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)164.87-1.44-0.87%165.60166.46163.87701446
Aixtron AG (AIXG)3.06-0.18-5.56%N/AN/AN/A0
Ameresco (AMRC)6.85-0.35-4.86%
Aspen Aerogels, Inc. (ASPN)4.520.08+1.80%4.424.554.3826899
Autodesk, Inc. (ADSK)113.03-0.86-0.76%114.24114.42112.872109782
Blue Earth, Inc (BBLU)0.040.00+0.00%N/AN/AN/A0
Cabot Corp (CBT)52.73-0.09-0.17%52.9752.9752.40319848
Carmanah Technologies (CMHXF)3.040.00+0.0000%
CECO Environmental Corp. (CECE)9.35-0.01-0.11%9.369.399.31168713
China Intelligent Lighting and Electronics, Inc. (CILE)N/AN/AN/AN/AN/AN/AN/A
Citrix Systems, Inc. (CTXS)82.49-0.66-0.79%82.8483.0482.251028926
Clearsign Combustion Corp. (CLIR)3.75-0.05-1.32%3.803.933.6094781
Cree Inc (CREE)23.93-0.37-1.52%24.2424.2423.76640349
CRS Electronics, Inc (LEDCF)0.000.00+0.0000%N/AN/AN/A0
Cyclone Power Technologies (CYPW)0.000.00-10.0000%
Dais Analytic Corp. (DLYT)0.040.00+0.000%N/AN/AN/A0
Energy Focus, Inc. (EFOI)3.32-0.02-0.60%3.283.343.286373
Energy Recovery, Inc. (ERII)8.000.03+0.38%7.958.077.89287303
Epistar Corporation (TW10) (2448.TW)31.95-0.35-1.08%32.1032.1031.6010537938
FLIR Systems, Inc. (FLIR)37.050.13+0.35%36.5337.1236.391009847
Forcefield Energy, Inc. (FNRG)0.000.00+0.0000%N/AN/AN/A0
General Electric (GE)27.45-0.04-0.15%27.4627.5527.2930624045
Hannon Armstrong Sustainable Infrastructure Capital Inc. (HASI)22.370.07+0.31%22.3322.3922.08203496
Honeywell (HON)133.25-0.50-0.37%133.70134.12132.842692322
Ideal Power Inc. (IPWR)2.540.15+6.28%2.402.542.3627888
IXYS Corporation (IXYS)14.80-0.15-1.00%14.9014.9514.7055005
Johnson Controls (JCI)42.03-0.13-0.31%42.0842.2041.943261466
Kingspan Group, PLC (KGSPF)34.550.00+0.00%N/AN/AN/A0
Lighting Science Group Corp. (LSCG)0.040.00-6.667%
Lime Energy (LIME)2.350.20+9.30%2.202.352.202721
LSB Industries (LXU)9.400.40+4.44%8.989.458.78347410
Modine Manufacturing (MOD)15.20-0.15-0.98%15.4515.7515.15696098
Neo-Neon Holdings (
NovX21 (NOV.V)0.010.00+0.00%
Omron Corp ADR (OMRNY)41.400.43+1.05%41.2541.7041.252718
Orion Energy Systems, Inc. (OESX)1.32-0.01-0.75%1.261.411.23261220
Owens Corning (OC)61.63-0.23-0.37%61.8662.2461.53331579
PFB Corporation (PFB.TO)8.960.00+0.00%8.958.968.951100
Philips (PHG)35.13-0.15-0.43%35.1035.1735.06805387
Power Integrations (POWI)66.950.04+0.06%66.7567.1066.25125994
PowerSecure International, Inc. (POWR)18.760.00+0.00%N/AN/AN/A0
Pure Technologies Ltd. (PUR.TO)5.65-0.10-1.74%5.755.755.6311926
Revolution Lighting Technologies, Inc. (RVLT)8.24-0.08-0.96%8.328.488.2237059
Rockwool International A/S B (RKWBF)170.000.00+0.00%N/AN/AN/A0
Rubicon Technology (RBCN)9.28-0.04-0.376%9.329.409.184676
SavWatt USA, Inc. (SAVW)0.000.00+0.00000%N/AN/AN/A0
SemiLEDs Corporation (LEDS)2.990.05+1.70%2.923.132.9019924
Sensata Technologies (ST)40.50-0.56-1.36%41.0241.4540.491086056
Stantec, Inc (STN)23.15-0.35-1.49%23.5023.5023.127755
Telkonet, Inc. (TKOI)0.170.00+0.00%
Thermal Energy International (TMG.V)0.110.01+5.000%
Universal Display Corp. (PANL)3.120.05+1.63%
Veeco Instruments Inc. (VECO)32.000.25+0.79%31.6032.2031.45644707
Vu1 (VUOC)0.000.00+0.000%N/AN/AN/A0
Zumtobel Group (ZMTBF)12.020.00+0.00%N/AN/AN/A0

News for Energy Efficiency Stocks

Marijuana meets Big Food: Why green weed isn't easy to grow - 2017-04-20

Energy efficiency is about more than just saving money
TreeHugger - 2017-04-14

New York, other states challenge Trump over energy efficiency
Reuters: Environment - 2017-04-03

IRENA, IEA study concludes meeting 2?C scenario possible with net positive economics
Green Car Congress - 2017-03-20

Energy efficiency isn’t enough anymore.
TreeHugger - 2017-03-07

A Surprising Reason Why Some Energy Efficiency Programs May Not Work, And How To Fix Them
Forbes Energy News - 2017-02-27

DOE awarding up to $30M to 13 projects to integrate solar into US grid
Green Car Congress - 2017-02-01

NY Nuclear Plant's Capacity To Be Replaced With Renewables And Energy Efficiency At Minimal Cost
Forbes Energy News - 2017-01-09

Three Signs Of Hope In The U.S. For Energy Efficiency And Renewables In 2017
Forbes Energy News - 2017-01-09

New Energy Efficiency Standards Out for Manufacturers Expected to Cut Pollution Levels
Environmental Leader - 2017-01-04

Implementing Effective Energy Efficiency and Reduction Strategies
Environmental Leader - 2016-12-07

Energy management success secrets from Comcast and EDF - 2016-11-30

5 ways to scale up energy efficiency, person to person - 2016-11-19

ARPA-E awards $32M to 10 new projects to improve connected and automated vehicle efficiency
Green Car Congress - 2016-11-03

Utility companies offer more than energy
ENERGY BOOMER - 2016-11-02

For big energy efficiency gains, tenant demand is key - 2016-11-01

IoT Opens Door to Energy Efficiency -- Not Just in Large Buildings
Forbes Energy News - 2016-10-26

Do solar power and energy efficiency go together like lox and cream cheese?
TreeHugger - 2016-10-14

Evaluating Climate and Energy Proposals Under Two Conditions: High and Low Voter Concern
Green Thoughts - 2010-05-13

An “All of the Above” Energy Policy Concedes the Future
Green Thoughts - 2011-06-09

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