upgraded Companhia Paranaense de Energia
( ELP ), also known as COPEL
to a Zacks Rank #1 (Strong Buy) on May 28, 2013.Why the Upgrade?COPEL
reported impressive financial results for the first quarter of 2013 on May 16. The company's net income rose 24.7% ...
[Published Nasdaq - May 29 2013]