Ecofin

Ecofin as of March 31, 2013

Portfolio Holdings for Ecofin

Ecofin holds 50 positions in its portfolio as reported in the March 2013 quarterly 13F filing

Company (Ticker) Portfolio Weight Valued At Change in Shares Share Count Share Price
General Electric Company 12.2 $33M 1.4M 23.12
Nextera Energy (NEE) 10.9 $29M 374k 77.68
Calpine Corporation 9.1 $24M 1.2M 20.60
Kinder Morgan (KMI) 8.2 $22M 563k 38.68
NRG Energy (NRG) 6.4 $17M 645k 26.49
BorgWarner (BWA) 5.7 $15M 195k 77.34
General Motors Company (GM) 5.2 $14M 503k 27.82
MEMC Electronic Materials 4.8 $13M 2.9M 4.40
Quanta Services (PWR) 4.3 $12M 405k 28.58
Northeast Utilities System 4.3 $11M 261k 43.46
Oge Energy Corp (OGE) 3.9 $10M 147k 69.98
Myr (MYRG) 2.9 $7.8M 316k 24.56
Exide Technologies 2.7 $7.3M 2.7M 2.70
EnerSys (ENS) 2.7 $7.3M 159k 45.58
Covanta Holding Corporation 2.4 $6.5M 322k 20.15
Delphi Automotive 2.3 $6.1M 137k 44.40
Exelon Corporation (EXC) 2.2 $5.9M 170k 34.48
Power-One 1.6 $4.4M 1.1M 4.14
Cheniere Energy (LNG) 1.4 $3.6M 130k 28.00
Ppl Corp unit 99/99/9999 1.2 $3.3M 60k 54.80
Ppl Corporation 8.75% pfd cv 1.1 $2.8M 50k 55.76
First Solar (FSLR) 0.8 $2.1M 79k 26.95
Cree 0.8 $2.0M 37k 54.72
Rubicon Technology 0.6 $1.6M 249k 6.60
American Electric Power Company (AEP) 0.4 $973k 20k 48.62
Chevron Corporation (CVX) 0.3 $853k 7.2k 118.77
Gt Solar Int'l 0.3 $865k 262k 3.30
Public Service Enterprise (PEG) 0.3 $703k 21k 34.32
National-Oilwell Var 0.2 $613k 8.7k 70.78
Cleco Corporation 0.2 $606k 13k 47.06
Ameren Corporation (AEE) 0.2 $599k 17k 35.02
Anadarko Petroleum Corporation 0.2 $526k 6.0k 87.45
Epl Oil & Gas 0.2 $500k 19k 26.83
Agrium 0.0 $15k 150.00 100.00
Clean Harbors (CLH) 0.0 $13k 225.00 57.78
Bunge 0.0 $7.0k 100.00 70.00
Autodesk (ADSK) 0.0 $4.0k 85.00 47.06
Itron (ITRI) 0.0 $7.0k 150.00 46.67
Emerson Electric (EMR) 0.0 $11k 200.00 55.00
Potash Corp. Of Saskatchewan I 0.0 $12k 300.00 40.00
International Business Machines (IBM) 0.0 $6.0k 30.00 200.00
Clean Energy Fuels (CLNE) 0.0 $2.0k 125.00 16.00
Fuel Tech (FTEK) 0.0 $2.0k 400.00 5.00
Fuel Systems Solutions 0.0 $2.0k 150.00 13.33
Flowserve Corporation (FLS) 0.0 $12k 70.00 171.43
Aqua America 0.0 $7.0k 225.00 31.11
AECOM Technology Corporation (ACM) 0.0 $11k 350.00 31.43
American Water Works (AWK) 0.0 $12k 300.00 40.00
Aegion 0.0 $9.0k 400.00 22.50
Pentair 0.0 $8.0k 150.00 53.33