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All Stocks > Energy Efficiency Stocks
Publicly traded companies whose business involves ways of accomplishing the same activity with less energy and lower environmental impact. Includes demand-response, improved lighting and climate control systems.

Energy Efficiency Stocks

Company (Ticker)Last TradeChange%
Acuity Brands, Inc. (AYI)139.431.11+0.80%139.71139.90138.53407541
Aixtron AG (AIXG)12.130.22+1.85%12.0112.1811.96114570
Ameresco (AMRC)8.240.40+5.10%
Aspen Aerogels, Inc. (ASPN)9.930.09+0.91%9.819.959.6542749
Autodesk, Inc. (ADSK)57.540.17+0.30%58.3958.7457.472370288
Blue Earth, Inc (BBLU)1.530.07+4.79%1.471.581.41471190
Cabot Corp (CBT)46.431.36+3.02%45.6046.4545.22478564
Carmanah Technologies (CMHXF)
CECO Environmental Corp. (CECE)14.320.28+1.99%14.3714.4514.2082242
China Intelligent Lighting and Electronics, Inc. (CILE)
Citrix Systems, Inc. (CTXS)64.230.50+0.78%64.8964.8964.061583194
Cree Inc (CREE)31.48-0.03-0.10%31.9632.3231.223224463
CRS Electronics, Inc (LEDCF)
Cyclone Power Technologies (CYPW)
Dais Analytic Corp. (DLYT)0.30-0.01-2.90%0.310.310.3063800
Energy Focus, Inc. (EFOI)6.04-0.07-1.15%6.056.505.84117338
Energy Recovery, Inc. (ERII)4.58-0.09-1.93%4.834.834.44423709
Epistar Corporation (TW10) (2448.TW)54.901.40+2.62%53.7054.9053.303148127
FLIR Systems, Inc. (FLIR)33.530.59+1.79%33.3833.6333.05914692
Forcefield Energy, Inc. (FNRG)6.34-0.01-0.16%6.346.356.3411311
General Electric (GE)25.810.14+0.55%25.8725.9325.6739951780
GreenHouse Holdings, Inc (GRHU)0.00N/AN/AN/AN/AN/AN/A
GT Advanced Technologies (GTAT)0.440.000.00%N/AN/AN/A0
Hannon Armstrong Sustainable Infrastructure Capital Inc. (HASI)13.980.14+1.01%13.6314.0213.60355169
Honeywell (HON)96.120.53+0.55%96.9396.9895.883995772
Ideal Power Inc. (IPWR)7.740.36+4.88%7.267.757.0428668
IXYS Corporation (IXYS)11.670.73+6.67%11.2511.7311.01334368
Johnson Controls (JCI)47.251.46+3.19%46.4247.4646.406617885
Kingspan Group, PLC (KGSPF)15.820.000.00%N/AN/AN/A0
Lighting Science Group Corp. (LSCG)0.190.06+42.31%
Lime Energy (LIME)3.14-0.09-2.79%N/A3.163.012449
Linear Technology Corp. (LLTC)42.841.53+3.70%42.7943.7542.055412963
LSB Industries (LXU)37.530.57+1.54%37.6537.7137.0192944
Modine Manufacturing (MOD)12.830.80+6.65%12.3113.0112.09463824
Neo-Neon Holdings (1868.hk)
NovX21 (NOV.V)
Omron Corp ADR (OMRNY)48.122.79+6.15%47.6948.1247.69696
Orion Energy Systems, Inc. (OESX)5.75-0.01-0.17%5.845.845.6646378
Owens Corning (OC)32.060.56+1.78%31.8132.1531.551383746
PFB Corporation (PFB.TO)3.980.06+1.53%3.983.983.98150
Philips (PHG)27.940.46+1.67%27.9227.9827.77639992
Power Efficiency Corporation (PEFF)0.000.00-25.00%
Power Integrations (POWI)50.360.18+0.36%50.3753.4548.80868192
PowerSecure International, Inc. (POWR)11.170.40+3.71%11.0411.4410.90381767
Primary Energy Recycling Corp. (PENGF)5.17-0.07-1.34%
Pure Technologies Ltd. (PUR.TO)7.970.30+3.91%7.778.087.7161234
Revolution Lighting Technologies, Inc. (RVLT)1.730.000.00%1.761.771.7098111
Rockwool International A/S B (RKWBF)145.600.000.00%N/AN/AN/A0
Rubicon Technology (RBCN)4.430.26+6.24%4.314.504.142602999
SavWatt USA, Inc. (SAVW)
SemiLEDs Corporation (LEDS)0.480.02+3.31%N/A0.500.4613850
Sensata Technologies (ST)48.811.22+2.56%48.3249.2747.991802032
Stantec, Inc (STN)63.46-0.55-0.86%64.3964.6262.8814250
Telkonet, Inc. (TKOI)0.160.01+5.00%
Thermal Energy International (TMG.V)0.090.01+5.88%
Universal Display Corp. (PANL)6.40-0.10-1.54%6.636.636.1517170
Veeco Instruments Inc. (VECO)35.990.99+2.83%N/A37.2934.621156702
Vu1 (VUOC)0.750.000.00%0.750.750.754850
Waterfurance Renewable Energy (WFI.TO)30.56-0.01-0.03%30.5830.6030.5610249
Zenergy Power (ZNEPF)0.00N/AN/AN/AN/AN/AN/A

