.5219.26677871Energy Efficiency Stocks
Piaggio & C.S.p.A (PIAGF.PK)2.800.06+2.19%2.802.802.80100Alternative Transportation Stocks
Pike Electric Corporation (PIKE)7.14-0.23-3.07%7.397.527.1425167Electric Grid Stocks
Plug Power (PLUG)1.19-0.02-1.65%1.191.211.1714018Fuel Cell Stocks
Plum Creek Timber Co. Inc. (PCL)37.070.11+0.30%36.9937.2636.87580643Biomass Stocks
Plutonic Power Corp (PUOPF.PK)0.00N/AN/AN/AN/AN/AN/ANo Longer Publicly Traded
PNE Wind AG (PNE3.DE)1.57-0.01-0.44%1.601.601.578843Wind Stocks
Polaris Geothermal (PGTHF.PK)0.00N/AN/AN/AN/AN/AN/ANo Longer Publicly Traded
Polypore International (PPO)36.68-0.20-0.54%37.0037.2336.18634522Battery Stocks
Portec Rail Products (PRPX)0.00N/AN/AN/AN/AN/AN/ANo Longer Publicly Traded
Portland General Electric (POR)24.980.25+1.01%24.7825.0024.72240881Power Production Stocks, Wind Stocks
Potlatch Corp. (PCH)29.760.18+0.61%29.5529.8429.3785678Biomass Stocks
Power Efficiency Corporation (PEFF.OB)0.00N/AN/AN/AN/AN/AN/AEnergy Efficiency Stocks
Power Integrations (POWI)41.50-0.35-0.84%41.6241.9841.2076552Energy Efficiency Stocks
Power REIT (PW)7.29-1.41-16.21%8.668.667.0927421Alternative Transportation Stocks, Power Production Stocks
Power-One, Inc. (PWER)3.670.02+0.55%3.663.703.56648920Electric Grid Stocks
PowerSecure International, Inc. (POWR)4.47-0.20-4.28%4.684.774.3670260Electric Grid Stocks, Energy Efficiency Stocks, Smart Grid Stocks
PowerShares Build America Bond (BAB)29.63-0.20-0.68%29.7329.7629.59197192ETFs
PowerShares Clean Energy (PBW)4.27-0.01-0.23%4.294.354.2645996ETFs
Powershares Cleantech Portfolio (PZD)21.110.01+0.03%21.0821.2021.044048ETFs
PowerShares Global Clean Energy Portfolio (PBD)7.450.01+0.15%7.457.557.4411956ETFs
PowerShares Global Nuclear Energy Portfolio ETF (PKN)14.950.20+1.36%14.9514.9514.951000ETFs, Nuclear Energy Stocks
Powershares Global Progressive Transport (PTRP)0.000.000.00%N/AN/AN/A0No Longer Publicly Traded
PowerShares Global Wind Energy (PWND)5.520.08+1.47%N/A5.525.52300ETFs, Wind Stocks
Powershares Wilderhill Progressive Energy Portfolio (PUW)23.450.27+1.17%22.9623.4522.961042ETFs
Premier Power Renewable Energy (PPRW.OB)0.200.00-0.50%0.200.200.205000Solar Stocks
Primary Energy Recycling Corp. (PENGF.PK)4.21-0.16-3.69%4.214.214.21200Waste-to-Energy Stocks
Principal Solar (PSWW.PK)2.600.000.00%N/AN/AN/A0Solar Stocks
Prysmian S.P.A (PRYMF.PK)14.000.000.00%N/AN/AN/A0Electric Grid Stocks
Puget Sound Energy (PUGSP.PK)0.00N/AN/AN/AN/AN/AN/APower Production Stocks, Wind Stocks
Pure Energy (PUURF.PK)0.050.000.00%N/AN/AN/A0Battery Stocks
