AAVVF
|
Advantage Oil & Gas Ltd |
|
ABLE
|
Able Energy, Inc. |
|
AE
|
Adams Resources & Energy, Inc. |
|
ALTO
|
Alto Ingredients, Inc. |
|
AMRC
|
Ameresco |
|
AMWO
|
Amiworld, Inc. |
|
AMZGQ
|
American Eagle Energy Corp Com |
|
AMZZD
|
Amazonica, Corp. |
|
ANGYF
|
Argent Energy |
|
ANRGD
|
Alter Nrg Corp Com |
|
ANRZQ
|
Alpha Nat Res Inc Com |
|
AOGSQ
|
Aurora Oil & Gas Corp |
|
APA
|
Apa Corp |
|
AREXQ
|
Approach Resources |
|
ARLP
|
Alliance Resource Partners, L.P. |
|
ATLS
|
Atlas Energy Lp |
|
AUSPF
|
Austral Pacific Energy Ltd. |
|
AVRNQ
|
Aventine Renewable Energy Holdings, Inc. |
|
BASX
|
Basic Energy Services, Inc. |
|
BBEPQ
|
BreitBurn Energy Partners L.P. |
|