|
NEE
|
NextEra Energy, Inc.
|
US
|
NYSE
|
|
NGG
|
National Grid Transco, PLC
|
US
|
NYSE
|
|
NI
|
NiSource Inc
|
US
|
NYSE
|
|
NIMC
|
NiSource Inc.
|
US
|
NYSE
|
|
NRG
|
NRG Energy, Inc.
|
US
|
NYSE
|
|
NWE
|
NorthWestern Corporation
|
US
|
NASDAQ
|
|
OESX
|
Orion Energy Systems, Inc.
|
US
|
NASDAQ
|
|
OGE
|
OGE Energy Corporation
|
US
|
NYSE
|
|
OPTT
|
Ocean Power Technologies, Inc.
|
US
|
AMEX
|
|
ORA
|
Ormat Technologies, Inc.
|
US
|
NYSE
|
|
PAM
|
Pampa Energia S.A.
|
US
|
NYSE
|
|
PCG
|
Pacific Gas & Electric Co.
|
US
|
NYSE
|
|
PCGU
|
Pacific Gas & Electric Co. Equity Unit
|
US
|
NYSE
|
|
PEG
|
Public Service Enterprise Group Incorporated
|
US
|
NYSE
|
|
PNM
|
PNM Resources, Inc. (Holding Co.)
|
US
|
NYSE
|
|
PNW
|
Pinnacle West Capital Corporation
|
US
|
NYSE
|
|
POLA
|
Polar Power, Inc.
|
US
|
NASDAQ
|
|
POR
|
Portland General Electric Co
|
US
|
NYSE
|
|
PPL
|
PPL Corporation
|
US
|
NYSE
|
|
SJI
|
South Jersey Industries, Inc.
|
US
|
NYSE
|