Pure Technologies Ltd. (PUR.TO)5.000.45+9.89%4.655.014.6546920Energy Efficiency Stocks
Q-Cells (QCLSF.PK)0.150.000.00%N/AN/AN/A0No Longer Publicly Traded
Quanta Services Inc (PWR)22.360.23+1.04%22.1622.4321.991123019Electric Grid Stocks
Quantum Fuel Systems (QTWW)0.500.05+11.13%0.480.530.47571362Efficient Vehicle Stocks, Hydrogen Stocks, Natural Gas Vehicle Stocks
Quantum Solar Power Corp. (QSPW.OB)0.090.02+28.57%0.090.090.093500Solar Stocks
Ram Power Corp. (RPG.TO)0.26-0.03-10.34%0.290.290.25330269Geothermal Stocks
Raser Technologies (RZTIQ.OB)0.00N/AN/AN/AN/AN/AN/ANo Longer Publicly Traded
Real Goods Solar (RSOL)1.36-0.06-4.23%1.441.441.351589Solar Stocks
Red Electrica (RDEIY.PK)7.430.000.00%N/AN/AN/A0Electric Grid Stocks
Renegy (RGYH.PK)0.00N/AN/AN/AN/AN/AN/ABiomass Stocks
Renesola Ltd. (SOL)1.450.03+2.11%1.441.561.44496053Solar Stocks
Renewable Energy Corp ASA (RNWEF.PK)0.49-0.02-3.92%0.490.490.4910000Solar Stocks
Renewable Energy Group (REGI)6.61-0.15-2.22%6.766.866.5412471Biodiesel Stocks, Biofuel Stocks
Rentech (RTK)1.85-0.02-1.07%1.861.871.701204067Biofuel Stocks, Biomass Stocks, Synthetic Fuel Stocks
REpower Systems AG (RPW.DE)143.050.000.00%N/AN/AN/A0Wind Stocks
Resin Systems (RSSYF.PK)0.140.000.00%N/AN/AN/A0Electric Grid Stocks
REX American Resources Corp. (REX)19.67-0.54-2.67%20.1620.7719.6147805Ethanol Stocks
Ricardo PLC (RCDO.L)334.195.81+1.77%328.68334.19327.25893477Efficient Vehicle Stocks
RINO International Corp. (RINO)0.00N/AN/AN/AN/AN/AN/APollution Control Stocks
Rockwool International A/S B (RKWBF.PK)94.750.000.00%N/AN/AN/A0Energy Efficiency Stocks
Roper Industries, Inc. (ROP)99.500.74+0.75%99.3199.7198.38454311Conglomerates
Rubicon Technology (RBCN)8.93-0.03-0.33%8.939.098.68451707Energy Efficiency Stocks
RuggedCom (RUGGF.PK)0.00N/AN/AN/AN/AN/AN/ANo Longer Publicly Traded
Run of River Power Inc. (ROR.V)0.060.01+20.00%0.060.060.0635000Hydroelectric Stocks
Saft Group (SGPEF.PK)26.360.000.00%N/AN/AN/A0Battery Stocks, Electricity Storage Stocks
SAIC, Inc. (SAI)10.53-0.01-0.09%10.5710.5910.48984407Conglomerates
Sanyo Electric (SANYY.PK)0.00N/AN/AN/AN/AN/AN/ASolar Stocks
Sasol Ltd. (SSL)42.920.30+0.69%42.9243.3742.51160064Synthetic Fuel Stocks
SatCon Technology (SATC)0.32-0.01-3.06%0.320.330.32189568Electric Grid Stocks, Solar Stocks
SavWatt USA, Inc. (SAVW.OB)0.000.000.00%0.000.000.009499994Energy Efficiency Stocks
Schneider Electric (SBGSF.PK)55.000.000.00%N/AN/AN/A372Electric Grid Stocks
SemiLEDs Corporation (LEDS)3.490.01+0.29%3.483.523.3710872Energy Efficiency Stocks
Sensata Technologies (ST)31.990.49+1.56%31.6732.7031.42877541Efficient Vehicle Stocks, Energy Efficiency Stocks