News for Energy Efficiency Stocks

Aluminet Shade Cloths Review
Green Tech Gazette - 2014-10-31

BMW researchers and colleagues in project ABILE develop optimized ionic-liquid-based electrolyte for efficient Li-air batteries
Green Car Congress - 2014-10-31

Report highlights 'strong' economic case for national energy efficiency overhaul
BusinessGreen - 2014-10-29

Renewables & Energy Efficiency Responsible For 70% Of Carbon Emission Drop Since 2007
Alternative Energy - 2014-10-29

Is Energy Efficiency a Good Thing Even with Rebound?
Alternative Energy - 2014-10-28

Energy Efficiency Programs and Policies
Leonardo ENERGY - Sustainable Energy Blog - 2014-10-27

Building efficiency upgrades save $730m across US
Greenbang - 2014-05-22

Companies Urge EU to Adopt Binding 40% Energy Efficiency Target
Environmental Leader - 2014-10-23

Will Improved Energy Efficiency Lead to Increased Energy Consumption in the Developing World? Quite Possibly
Alternative Energy - 2014-10-23

Here Are the 12 Least Energy Efficient States in America
TheStreet.com - Top Stories - 2014-10-23

Q&A: Finding the Best Ways to Cut Utility Costs
NYT > Your Money - 2014-10-21

Renewables And Efficiency Made Up 70 Percent Of The Drop In U.S. Emissions Since 2007
Climate Progress - 2014-10-20

Dot Earth Blog: Is There Room for Agreement on the Merits and Limts of Efficient Lighting
NYT > Environment - 2014-10-21

Which States Are America's 2014 Energy Efficiency Leaders?
Alternative Energy - 2014-10-20

World's "First Fuel" - Energy Efficiency - Coming Out of Hiding
Alternative Energy - 2014-10-18

How to regulate the energy efficiency of systems?
Leonardo ENERGY - Sustainable Energy Blog - 2014-09-12

A new classification of barriers to energy efficiency
Leonardo ENERGY - Sustainable Energy Blog - 2014-09-15

NewEnergyNews - 2014-10-16

Are Rebound Effects a Problem for Energy Efficiency?
Alternative Energy - 2014-10-15

Indian Government To Sell $6 LED Lamp For $0.16 To Boost Demand-Side Energy Efficiency
Alternative Energy - 2014-10-14

All Stocks > Energy Efficiency Stocks