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)256.211.08+0.42%256.13257.09255.12145625
Aixtron AG (AIXG)6.320.03+0.397%6.336.376.2849937
Ameresco (AMRC)4.740.00+0.00%4.724.834.6840840
Aspen Aerogels, Inc. (ASPN)4.25-0.14-3.19%4.354.374.2110818
Autodesk, Inc. (ADSK)59.341.23+2.12%58.2059.3758.201909769
Blue Earth, Inc (BBLU)0.040.00+0.000%N/AN/AN/A0
Cabot Corp (CBT)45.530.25+0.55%45.3445.7045.13209495
Carmanah Technologies (CMHXF)3.460.07+2.0449%3.453.463.4511500
CECO Environmental Corp. (CECE)8.03-0.08-0.99%
China Intelligent Lighting and Electronics, Inc. (CILE)N/AN/AN/AN/AN/AN/AN/A
Citrix Systems, Inc. (CTXS)85.500.64+0.75%84.7185.5384.48786010
Cree Inc (CREE)24.060.03+0.12%23.9924.1623.85759785
CRS Electronics, Inc (LEDCF)0.000.00+0.0000%N/AN/AN/A0
Cyclone Power Technologies (CYPW)0.000.00+0.0000%
Dais Analytic Corp. (DLYT)0.130.00+0.00%N/AN/AN/A0
Energy Focus, Inc. (EFOI)6.21-0.19-2.97%6.436.436.2088963
Energy Recovery, Inc. (ERII)10.600.21+2.02%10.3910.9110.23585699
Epistar Corporation (TW10) (2448.TW)19.800.85+4.49%19.1020.4019.0019724764
FLIR Systems, Inc. (FLIR)30.890.25+0.82%30.8530.8930.58352680
Forcefield Energy, Inc. (FNRG)0.010.00+0.00%N/AN/AN/A0
General Electric (GE)30.120.10+0.33%30.1430.1930.0419499066
Hannon Armstrong Sustainable Infrastructure Capital Inc. (HASI)20.350.11+0.54%20.2520.3720.14145898
Honeywell (HON)114.330.14+0.12%114.47114.60113.901762578
Ideal Power Inc. (IPWR)4.340.28+6.90%4.014.353.9752400
IXYS Corporation (IXYS)10.990.60+5.77%11.4711.4710.94270268
Johnson Controls (JCI)44.100.05+0.11%44.1744.3243.933324316
Kingspan Group, PLC (KGSPF)24.640.00+0.00%N/AN/AN/A0
Lighting Science Group Corp. (LSCG)0.070.00+0.000%N/AN/AN/A0
Lime Energy (LIME)2.440.12+5.17%2.442.442.44602
Linear Technology Corp. (LLTC)47.170.11+0.23%47.1647.2546.941213539
LSB Industries (LXU)12.99-0.21-1.59%13.1313.2212.83578252
Modine Manufacturing (MOD)10.35-0.47-4.34%10.8110.8310.30231498
Neo-Neon Holdings (
NovX21 (NOV.V)0.020.00+0.00%
Omron Corp ADR (OMRNY)31.500.94+3.08%31.5131.5131.383574
Orion Energy Systems, Inc. (OESX)1.360.03+2.26%1.321.391.3523470
Owens Corning (OC)51.450.13+0.25%51.4051.6351.08598094
PFB Corporation (PFB.TO)9.050.00+0.00%
Philips (PHG)27.040.22+0.82%27.0327.0626.92696331
Power Integrations (POWI)49.600.34+0.69%49.0449.9449.04113941
PowerSecure International, Inc. (POWR)18.760.00+0.00%N/AN/AN/A0
Primary Energy Recycling Corp. (PENGF)N/AN/AN/AN/AN/AN/AN/A
Pure Technologies Ltd. (PUR.TO)6.090.01+0.16%
Revolution Lighting Technologies, Inc. (RVLT)6.120.04+0.66%
Rockwool International A/S B (RKWBF)134.500.00+0.00%N/AN/AN/A0
Rubicon Technology (RBCN)0.65-0.02-3.00%0.690.690.6265759
SavWatt USA, Inc. (SAVW)0.010.00+0.000%N/AN/AN/A0
SemiLEDs Corporation (LEDS)1.460.02+1.4967%1.421.481.426761
Sensata Technologies (ST)36.910.12+0.33%36.8737.3136.81845969
Stantec, Inc (STN)26.260.29+1.12%25.9426.3225.8017571
Telkonet, Inc. (TKOI)0.210.00-0.06%
Thermal Energy International (TMG.V)0.040.00+14.29%
Universal Display Corp. (PANL)2.250.00+0.00%
Veeco Instruments Inc. (VECO)17.910.68+3.95%17.2918.4117.29272709
Vu1 (VUOC)0.010.00+0.0000%
Zumtobel Group (ZMTBF)12.020.00+0.00%N/AN/AN/A0

News for Energy Efficiency Stocks

LEDs Offer a Huge Improvement to Greenhouse Lighting
New Energy and Fuel - 2016-05-11

Retrofit houses with highest monthly bills during cold months for energy efficient cities
Next Big Future - 2016-05-08

Putting it All Together in the Northeast (Part 1)
Sierra Club Compass - 2016-05-06

ARPA-E issues $30M NEXTCAR program funding opportunity; 20% reduction in energy consumption beyond current regulatory requirements
Green Car Congress - 2016-04-12

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

How a Storm Can Help Your Home’s Energy Efficiency
EE/RE Investing - 2016-04-08

Household appliances accused of breaching energy efficiency standards
BusinessGreen - 2016-03-22

Part 2—"Why is Energy Efficiency Important?"
The Power of Software - 2008-06-27

Part 3—"What’s Your PUE Strategy?"
The Power of Software - 2008-07-07

Net-Zero Model Home Improves Energy Efficiency
Triple Pundit - 2016-03-08

Madera County Celebrates $15 Million in Savings through Completion of Solar and Energy Efficiency Project
Solar Energy News - 2016-03-02

Looking Forward: Lessons in Energy Efficiency from Canada
Triple Pundit - 2016-03-02

Retailers report falling CO2 emissions amid mounting anticipation for new energy efficiency tax rules
BusinessGreen - 2016-03-01

Use the housing market to drive an energy efficiency revolution
BusinessGreen - 2016-03-01 Interview with Ralph Cavanagh (RC), Energy Program Co-Director at NRDC
Clean Energy Stocks - 2016-03-01

Addressing climate change should start with policies to increase energy efficiency
ScienceDaily: Energy Policy News - 2015-12-02

Can Energy Efficiency Help Chinese Cities Beat Air Pollution
Environmental Leader - 2016-02-17

Can Energy Efficiency Help Chinese Cities Beat Air Pollution
Environmental Leader - 2016-02-16

Salix reveals success of university energy efficiency investment scheme
BusinessGreen - 2016-02-10

All Stocks > Energy Efficiency Stocks