SFC Smart Fuel Cell (SSMFF.PK)4.650.000.00%N/AN/AN/A0Fuel Cell Stocks
Shanghai Prime Machinery Co. (SMHYF.PK)0.00N/AN/AN/AN/AN/AN/AWind Stocks
Sharp Corp ADR (SHCAY.PK)4.590.000.00%4.654.654.5670070Solar Stocks
Shaw Group Inc. (SHAW)26.65-0.92-3.34%27.7927.9926.611487564Conglomerates
Shikun & Binui (SKBN.TA)619.70-12.90-2.04%635.00637.30618.00232231Conglomerates
Shimano, Inc. Ltd. (SHMDF.PK)63.300.000.00%N/AN/AN/A0Alternative Transportation Stocks
Siemens (SI)85.970.45+0.53%86.0886.5485.80350769Conglomerates, Nuclear Energy Stocks
Sierra Geothermal Power Corp (SRA.V)0.00N/AN/AN/AN/AN/AN/ANo Longer Publicly Traded
Sino-Forest Corporation (TRE.TO)4.810.000.00%N/A4.814.810Biomass Stocks
Sinovel Wind Group (601558.SS)15.530.15+0.98%15.3715.7015.37986583Wind Stocks
SKF AB (SKFRY.PK)20.760.43+2.12%20.8820.9320.761662Wind Stocks
Sky Harvest Wind Power (SKYH.OB)0.00N/AN/AN/AN/AN/AN/AWind Stocks
SMA Solar Technology (S92.DE)26.950.64+2.41%26.5026.8025.8799289Electric Grid Stocks, Solar Stocks
Solar Millenium AG (S2M.DE)0.070.00-5.33%0.070.070.075400No Longer Publicly Traded
Solaria Energia (SEYMF.PK)1.600.000.00%N/AN/AN/A0Solar Stocks
SolarWorld AG (SRWRF.PK)1.85-0.14-6.93%1.851.851.85313Solar Stocks
Solazyme, Inc. (SZYM)9.69-0.14-1.42%9.839.929.62328223Biofuel Stocks
Solon AG (SGFRF.PK)0.150.000.00%N/AN/AN/A0Solar Stocks
SPDR Nuveen Barclays Cap Build America Bonds (BABS)59.92-0.47-0.78%60.1060.1259.8644703ETFs
Spire Corporation (SPIR)0.860.02+2.38%0.850.950.856330Solar Stocks
Stagecoach Group PLC (SGC.L)233.90-0.30-0.13%239.10239.10231.201257893Alternative Transportation Stocks
Stantec, Inc (STN)30.120.57+1.93%29.4230.1229.404121Energy Efficiency Stocks
StarTech Environmental (STHKQ.PK)0.000.00-47.50%0.000.000.0025000No Longer Publicly Traded, Waste-to-Energy Stocks
Stella Jones (STLJF.PK)50.350.000.00%N/AN/AN/A0Alternative Transportation Stocks, Electric Grid Stocks
Stericycle, Inc. (SRCL)84.031.21+1.46%83.3084.7083.01210598Biomass Stocks
STR Holdings, Inc. (STRI)3.97-0.13-3.06%4.104.233.84203920Solar Stocks
SunOpta (STKL)5.890.27+4.80%5.745.895.58137920Ethanol Stocks
Sunpower (SPWR)5.450.06+1.11%5.455.655.33684916Solar Stocks
SunTech Power (STP)2.02-0.01-0.49%2.062.132.011005066Solar Stocks
Sunvalley Solar, Inc. (SSOL.OB)0.010.000.00%N/AN/AN/A0Solar Stocks
Sustainable Energy Technologies (STG.V)0.050.01+25.00%0.050.050.05104200Electric Grid Stocks, Solar Stocks
Sustainable Energy Technologies (STGYF.PK)0.050.00+9.76%0.050.050.054200Electric Grid Stocks
Suzlon Energy Limited (SUZLON.BO)21.450.000.00%21.8522.1021.304701606Wind Stocks
