Hi, here are some alternate energy and Electric-Generation firms.
Ticker Exchange Short Name Price Market Cap PE
AES US AES CORP 21.4 14308.33 20.38
AKNS US AKEENA SOLAR INC 8.3 196.1 N.A.
ASTI US ASCENT SOLAR TEC 15.44 155.56 N.A.
AVR US AVENTINE RENEWAB 9.92 415.96 8.34
BIOF US BIOFUEL ENERGY C 4.63 150.47 N.A.
BLDP US BALLARD POWER 4.77 546.61 N.A.
CLNE US CLEAN ENERGY FUE 16.35 722.56 N.A.
COMV US COMVERGE INC 35.59 694.26 N.A.
CSIQ US CANADIAN SOLAR I 11.02 300.52 N.A.
CVA US COVANTA HOLDING 25.37 3902.55 43.74
DSTI US DAYSTAR TECH INC 4.35 98.73 N.A.
EEE US EVERGREEN ENERGY 4.76 396.25 N.A.
EPG US ENVIRON POWER CO 5.1 79.16 N.A.
ESLR US EVERGREEN SOLAR 9.07 913.19 N.A.
FCEL US FUELCELL ENERGY 9.7 659.56 N.A.
FSLR US FIRST SOLAR INC 130 10023.77 1857.14
GPRE US GREEN PLAINS REN 9.71 58.65 N.A.
HOKU US HOKU SCIENTIFIC 9.85 165.49 N.A.
HW US HEADWATERS INC 15.13 641.35 5.93
HYDG US HYDROGEN CORP 2.8 35.76 N.A.
HYGS US HYDROGENICS CORP 1.3 119.3 N.A.
MCEL US MILLENNIUM CELL 0.655 38.5 N.A.
MGPI US MGP INGREDIENTS 9.49 160.58 9.13
NBF US NOVA BIOSOURCE F 2.58 284.06 N.A.
OPTT US OCEAN POWER TECH 15.66 159.58 N.A.
PEIX US PACIFIC ETHANOL 9.41 381.86 94.1
PLUG US PLUG POWER INC 3.05 267.12 N.A.
QTWW US QUANTUM FUEL SYS 1.15 90.34 N.A.
SPWR US SUNPOWER CORP-A 86.25 7185.94 162.74
SYNM US SYNTROLEUM CORP 1.66 102.69 N.A.
USBE US US BIOENERGY COR 7.51 510.41 41.72
USEY US US ENERGY SYSTEM 0.7 15.19 N.A.
VRNM US VERENIUM CORP 5.53 346.78 N.A.
VSE US VERASUN ENERGY C 12.15 951.21 14.13
XNL US XETHANOL CORP 0.57 16.31 N.A.