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)177.650.26+0.15%177.57179.13176.10615010
Aixtron AG (AIXG)3.060.00+0.00%N/AN/AN/A0
Ameresco (AMRC)6.450.05+0.78%6.356.506.3532638
Aspen Aerogels, Inc. (ASPN)3.990.02+0.50%
Autodesk, Inc. (ADSK)88.580.17+0.19%88.6388.8888.102111419
Blue Earth, Inc (BBLU)0.040.00+0.00%N/AN/AN/A0
Cabot Corp (CBT)59.04-0.31-0.52%59.1659.3358.85184641
Carmanah Technologies (CMHXF)3.120.06+1.8675%
CECO Environmental Corp. (CECE)11.020.07+0.64%10.9211.0410.7481267
China Intelligent Lighting and Electronics, Inc. (CILE)N/AN/AN/AN/AN/AN/AN/A
Citrix Systems, Inc. (CTXS)83.09-0.58-0.69%83.6483.7782.861297129
Clearsign Combustion Corp. (CLIR)3.600.00+0.00%3.603.653.6012767
Cree Inc (CREE)24.66-0.15-0.60%24.9124.9224.53439797
CRS Electronics, Inc (LEDCF)0.000.00+0.0000%N/AN/AN/A0
Cyclone Power Technologies (CYPW)0.000.00-6.6667%
Dais Analytic Corp. (DLYT)0.030.00+0.00%N/AN/AN/A56
Energy Focus, Inc. (EFOI)3.12-0.15-4.59%
Energy Recovery, Inc. (ERII)8.180.03+0.37%
Epistar Corporation (TW10) (2448.TW)28.60-0.15-0.52%29.0029.4028.6012050967
FLIR Systems, Inc. (FLIR)36.37-0.06-0.16%36.3936.5836.20700028
Forcefield Energy, Inc. (FNRG)0.000.00+0.0000%N/AN/AN/A0
General Electric (GE)29.55-0.72-2.38%30.2730.3829.4572351353
Hannon Armstrong Sustainable Infrastructure Capital Inc. (HASI)21.35-0.18-0.84%21.5021.6121.26327322
Honeywell (HON)127.083.31+2.67%127.08128.30126.106281886
Ideal Power Inc. (IPWR)2.360.01+0.64%2.392.452.3023278
IXYS Corporation (IXYS)13.950.05+0.36%13.8514.0013.6573766
Johnson Controls (JCI)42.040.31+0.74%41.7042.1641.593904815
Kingspan Group, PLC (KGSPF)31.100.00+0.00%N/AN/AN/A0
Lighting Science Group Corp. (LSCG)0.05-0.01-12.6761%
Lime Energy (LIME)1.850.00+0.00%1.701.851.70959
LSB Industries (LXU)7.170.00+0.00%
Modine Manufacturing (MOD)10.95-0.05-0.45%10.9511.0010.70222072
Neo-Neon Holdings (
NovX21 (NOV.V)0.010.00+0.00%
Omron Corp ADR (OMRNY)44.190.45+1.03%44.2044.2043.934069
Orion Energy Systems, Inc. (OESX)1.74-0.02-1.14%1.801.851.70561621
Owens Corning (OC)61.57-0.30-0.48%61.9561.9561.42872022
PFB Corporation (PFB.TO)9.680.00+0.00%9.689.689.68300
Philips (PHG)32.650.08+0.25%32.7532.8032.601689701
Power Integrations (POWI)65.50-0.25-0.38%65.4065.7564.7594425
PowerSecure International, Inc. (POWR)18.760.02+0.11%18.7418.7618.74352896
Pure Technologies Ltd. (PUR.TO)4.56-0.07-1.51%4.694.744.5088156
Revolution Lighting Technologies, Inc. (RVLT)8.600.05+0.58%8.548.608.4049570
Rockwool International A/S B (RKWBF)170.000.00+0.00%N/AN/AN/A0
Rubicon Technology (RBCN)0.72-0.02-3.36%0.750.750.71121063
SavWatt USA, Inc. (SAVW)0.000.00+0.000%N/AN/AN/A1
SemiLEDs Corporation (LEDS)2.890.02+0.70%2.932.932.718883
Sensata Technologies (ST)41.05-0.62-1.49%40.8641.3340.641015704
Stantec, Inc (STN)24.85-0.35-1.39%25.0525.0524.8520310
Telkonet, Inc. (TKOI)0.170.00-1.639%
Thermal Energy International (TMG.V)0.100.00+0.00%
Universal Display Corp. (PANL)3.31-0.03-0.90%3.293.503.2932968
Veeco Instruments Inc. (VECO)31.000.60+1.97%30.4531.1030.10555863
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

All Stocks > Energy Efficiency Stocks