SwissINSO Holding Inc. (SWHN.OB)0.040.000.00%N/AN/AN/A0Solar Stocks
Synthesis Energy Systems (SYMX)0.89-0.01-1.10%0.910.970.8748155Synthetic Fuel Stocks
Syntroleum Corp (SYNM)0.820.01+1.17%0.810.830.8186842Biofuel Stocks, Synthetic Fuel Stocks
Tandem Group PLC (TND.L)83.00-2.00-2.35%83.5087.5083.5022701Alternative Transportation Stocks
Tech/Ops Sevcon Inc. (TO)0.00N/AN/AN/AN/AN/AN/AEfficient Vehicle Stocks
TeleNav (TNAV)6.06-0.17-2.65%6.146.276.0135129Smart Transportation Stocks
Telkonet, Inc. (TKOI.OB)0.160.02+14.81%0.140.160.14146550Energy Efficiency Stocks
Telvent Git S.A. (TLVT)0.00N/AN/AN/AN/AN/AN/ASmart Grid Stocks, Smart Transportation Stocks
Tesla Motors, Inc. (TSLA)30.992.22+7.72%30.1231.3430.001883042Efficient Vehicle Stocks
The Timken Company (TKR)51.430.08+0.16%51.3952.1951.11659030Efficient Vehicle Stocks, Wind Stocks
Theolia (THIXF.PK)1.700.000.00%N/AN/AN/A0Power Production Stocks, Wind Stocks
Thermal Energy International (TMG.V)0.050.000.00%0.050.050.053000Energy Efficiency Stocks
Timminco Ltd (TIMNF.PK)0.010.000.00%0.010.010.0120000Solar Stocks
TomTom (TOM2.AS)3.410.18+5.61%3.273.443.221248359Smart Transportation Stocks
Trading Emissions PLC (TRDGF.PK)0.390.000.00%N/AN/AN/A0Environmental Market Stocks
Trafficmaster PLC (TFC.L)0.00N/AN/AN/AN/AN/AN/ASmart Transportation Stocks
Trimble Navigation Ltd (TRMB)47.290.73+1.57%46.8647.4146.28791288Smart Transportation Stocks
Trina Solar (TSL)5.38-0.46-7.88%5.865.895.353968432Solar Stocks
Trinity Industries (TRN)25.490.25+0.97%25.3125.7825.08726439Alternative Transportation Stocks, Wind Stocks
Trony Solar (TRO)0.00N/AN/AN/AN/AN/AN/ASolar Stocks
Ultralife Batteries Inc (ULBI)4.160.16+4.00%4.344.344.017887Battery Stocks
United Technologies (UTX)74.310.61+0.83%73.9674.8073.893679797Conglomerates
Universal Display Corp. (PANL)29.460.81+2.83%28.6229.6328.361087403Energy Efficiency Stocks
Universal Power Group (UPG)1.980.10+5.32%1.931.981.931100Battery Stocks, Electricity Storage Stocks
Universal Solar Technology Inc. (UNSS.OB)0.010.000.00%N/AN/AN/A0No Longer Publicly Traded
UQM Technologies (UQM)1.15-0.09-7.34%1.281.301.1585500Efficient Vehicle Stocks
UR Energy, Inc. (URG)0.91-0.09-9.00%0.950.960.90284848Nuclear Energy Stocks
US Geothermal (HTM)0.390.000.00%0.410.410.3850672Geothermal Stocks, Power Production Stocks
Valence Technology Inc (VLNC)0.670.01+1.19%0.660.680.6638741Battery Stocks, Electricity Storage Stocks
Valeo (VLEEY.PK)22.510.53+2.43%22.5922.6822.494590Efficient Vehicle Stocks
Valmont Industries (VMI)114.97-0.17-0.15%115.31115.66113.5988628Electric Grid Stocks
Van Eck Global Alternative Energy Fund (GEX)9.91-0.01-0.10%9.8910.009.888541ETFs
Veeco Instruments Inc. (VECO)33.84-0.90-2.59%34.4134.5633.44395203Energy Efficiency Stocks
Veolia Environnement SA (VE)12.21-0.05-0.41%12.3312.4412.19666398Conglomerates
VeraSun Energy Corp (VSE)0.00N/AN/AN/AN/AN/AN/ANo Longer Publicly Traded
Verenium Corp (VRNM)3.51-0.12-3.31%3.623.703.5133959Ethanol Stocks
Vestas Wind Systems (VWDRY.PK)2.170.04+1.88%2.152.152.15110509Wind Stocks
Viral Genetics, Inc. (VRAL.PK)0.010.00+22.52%0.020.020.0136039520Biofuel Stocks
Viridis Energy Inc. (VRD.V)0.15-0.02-11.76%0.160.160.1515000Biomass Stocks
VMoto Limited (VMT.AX)0.010.000.00%0.010.010.0180000Efficient Vehicle Stocks
Vossloh AG (VOS.DE)67.131.79+2.74%65.9967.1365.8929075Alternative Transportation Stocks
Vu1 (VUOC.OB)0.00N/AN/AN/AN/AN/AN/AEnergy Efficiency Stocks
Wabtec Corporation (WAB)73.041.15+1.60%71.9573.1871.68231535Alternative Transportation Stocks
Waste Management (WM)32.930.28+0.86%32.7333.0032.551345553Biomass Stocks, Waste-to-Energy Stocks
Waterfurance Renewable Energy (WFI.TO)16.38-0.19-1.15%16.7916.8316.387525Energy Efficiency Stocks, Geothermal Stocks
WESCO International (WCC)60.571.80+3.06%58.8661.0458.62620066Electric Grid Stocks
Western Geopower Corp. (WGP.V)0.00N/AN/AN/AN/AN/AN/ANo Longer Publicly Traded
Western Wind Energy Corp (WNDEF.PK)1.520.03+1.95%1.571.571.523000Power Production Stocks, Wind Stocks
Westport Innovations Inc. (WPRT)26.600.04+0.15%27.3628.6426.302557737Natural Gas Vehicle Stocks
Wind Energy America Inc. (WNEAE.OB)0.00N/AN/AN/AN/AN/AN/AWind Stocks
Wind Works Power Corp. (WWPW.OB)0.050.000.00%N/AN/AN/A0Power Production Stocks, Wind Stocks
Winslow Green Growth Fund (WGGFX)13.630.34+2.56%N/AN/AN/AN/AMutual Funds
World Energy (XWES)3.62-0.16-4.23%3.573.843.533500Environmental Market Stocks
World Energy Solutions Inc. (XWES)3.62-0.16-4.23%3.573.843.533500Environmental Market Stocks
Xcel Energy Inc. (XEL)27.800.48+1.76%27.4227.8327.322422392Power Production Stocks, Wind Stocks
Yingli Green Energy Holding Company (YGE)2.770.08+2.97%2.812.992.741716442Solar Stocks
ZAP (ZAAP.OB)0.130.01+8.33%0.13N/AN/A96988Efficient Vehicle Stocks
ZBB Energy (ZBB)0.42-0.02-4.77%0.440.440.4168362Battery Stocks, Electricity Storage Stocks
Zenergy Power (ZNEPF.PK)0.130.000.00%N/AN/AN/A0Electric Grid Stocks, Energy Efficiency Stocks
ZENN Motor Company (ZNNMF.PK)1.30-0.11-7.80%1.351.351.2426310Efficient Vehicle Stocks
Zipcar, Inc. (ZIP)10.360.42+4.23%10.1010.6310.10398666Alternative Transportation Stocks
Zoltek (ZOLT)7.72-0.25-3.14%8.048.067.65253550Wind Stocks